chore: release v0.19.8

they will be synchronized with the db once connected again.

awards_catalog_test.go

@@ -0,0 +1,112 @@
+package main
+
+import (
+	"testing"
+
+	"hamlog/internal/award"
+)
+
+// The catalog is the channel through which a shipped award is both DELIVERED and
+// CORRECTED. These tests pin the three rules that make that safe:
+//   - a new catalog award reaches an operator who already has awards stored;
+//   - a fixed one (higher Version) replaces the stored copy;
+//   - unless the operator has edited it, in which case their work wins.
+
+func catalogDef(t *testing.T, code string) award.Def {
+	t.Helper()
+	for _, d := range award.Defaults() {
+		if d.Code == code {
+			return d
+		}
+	}
+	t.Fatalf("%s is not in the catalog", code)
+	return award.Def{}
+}
+
+func findDef(defs []award.Def, code string) (award.Def, bool) {
+	for _, d := range defs {
+		if d.Code == code {
+			return d, true
+		}
+	}
+	return award.Def{}, false
+}
+
+func TestMergeCatalogAddsMissingAward(t *testing.T) {
+	stored := []award.Def{{Code: "MYOWN", Name: "Mine", Valid: true}}
+	got, updated, changed := mergeCatalog(stored)
+	if !changed {
+		t.Fatal("merge reported no change, but every catalog award was missing")
+	}
+	if len(updated) != 0 {
+		t.Errorf("updated = %v, want none: an ADDED award is not an UPDATED one", updated)
+	}
+	if _, ok := findDef(got, "FFMA"); !ok {
+		t.Error("FFMA was not added — a newly shipped award never reaches an existing install")
+	}
+	if _, ok := findDef(got, "MYOWN"); !ok {
+		t.Error("the operator's own award was dropped by the merge")
+	}
+}
+
+func TestMergeCatalogUpdatesOlderVersion(t *testing.T) {
+	// The stored copy is an older revision of a shipped award, with a broken rule.
+	old := catalogDef(t, "FFMA")
+	old.Version = catalogDef(t, "FFMA").Version - 1
+	old.Field = "wrong"
+	old.Valid = false // the operator disabled it — a preference, not a definition
+
+	got, updated, changed := mergeCatalog([]award.Def{old})
+	if !changed || len(updated) == 0 {
+		t.Fatal("a higher catalog version did not replace the stored definition — a shipped award could never be FIXED")
+	}
+	d, _ := findDef(got, "FFMA")
+	if d.Field != "grid4" {
+		t.Errorf("FFMA field = %q, want the catalog's %q", d.Field, "grid4")
+	}
+	if d.Valid {
+		t.Error("the update re-enabled an award the operator had switched off; that is their choice to make, not ours")
+	}
+}
+
+func TestMergeCatalogSkipsUserEdited(t *testing.T) {
+	old := catalogDef(t, "FFMA")
+	old.Version = catalogDef(t, "FFMA").Version - 1
+	old.Field = "mine"
+	old.UserEdited = true
+
+	got, updated, _ := mergeCatalog([]award.Def{old})
+	if len(updated) != 0 {
+		t.Fatalf("updated = %v: an award the operator has edited must never be overwritten", updated)
+	}
+	if d, _ := findDef(got, "FFMA"); d.Field != "mine" {
+		t.Errorf("field = %q, want the operator's %q", d.Field, "mine")
+	}
+}
+
+func TestMarkUserEditedOnlyOnRealChange(t *testing.T) {
+	prev := []award.Def{
+		{Code: "A", Name: "A", Field: "state", Valid: true, Version: 2},
+		{Code: "B", Name: "B", Field: "cqz", Valid: true, Version: 2},
+	}
+	next := []award.Def{
+		{Code: "A", Name: "A", Field: "state", Valid: true},   // untouched
+		{Code: "B", Name: "B", Field: "county", Valid: true},  // changed
+		{Code: "C", Name: "C", Field: "note", Valid: true},    // brand new
+	}
+	markUserEdited(next, prev)
+
+	if next[0].UserEdited {
+		t.Error("A was flagged as edited although nothing about it changed — every save would freeze every award out of future updates")
+	}
+	if !next[1].UserEdited {
+		t.Error("B changed field and was not flagged; a catalog update would overwrite the operator's work")
+	}
+	if next[2].UserEdited {
+		t.Error("C is a brand-new award; there is no shipped version to protect it from")
+	}
+	// A save must not pretend to be a new shipped revision.
+	if next[0].Version != 2 || next[1].Version != 2 {
+		t.Errorf("versions = %d/%d, want both 2: saving is not shipping", next[0].Version, next[1].Version)
+	}
+}

frontend/src/App.tsx

@@ -1,11 +1,12 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import {
-  AlertCircle, Antenna, Bell, CheckCircle2, Clock, Compass, Database, Ear, Eraser, Hash, Loader2, Lock,
-  Maximize2, Minimize2, Mic, MessageSquare, Pencil, RadioTower, RefreshCw, Satellite, Send, Settings, SlidersHorizontal, Square, Trash2, Unlock, X, Zap,
+  AlertCircle, Antenna, Bell, CheckCircle2, Clock, CloudOff, Compass, Database, Ear, Eraser, Hash, Loader2, Lock,
+  Maximize2, Minimize2, Mic, MessageSquare, Pencil, RadioTower, RefreshCw, Satellite, Send, Settings, SlidersHorizontal, Square, Terminal, Trash2, Unlock, X, Zap,
 } from 'lucide-react';
 
 import {
   AddQSO, ListQSO, CountQSO, ListQSOFiltered, CountQSOFiltered,
+  GetOfflineStatus, GetPendingQSOs, RetryOfflineSync,
   OpenADIFFile, ImportADIF, SaveADIFFile, ExportADIF, ExportADIFFiltered, ExportADIFSelected,
   SaveCabrilloFile, ExportCabrillo, ExportCabrilloFiltered, ExportCabrilloSelected,
   ContestDupe,
@@ -66,6 +67,8 @@ import { IcomPanel } from '@/components/IcomPanel';
 import { AntGeniusPanel, type AGStatus } from '@/components/AntGeniusPanel';
 import { FilterBuilder, type QueryFilter } from '@/components/FilterBuilder';
 import { AwardsPanel } from '@/components/AwardsPanel';
+import { StatsPanel } from '@/components/StatsPanel';
+import { StationControlPanel } from '@/components/StationControlPanel';
 import { RecentQSOsGrid } from '@/components/RecentQSOsGrid';
 import { ShutdownProgress } from '@/components/ShutdownProgress';
 import { ClusterGrid } from '@/components/ClusterGrid';
@@ -554,13 +557,20 @@ export default function App() {
     if (toastTimer.current !== undefined) { window.clearTimeout(toastTimer.current); toastTimer.current = undefined; }
     advanceToast(); // skip to the next queued toast (or clear if none)
   }, [advanceToast]);
+  // Status-bar message expanded into a popover (long errors — a TQSL or Club Log
+  // failure — don't fit on one line, and truncating them with no way to read the
+  // rest is useless).
+  const [msgOpen, setMsgOpen] = useState(false);
+  // Reset when the message goes away, or the NEXT one would pop open by itself.
+  useEffect(() => { if (!error && !toast) setMsgOpen(false); }, [error, toast]);
   // Error banners auto-dismiss after a few seconds (longer than toasts since
-  // they may be multi-line). The X button still closes them immediately.
+  // they may be multi-line). The X button still closes them immediately. Do NOT
+  // dismiss while the operator has it expanded and is reading it.
   useEffect(() => {
-    if (!error) return;
+    if (!error || msgOpen) return;
     const t = window.setTimeout(() => setError(''), 6000);
     return () => window.clearTimeout(t);
-  }, [error]);
+  }, [error, msgOpen]);
   // True while the QSO recorder is capturing the current contact (set when we
   // leave the callsign field, cleared on log/cancel). Drives the REC badge.
   const [recording, setRecording] = useState(false);
@@ -599,7 +609,16 @@ export default function App() {
   const [filterOpen, setFilterOpen] = useState(false);
   const [activeFilter, setActiveFilter] = useState<QueryFilter>({ conditions: [], match: 'AND' });
   const [matchCount, setMatchCount] = useState<number | null>(null);
-  const [activeTab, setActiveTab] = useState('recent');
+  // The selected tab is remembered across restarts. Only the always-present tabs
+  // are restored: the conditional ones (flex/icom/contest/net/stats/qsl) depend on
+  // a feature or CAT backend that isn't known this early, and restoring one that
+  // isn't there would show a blank pane.
+  const ALWAYS_TABS = ['main', 'recent', 'cluster', 'worked', 'awards', 'bandmap'];
+  const [activeTab, setActiveTab] = useState(() => {
+    const saved = localStorage.getItem('opslog.activeTab') || '';
+    return ALWAYS_TABS.includes(saved) ? saved : 'recent';
+  });
+  useEffect(() => { writeUiPref('opslog.activeTab', activeTab); }, [activeTab]);
   // QSL Manager is a closable tab opened on demand from Tools → QSL Manager.
   const [qslTabOpen, setQslTabOpen] = useState(false);
   const [qslDesignerOpen, setQslDesignerOpen] = useState(false);
@@ -608,6 +627,17 @@ export default function App() {
     setQslTabOpen(false);
     setActiveTab((t) => (t === 'qsl' ? 'recent' : t));
   }
+  // Statistics is likewise a closable tab, opened from Tools → Statistics.
+  const [statsTabOpen, setStatsTabOpen] = useState(false);
+  function closeStatsTab() {
+    setStatsTabOpen(false);
+    setActiveTab((t) => (t === 'stats' ? 'recent' : t));
+  }
+  const [stationTabOpen, setStationTabOpen] = useState(false);
+  function closeStationTab() {
+    setStationTabOpen(false);
+    setActiveTab((t) => (t === 'station' ? 'recent' : t));
+  }
   // Recent QSOs row cap, persisted. With AG Grid's virtual scroller
   // huge logs render OK once loaded, but a 25k+ logbook still takes a
   // couple of seconds to round-trip from SQLite at launch. Defaulting
@@ -830,6 +860,24 @@ export default function App() {
   type RecentAlert = { id: number; rule: string; call: string; band: string; mode: string; freq_hz: number; country: string; comment: string; at: number };
   const [recentAlerts, setRecentAlerts] = useState<RecentAlert[]>([]);
   const [alertsPanelOpen, setAlertsPanelOpen] = useState(false); // LED dropdown
+
+  // Offline outbox: QSOs parked locally because the database was unreachable.
+  const [offlineStatus, setOfflineStatus] = useState<{ offline: boolean; pending: number; path: string }>({ offline: false, pending: 0, path: '' });
+  const [pendingOpen, setPendingOpen] = useState(false);
+  const [pendingList, setPendingList] = useState<any[]>([]);
+  useEffect(() => {
+    const load = () => GetOfflineStatus().then((s: any) => setOfflineStatus(s)).catch(() => {});
+    load();
+    const off = EventsOn('offline:status', (s: any) => {
+      setOfflineStatus(s);
+      // Keep the open list in step as QSOs are parked or replayed.
+      if (pendingOpenRef.current) GetPendingQSOs().then((r: any) => setPendingList((r ?? []) as any[])).catch(() => {});
+    });
+    return () => { off?.(); };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+  const pendingOpenRef = useRef(false);
+  useEffect(() => { pendingOpenRef.current = pendingOpen; }, [pendingOpen]);
   const ALERT_TTL_MS = 10 * 60 * 1000;
   useEffect(() => {
     const id = window.setInterval(() => {
@@ -876,26 +924,73 @@ export default function App() {
   // Ring buffer — only keep the last N spots; cluster firehose can be heavy.
   const [spots, setSpots] = useState<ClusterSpot[]>([]);
   const SPOTS_CAP = 1000;
-  const [clusterFilterSource, setClusterFilterSource] = useState<number | ''>('');
-  const [clusterGroup, setClusterGroup] = useState(true);
+  // Cluster filter selections persist across restarts (writeUiPref → localStorage
+  // + DB, so they also travel with a copied data/ folder). Loaders read the cache
+  // synchronously at first render; a single effect below writes them back.
+  const lsBool = (k: string, d: boolean) => { const v = localStorage.getItem(k); return v === null ? d : v === '1'; };
+  const lsSet = <T,>(k: string): Set<T> => { try { const a = JSON.parse(localStorage.getItem(k) || '[]'); return new Set(Array.isArray(a) ? a : []); } catch { return new Set<T>(); } };
+  const [clusterFilterSource, setClusterFilterSource] = useState<number | ''>(() => {
+    const v = localStorage.getItem('opslog.clusterFilterSource'); const n = v ? parseInt(v, 10) : NaN; return Number.isFinite(n) ? n : '';
+  });
+  const [clusterGroup, setClusterGroup] = useState(() => lsBool('opslog.clusterGroup', true));
   const [clusterCmd, setClusterCmd] = useState('');
+  // Cluster console: the raw traffic. Spots are parsed out of the stream into the
+  // grid; everything else (SH/DX output, WHO, MOTD, errors) used to be discarded,
+  // so a command appeared to do nothing at all.
+  type ClusterLine = { server_id: number; server_name: string; text: string; sent: boolean; at: string };
+  const CONSOLE_CAP = 2000; // a busy cluster runs for hours — don't grow forever
+  const [clusterLines, setClusterLines] = useState<ClusterLine[]>([]);
+  const [clusterConsoleOpen, setClusterConsoleOpen] = useState(false);
+  const clusterConsoleRef = useRef<HTMLDivElement | null>(null);
+  useEffect(() => {
+    const off = EventsOn('cluster:line', (l: any) => {
+      setClusterLines((prev) => {
+        const next = [...prev, l as ClusterLine];
+        return next.length > CONSOLE_CAP ? next.slice(next.length - CONSOLE_CAP) : next;
+      });
+    });
+    return () => { off?.(); };
+  }, []);
+  // Follow the tail, but ONLY when already at the bottom — otherwise scrolling up
+  // to read a SH/DX reply would yank you back down on the next spot.
+  useEffect(() => {
+    const el = clusterConsoleRef.current;
+    if (!el) return;
+    const atBottom = el.scrollHeight - el.scrollTop - el.clientHeight < 40;
+    if (atBottom) el.scrollTop = el.scrollHeight;
+  }, [clusterLines]);
   // Multi-band filter: empty set = all bands. The user toggles chips.
-  const [clusterBands, setClusterBands] = useState<Set<string>>(new Set());
+  const [clusterBands, setClusterBands] = useState<Set<string>>(() => lsSet<string>('opslog.clusterBands'));
   // Lock-to-entry: when on, the band filter follows the entry's current
   // band and the mode filter follows the entry's current mode.
-  const [clusterLockBand, setClusterLockBand] = useState(false);
-  const [clusterLockMode, setClusterLockMode] = useState(false);
+  const [clusterLockBand, setClusterLockBand] = useState(() => lsBool('opslog.clusterLockBand', false));
+  const [clusterLockMode, setClusterLockMode] = useState(() => lsBool('opslog.clusterLockMode', false));
   // Status filter chips. Empty set = show every status (including
   // already-worked). Otherwise only matching spots pass.
   type SpotStatusKey = 'new' | 'new-band' | 'new-mode' | 'new-slot' | 'worked';
-  const [clusterStatusFilter, setClusterStatusFilter] = useState<Set<SpotStatusKey>>(new Set());
+  const [clusterStatusFilter, setClusterStatusFilter] = useState<Set<SpotStatusKey>>(() => lsSet<SpotStatusKey>('opslog.clusterStatusFilter'));
   // Mode filter chips. Empty set = show every mode. Categories map the
   // inferred per-spot mode onto SSB (phone) / CW / DATA (digital).
   type SpotModeCat = 'SSB' | 'CW' | 'DATA';
-  const [clusterModeFilter, setClusterModeFilter] = useState<Set<SpotModeCat>>(new Set());
-  const [clusterSearch, setClusterSearch] = useState('');
+  const [clusterModeFilter, setClusterModeFilter] = useState<Set<SpotModeCat>>(() => lsSet<SpotModeCat>('opslog.clusterModeFilter'));
+  const [clusterSearch, setClusterSearch] = useState(() => localStorage.getItem('opslog.clusterSearch') || '');
   // Hide spots already worked (exact call worked, or this band+mode slot done).
-  const [clusterHideWorked, setClusterHideWorked] = useState(false);
+  const [clusterHideWorked, setClusterHideWorked] = useState(() => lsBool('opslog.clusterHideWorked', false));
+
+  // Persist every cluster filter selection whenever it changes, so it is still
+  // set after a close/reopen.
+  useEffect(() => {
+    writeUiPref('opslog.clusterFilterSource', clusterFilterSource === '' ? '' : String(clusterFilterSource));
+    writeUiPref('opslog.clusterGroup', clusterGroup ? '1' : '0');
+    writeUiPref('opslog.clusterBands', JSON.stringify([...clusterBands]));
+    writeUiPref('opslog.clusterLockBand', clusterLockBand ? '1' : '0');
+    writeUiPref('opslog.clusterLockMode', clusterLockMode ? '1' : '0');
+    writeUiPref('opslog.clusterStatusFilter', JSON.stringify([...clusterStatusFilter]));
+    writeUiPref('opslog.clusterModeFilter', JSON.stringify([...clusterModeFilter]));
+    writeUiPref('opslog.clusterSearch', clusterSearch);
+    writeUiPref('opslog.clusterHideWorked', clusterHideWorked ? '1' : '0');
+  }, [clusterFilterSource, clusterGroup, clusterBands, clusterLockBand, clusterLockMode,
+      clusterStatusFilter, clusterModeFilter, clusterSearch, clusterHideWorked]);
   // Bands shown side-by-side in the Band Map tab (portable).
   const [bandMapBands, setBandMapBands] = useState<string[]>(() => {
     try { const v = JSON.parse(localStorage.getItem('opslog.bandMapBands') || '[]'); return Array.isArray(v) ? v : []; }
@@ -1122,22 +1217,29 @@ export default function App() {
   // Effective antenna heading(s): the rotor azimuth, transformed by the
   // Ultrabeam pattern when one is active — reversed (180°) points opposite,
   // bidirectional radiates both ways, normal is the heading itself.
+  // Headings are rounded to whole degrees: a rotor reports a jittering float, and
+  // a fraction of a degree changes nothing on a compass or a beam lobe — but it
+  // does invalidate every memo downstream and force the map to rebuild its whole
+  // overlay on each reading.
+  const rotorAz = useMemo<number | null>(() => (
+    rotatorHeading.enabled && rotatorHeading.ok
+      ? Math.round((((rotatorHeading.azimuth % 360) + 360) % 360)) % 360
+      : null
+  ), [rotatorHeading.enabled, rotatorHeading.ok, rotatorHeading.azimuth]);
+
   const beamHeadings = useMemo<number[]>(() => {
-    if (!(rotatorHeading.enabled && rotatorHeading.ok)) return [];
-    const base = ((rotatorHeading.azimuth % 360) + 360) % 360;
+    if (rotorAz == null) return [];
     if (ubStatus.enabled && ubStatus.connected) {
-      if (ubStatus.direction === 1) return [(base + 180) % 360];
-      if (ubStatus.direction === 2) return [base, (base + 180) % 360];
+      if (ubStatus.direction === 1) return [(rotorAz + 180) % 360];
+      if (ubStatus.direction === 2) return [rotorAz, (rotorAz + 180) % 360];
     }
-    return [base];
-  }, [rotatorHeading.enabled, rotatorHeading.ok, rotatorHeading.azimuth, ubStatus.enabled, ubStatus.connected, ubStatus.direction]);
+    return [rotorAz];
+  }, [rotorAz, ubStatus.enabled, ubStatus.connected, ubStatus.direction]);
 
   // Mechanical boom (rotor) heading + Ultrabeam pattern — so the compass/map can
   // show where the antenna physically points (boom) vs where it radiates when
   // the Ultrabeam is reversed/bidirectional.
-  const boomHeading = useMemo<number | null>(() => (
-    rotatorHeading.enabled && rotatorHeading.ok ? ((rotatorHeading.azimuth % 360) + 360) % 360 : null
-  ), [rotatorHeading.enabled, rotatorHeading.ok, rotatorHeading.azimuth]);
+  const boomHeading = rotorAz;
   const ubPattern = useMemo<'normal' | 'reverse' | 'bi' | null>(() => {
     if (!(ubStatus.enabled && ubStatus.connected)) return null;
     return ubStatus.direction === 1 ? 'reverse' : ubStatus.direction === 2 ? 'bi' : 'normal';
@@ -1691,6 +1793,12 @@ export default function App() {
     const unsubRC = EventsOn('udp:remote_call', (raw: string) => {
       if (applyUdpCall(raw, true)) restartRecordingForNewTarget(String(raw ?? '')); // explicit remote pick
     });
+    // The DX Call was cleared in WSJT-X / JTDX / MSHV → clear our entry to match.
+    // Only when something is actually in the entry, so an idle digital app doesn't
+    // wipe a call being typed by hand.
+    const unsubClear = EventsOn('udp:clear_call', () => {
+      if (callsignRef.current?.value?.trim() || callsign.trim()) resetEntry();
+    });
     // Clicked one of OpsLog's spots on the FlexRadio panadapter → fill the call
     // (the radio already tuned via trigger_action=Tune, and CAT reads the freq).
     // An explicit click always wins over whatever call is currently in the field.
@@ -1715,7 +1823,7 @@ export default function App() {
         else setError('UDP auto-log: ' + msg);
       }
     });
-    return () => { unsubDX?.(); unsubRC?.(); unsubFlexSpot?.(); unsubProg?.(); unsubLog?.(); };
+    return () => { unsubDX?.(); unsubRC?.(); unsubClear?.(); unsubFlexSpot?.(); unsubProg?.(); unsubLog?.(); };
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, []);
 
@@ -1988,7 +2096,13 @@ export default function App() {
           srx: rE.num, srx_string: rE.str,
         });
       }
-      await AddQSO(payload);
+      // id = -1 means the database was unreachable and the QSO was parked in the
+      // offline outbox — it is SAVED (on disk), just not in the logbook yet. Treat
+      // it as a success so logging never stops; the banner tells the operator.
+      const newId = await AddQSO(payload);
+      if (typeof newId === 'number' && newId < 0) {
+        showToast(t('offline.queued'));
+      }
       // Advance the sent serial only after a successful log.
       if (contest.active && contest.code && contest.exchange === 'serial') {
         updateContest({ nextSerial: contest.nextSerial + 1 });
@@ -2423,6 +2537,8 @@ export default function App() {
     ]},
     { name: 'tools', label: t('menu.tools'), items: [
       { type: 'item', label: t('tools.qslManager'), action: 'tools.qslmanager' },
+      { type: 'item', label: t('stats.tab'), action: 'tools.stats' },
+      { type: 'item', label: t('station.title'), action: 'tools.station' },
       { type: 'item', label: t('tools.qslDesigner'), action: 'tools.qsldesigner' },
       { type: 'separator' },
       { type: 'item', label: (wkEnabled ? '✓ ' : '') + t('tools.winkeyer'), action: 'tools.winkeyer' },
@@ -2458,6 +2574,8 @@ export default function App() {
       case 'edit.bulkedit':     openBulkEdit(selectedIds); break;
       case 'edit.prefs':        setShowSettings(true); break;
       case 'tools.qslmanager':  setQslTabOpen(true); setActiveTab('qsl'); break;
+      case 'tools.stats':       setStatsTabOpen(true); setActiveTab('stats'); break;
+      case 'tools.station':     setStationTabOpen(true); setActiveTab('station'); break;
       case 'tools.qsldesigner': setQslDesignerOpen(true); break;
       case 'tools.winkeyer':    wkSetEnabled(!wkEnabled); break;
       case 'tools.dvk':         setDvkEnabled((v) => !v); break;
@@ -2777,6 +2895,62 @@ export default function App() {
   // A discreet spot-alert LED (bell) that fills the gap at the right of the Grid
   // row instead of the intrusive floating cards. It lights + shows a count when
   // alerts are pending; click it to see the last 3 (each clickable to tune).
+  // ── Offline outbox (safety net) ──────────────────────────────────────
+  // When the shared database is unreachable, QSOs are parked in a local ADIF
+  // file rather than lost. Surface that HONESTLY: the operator must know their
+  // worked-before check doesn't include these, and see what's waiting.
+  const offlinePendingCount = offlineStatus.pending ?? 0;
+  const offlineBlock = offlinePendingCount === 0 ? null : (
+    <div className="relative self-end mb-0.5 shrink-0">
+      <button type="button" onClick={() => { setPendingOpen((o) => !o); GetPendingQSOs().then((r: any) => setPendingList((r ?? []) as any[])).catch(() => {}); }}
+        title={t('offline.tip', { n: offlinePendingCount })}
+        className="relative inline-flex h-8 items-center gap-1.5 rounded-full border border-danger bg-danger/15 px-2.5 text-danger transition-colors hover:bg-danger/25">
+        <CloudOff className="size-4" />
+        <span className="text-xs font-bold tabular-nums">{offlinePendingCount}</span>
+      </button>
+      {pendingOpen && (
+        <>
+          <div className="fixed inset-0 z-40" onClick={() => setPendingOpen(false)} />
+          <div className="absolute right-0 top-9 z-50 w-[26rem] rounded-lg border border-border bg-card shadow-xl overflow-hidden">
+            <div className="px-3 py-2 border-b border-border bg-danger-muted text-danger-muted-foreground">
+              <p className="text-xs font-semibold">{t('offline.title', { n: offlinePendingCount })}</p>
+              <p className="text-[11px] mt-0.5 leading-snug">{t('offline.explain')}</p>
+            </div>
+            <div className="max-h-72 overflow-auto divide-y divide-border/60">
+              {pendingList.length === 0 ? (
+                <p className="px-3 py-3 text-[11px] text-muted-foreground italic">{t('offline.empty')}</p>
+              ) : pendingList.map((q, i) => (
+                <div key={i} className="px-3 py-1.5 flex items-center gap-2 text-xs">
+                  <span className="font-mono font-semibold w-24 truncate">{q.callsign}</span>
+                  <span className="text-muted-foreground w-12">{q.band}</span>
+                  <span className="text-muted-foreground w-14">{q.mode}</span>
+                  <span className="ml-auto text-[11px] text-muted-foreground tabular-nums">
+                    {q.qso_date ? new Date(q.qso_date).toISOString().slice(0, 16).replace('T', ' ') : ''}
+                  </span>
+                </div>
+              ))}
+            </div>
+            <div className="px-3 py-2 border-t border-border flex items-center gap-2">
+              <button type="button"
+                onClick={async () => {
+                  try {
+                    const n = await RetryOfflineSync();
+                    if (n > 0) showToast(t('offline.synced', { n }));
+                    else showToast(t('offline.stillDown'));
+                    GetPendingQSOs().then((r: any) => setPendingList((r ?? []) as any[])).catch(() => {});
+                  } catch (e: any) { setError(String(e?.message ?? e)); }
+                }}
+                className="h-7 px-2 rounded border border-border text-xs hover:bg-muted">
+                {t('offline.retry')}
+              </button>
+              <span className="text-[10px] text-muted-foreground truncate" title={offlineStatus.path}>{offlineStatus.path}</span>
+            </div>
+          </div>
+        </>
+      )}
+    </div>
+  );
+
   const hasAlerts = recentAlerts.length > 0;
   // Only show the bell when there are pending alerts — hidden otherwise.
   const alertLedBlock = !hasAlerts ? null : (
@@ -2868,6 +3042,18 @@ export default function App() {
     </div>
   );
   // CQ/ITU zones moved to the Info (F2) tab (DetailsPanel).
+  // Type a frequency, press Enter → tune the radio there. Only when a rig is
+  // actually connected (these same fields are the manual-log entry when it isn't),
+  // and only on a plausible HF/VHF value so a half-typed "14." doesn't QSY the rig
+  // to 14 kHz. noteManualEdit() holds off the incoming poll so the field doesn't
+  // snap back before the radio's echo confirms the move.
+  const tuneRadioTo = (mhzStr: string) => {
+    if (!(catState.enabled && catState.connected)) return;
+    const mhz = parseFloat(mhzStr);
+    if (!Number.isFinite(mhz) || mhz < 0.1 || mhz > 3000) return;
+    noteManualEdit();
+    SetCATFrequency(Math.round(mhz * 1_000_000)).catch(() => {});
+  };
   const freqBlock = (
     <div className="flex flex-col w-32">
       <Label className="mb-1 h-3.5 flex items-center gap-1">{t('field.txFreq')} <LockBtn k="freq" title="frequency" /></Label>
@@ -2876,8 +3062,10 @@ export default function App() {
         className="font-mono"
         value={freqFocused ? freqMhz : (freqMhz ? fmtFreqDots(freqMhz) : '')}
         placeholder="14.250"
+        title={catState.connected ? t('field.freqTuneHint') : undefined}
         onFocus={() => setFreqFocused(true)}
         onBlur={() => setFreqFocused(false)}
+        onKeyDown={(e) => { if (e.key === 'Enter') tuneRadioTo(freqMhz); }}
         onChange={(e) => { setFreqMhz(e.target.value); noteManualEdit(); const b = bandForMHz(parseFloat(e.target.value)); if (b) setBand(b); }}
       />
     </div>
@@ -2889,8 +3077,10 @@ export default function App() {
         tabIndex={-1}
         value={freqFocused ? rxFreqMhz : (rxFreqMhz ? fmtFreqDots(rxFreqMhz) : '')}
         placeholder="14.255"
+        title={catState.connected ? t('field.freqTuneHint') : undefined}
         onFocus={() => setFreqFocused(true)}
         onBlur={() => setFreqFocused(false)}
+        onKeyDown={(e) => { if (e.key === 'Enter') tuneRadioTo(rxFreqMhz); }}
         onChange={(e) => { setRxFreqMhz(e.target.value); noteManualEdit(); const rb = bandForMHz(parseFloat(e.target.value)); if (rb) setBandRx(rb); }}
         className={cn('font-mono', catState.split && 'bg-danger-muted/40 border-danger-border focus:bg-card')}
       />
@@ -3277,25 +3467,8 @@ export default function App() {
           <Menubar menus={menus} onAction={handleMenu} />
 
           <div className="relative flex items-center justify-center gap-2 font-mono">
-            {/* Transient toast / error, in the empty band between the menu and
-                the frequency (left of centre). Single-line + truncated. */}
-            {(error || toast) && (
-              <div className="absolute left-1 top-1/2 -translate-y-1/2 z-20 flex items-center max-w-[min(42vw,560px)] font-sans">
-                {error ? (
-                  <div className="flex items-center gap-1.5 rounded-md border border-destructive/40 bg-destructive/10 text-destructive px-2.5 py-1 text-xs shadow min-w-0 animate-in fade-in">
-                    <AlertCircle className="size-3.5 shrink-0" />
-                    <span className="truncate" title={error}>{error}</span>
-                    <button className="shrink-0 hover:text-destructive/70" onClick={() => setError('')}><X className="size-3" /></button>
-                  </div>
-                ) : (
-                  <div className="flex items-center gap-1.5 rounded-md border border-success-border bg-success-muted text-success-muted-foreground px-2.5 py-1 text-xs shadow min-w-0 animate-in fade-in">
-                    <Satellite className="size-3.5 shrink-0" />
-                    <span className="truncate" title={toast}>{toast}</span>
-                    <button className="shrink-0 text-success hover:text-success" onClick={dismissToast}><X className="size-3" /></button>
-                  </div>
-                )}
-              </div>
-            )}
+            {/* Toasts and errors live in the STATUS BAR at the bottom now — the
+                header band was too narrow and long messages were cut off. */}
             <div className="flex flex-col items-end leading-none">
               <span className="text-2xl font-semibold text-primary tracking-wide">{freqMhz ? fmtFreqDots(freqMhz) : '—.———.———'}</span>
               {catState.split && rxFreqMhz && (
@@ -3375,10 +3548,10 @@ export default function App() {
               );
             })()}
 
-            {/* Ultrabeam pattern (Normal / 180° reverse / Bidirectional), next to the azimuth. */}
+            {/* Motorized-antenna pattern (Normal / 180° reverse / Bidirectional), next to the azimuth. */}
             {ubStatus.enabled && (
               <div className="inline-flex items-center rounded-full border border-success-border bg-success-muted overflow-hidden text-[10px] font-semibold ml-1"
-                title={ubStatus.connected ? (ubStatus.moving ? 'Ultrabeam: moving…' : 'Ultrabeam pattern') : 'Ultrabeam: connecting…'}>
+                title={ubStatus.connected ? (ubStatus.moving ? 'Antenna: moving…' : 'Antenna pattern') : 'Antenna: connecting…'}>
                 <button type="button" className="pl-1.5 pr-0.5 flex items-center" onClick={() => { setSettingsSection('antenna'); setShowSettings(true); }} title="Antenna settings">
                   <span className={cn('size-2 rounded-full', ubStatus.connected ? (ubStatus.moving ? 'bg-warning' : 'bg-success') : 'bg-muted-foreground/40')} />
                 </button>
@@ -3738,6 +3911,7 @@ export default function App() {
               {qthBlock}
               {gridBlock}
               {lotwBlock}
+              {offlineBlock}
               {alertLedBlock}
             </div>
 
@@ -4011,6 +4185,36 @@ export default function App() {
               )}
               {catState.backend === 'flex' && <TabsTrigger value="flex">FlexRadio</TabsTrigger>}
               {catState.backend === 'icom' && <TabsTrigger value="icom">Icom</TabsTrigger>}
+              {statsTabOpen && (
+                <TabsTrigger value="stats" className="gap-1.5">
+                  {t('stats.tab')}
+                  <span
+                    role="button"
+                    aria-label="Close Statistics"
+                    title="Close"
+                    className="inline-flex items-center justify-center size-4 rounded hover:bg-foreground/10 text-muted-foreground hover:text-foreground"
+                    onPointerDown={(e) => { e.stopPropagation(); }}
+                    onClick={(e) => { e.stopPropagation(); closeStatsTab(); }}
+                  >
+                    <X className="size-3" />
+                  </span>
+                </TabsTrigger>
+              )}
+              {stationTabOpen && (
+                <TabsTrigger value="station" className="gap-1.5">
+                  {t('station.title')}
+                  <span
+                    role="button"
+                    aria-label="Close Station Control"
+                    title="Close"
+                    className="inline-flex items-center justify-center size-4 rounded hover:bg-foreground/10 text-muted-foreground hover:text-foreground"
+                    onPointerDown={(e) => { e.stopPropagation(); }}
+                    onClick={(e) => { e.stopPropagation(); closeStationTab(); }}
+                  >
+                    <X className="size-3" />
+                  </span>
+                </TabsTrigger>
+              )}
               {qslTabOpen && (
                 <TabsTrigger value="qsl" className="gap-1.5">
                   QSL Manager
@@ -4240,8 +4444,48 @@ export default function App() {
                 );
               })()}
 
+              {/* Console — the RAW cluster stream. Spots are parsed out of it into
+                  the grid above, but SH/DX, WHO, the MOTD and error replies are not
+                  spots: without this they were dropped and the command box looked
+                  inert (you typed SH/DX/100 and nothing ever happened). */}
+              {clusterConsoleOpen && (
+                <div className="border-t border-border/60 shrink-0 flex flex-col" style={{ height: 200 }}>
+                  <div className="flex items-center gap-2 px-2.5 py-1 bg-muted/30 border-b border-border/60 shrink-0">
+                    <Terminal className="size-3.5 text-muted-foreground" />
+                    <span className="text-[11px] font-semibold uppercase tracking-wider text-muted-foreground">
+                      {t('cluster.console')}
+                    </span>
+                    <span className="text-[10px] text-muted-foreground tabular-nums">{clusterLines.length}</span>
+                    <div className="flex-1" />
+                    <button className="text-[11px] text-muted-foreground hover:text-foreground"
+                      onClick={() => setClusterLines([])}>{t('cluster.clear')}</button>
+                    <button className="text-muted-foreground hover:text-foreground"
+                      onClick={() => setClusterConsoleOpen(false)} title={t('cluster.hideConsole')}>
+                      <X className="size-3.5" />
+                    </button>
+                  </div>
+                  <div ref={clusterConsoleRef} className="flex-1 min-h-0 overflow-auto bg-background/40 px-2.5 py-1.5 font-mono text-[11px] leading-[1.45]">
+                    {clusterLines.length === 0 ? (
+                      <p className="text-muted-foreground italic">{t('cluster.consoleEmpty')}</p>
+                    ) : clusterLines.map((l, i) => (
+                      <div key={i} className={cn('whitespace-pre-wrap break-all', l.sent ? 'text-primary font-semibold' : 'text-foreground/85')}>
+                        <span className="text-muted-foreground/60 mr-1.5 select-none">{l.at}</span>
+                        {l.sent && <span className="text-muted-foreground/60 mr-1 select-none">»</span>}
+                        {l.text}
+                      </div>
+                    ))}
+                  </div>
+                </div>
+              )}
+
               {/* Command input — sends to the master server. */}
               <div className="flex items-center gap-2 p-2.5 border-t border-border/60 shrink-0">
+                {!clusterConsoleOpen && (
+                  <button onClick={() => setClusterConsoleOpen(true)} title={t('cluster.showConsole')}
+                    className="inline-flex items-center justify-center size-8 rounded-md border border-border hover:bg-muted shrink-0">
+                    <Terminal className="size-3.5" />
+                  </button>
+                )}
                 <span className="text-xs text-muted-foreground font-mono whitespace-nowrap">→ master</span>
                 <Input
                   className="font-mono text-xs h-8"
@@ -4305,6 +4549,22 @@ export default function App() {
               <AwardsPanel onEditQSO={openEdit} onAwardsChanged={() => setAwardsVersion((v) => v + 1)} />
             </TabsContent>
 
+            {statsTabOpen && (
+              <TabsContent value="stats" className="mt-0 flex flex-col min-h-0 flex-1 data-[state=inactive]:hidden">
+                <StatsPanel />
+              </TabsContent>
+            )}
+
+            {stationTabOpen && (
+              <TabsContent value="station" className="mt-0 flex flex-col min-h-0 flex-1 data-[state=inactive]:hidden">
+                <StationControlPanel
+                  centerLat={gridToLatLon(station.my_grid)?.lat ?? null}
+                  centerLon={gridToLatLon(station.my_grid)?.lon ?? null}
+                  bearing={dxPath?.bearingShort ?? null}
+                />
+              </TabsContent>
+            )}
+
             {contestTabEnabled && (
               <TabsContent value="contest" className="flex-1 min-h-0 p-0">
                 <ContestPanel session={contest} onChange={updateContest} />
@@ -4425,7 +4685,7 @@ export default function App() {
           </button>
         );
         return (
-          <footer className="flex items-center gap-2 px-3 h-7 bg-card border-t border-border shrink-0">
+          <footer className="relative flex items-center gap-2 px-3 h-7 bg-card border-t border-border shrink-0">
             <span className="text-[11px] text-muted-foreground">
               QSO count <strong className="text-foreground font-mono">{total.toLocaleString('en-US')}</strong>
             </span>
@@ -4444,7 +4704,48 @@ export default function App() {
               disabled={!rotatorHeading.enabled}
               onClick={() => { setSettingsSection('rotator'); setShowSettings(true); }}
             />
-            <div className="flex-1" />
+            {/* Toasts / errors: the status bar's free space is far wider than the
+                header band they used to sit in. Still one line (the bar is 28px),
+                but CLICK opens the full text wrapped — long messages (a TQSL or
+                Club Log failure) are no longer cut off with no way to read them. */}
+            <div className="flex-1 min-w-0 flex items-center gap-1 px-1">
+              {(error || toast) && (
+                <>
+                  <button
+                    type="button"
+                    onClick={() => setMsgOpen((o) => !o)}
+                    title={t('msg.expand')}
+                    className={cn(
+                      'flex items-center gap-1.5 rounded-md border px-2 py-0.5 text-[11px] min-w-0 max-w-full animate-in fade-in',
+                      error
+                        ? 'border-destructive/40 bg-destructive/10 text-destructive hover:bg-destructive/20'
+                        : 'border-success-border bg-success-muted text-success-muted-foreground hover:bg-success-muted/70',
+                    )}
+                  >
+                    {error ? <AlertCircle className="size-3.5 shrink-0" /> : <Satellite className="size-3.5 shrink-0" />}
+                    <span className="truncate">{error || toast}</span>
+                  </button>
+                  <button
+                    type="button"
+                    className="shrink-0 text-muted-foreground hover:text-foreground"
+                    onClick={() => { setMsgOpen(false); if (error) setError(''); else dismissToast(); }}
+                  >
+                    <X className="size-3" />
+                  </button>
+                  {msgOpen && (
+                    <>
+                      <div className="fixed inset-0 z-40" onClick={() => setMsgOpen(false)} />
+                      <div className="absolute bottom-7 left-2 z-50 w-[min(70vw,760px)] rounded-lg border border-border bg-card shadow-xl p-3">
+                        <p className={cn('text-xs whitespace-pre-wrap break-words leading-relaxed',
+                          error ? 'text-destructive' : 'text-foreground')}>
+                          {error || toast}
+                        </p>
+                      </div>
+                    </>
+                  )}
+                </>
+              )}
+            </div>
             {dbConn && (
               <button
                 type="button"

frontend/src/components/AwardEditor.tsx

@@ -1,5 +1,5 @@
-import { useEffect, useMemo, useState } from 'react';
-import { Plus, Trash2, RotateCcw, Save, Download, Upload, Loader2, Search } from 'lucide-react';
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { Plus, Trash2, RotateCcw, Save, Download, Upload, Loader2, Search, FolderOpen, ArrowUpCircle } from 'lucide-react';
 import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from '@/components/ui/dialog';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
@@ -18,7 +18,8 @@ import {
   ImportAwardReferencesText, GetAwardPresets, ApplyAwardPreset,
   ListCountries, DXCCForCountry, DXCCName,
   PopulateBuiltinReferences, HasBuiltinReferences,
-  ExportAwards, ImportAwards,
+  ExportAwards, ImportAwards, InspectAwardImport, ApplyAwardImport, GetCatalogCodes, OpenAwardsFolder,
+  GetAwardUpdates, ApplyAwardUpdate, DismissAwardUpdate, ExplainAward,
 } from '../../wailsjs/go/main/App';
 
 // Above this many references the editor stops loading the whole list and
@@ -32,7 +33,7 @@ export type AwardDef = {
   url?: string; download_url?: string; ref_url?: string; valid_from?: string; valid_to?: string; alias?: string;
   ref_display?: string; // grid column shows: ref | name | both
   type?: string; field: string; match_by?: string; exact_match?: boolean; pattern: string;
-  leading_str?: string; trailing_str?: string; multi?: boolean; dynamic?: boolean; add_prefixes?: string[];
+  leading_str?: string; trailing_str?: string; dynamic?: boolean;
   or_rules?: AwardOrRule[];
   dxcc_filter: number[] | null; valid_bands?: string[]; valid_modes?: string[]; emission?: string[];
   confirm: string[] | null; validate?: string[] | null; grant_codes?: string; export_credit_granted?: boolean;
@@ -177,7 +178,90 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
     loadMeta();
   }, [open]);
 
+  // Codes present in the SHIPPED catalog. Anything in the database that isn't in
+  // here exists only on this machine — it is yours alone, and a reinstall loses it
+  // unless it has been exported. The list flags those.
+  const [catalogCodes, setCatalogCodes] = useState<string[]>([]);
+  useEffect(() => {
+    if (!open) return;
+    GetCatalogCodes().then((c: any) => setCatalogCodes(((c ?? []) as string[]).map((s) => s.toUpperCase()))).catch(() => {});
+  }, [open]);
+
+  // Shipped fixes we did NOT apply, because this award carries the operator's own
+  // changes and we will not overwrite those behind their back. Offered, not forced.
+  type AwardUpdate = { code: string; name: string; from: number; to: number };
+  const [updates, setUpdates] = useState<AwardUpdate[]>([]);
+  const loadUpdates = useCallback(() => {
+    GetAwardUpdates().then((u: any) => setUpdates(Array.isArray(u) ? u : [])).catch(() => {});
+  }, []);
+  useEffect(() => { if (open) loadUpdates(); }, [open, loadUpdates]);
+
+  // Pending import awaiting the operator's decision on the awards that collide.
+  type ImportEntry = { code: string; name: string; references: number; exists: boolean; mine_name: string; mine_refs: number; protected: boolean };
+  type ImportPreview = { path: string; awards: ImportEntry[] };
+  const [importPreview, setImportPreview] = useState<ImportPreview | null>(null);
+  const [decisions, setDecisions] = useState<Record<string, string>>({});
+  useEffect(() => {
+    if (!importPreview) return;
+    // Default to the SAFE choice: keep what you have. An import must never destroy
+    // an award because the operator clicked through a dialog without reading it.
+    const d: Record<string, string> = {};
+    for (const e of importPreview.awards) d[e.code] = e.exists ? 'skip' : 'replace';
+    setDecisions(d);
+  }, [importPreview]);
+
   const cur = defs[sel];
+  const selUpdate = updates.find((u) => (u.code ?? '').toUpperCase() === (cur?.code ?? '').toUpperCase()) ?? null;
+
+  // ── Award tester: run the award's rules against a real QSO and show every step.
+  type Rejected = { candidate: string; reason: string };
+  type Step = {
+    rule: string; field: string; match_by?: string; exact?: boolean; pattern?: string;
+    field_value?: string; candidates?: string[]; kept?: string[]; rejected?: Rejected[];
+    skipped?: boolean; error?: string;
+  };
+  type Explanation = {
+    code: string; in_scope: boolean; scope_error?: string; predefined: boolean;
+    ref_count: number; steps: Step[]; manual?: string[]; result: string[];
+  };
+  type TestRow = { qso: any; explanation: Explanation };
+  const [testCall, setTestCall] = useState('');
+  const [testRows, setTestRows] = useState<TestRow[] | null>(null);
+  const [testErr, setTestErr] = useState('');
+  const [testing, setTesting] = useState(false);
+  const runTest = async () => {
+    if (!cur) return;
+    setTesting(true); setTestErr(''); setTestRows(null);
+    try {
+      const r = await ExplainAward(cur.code, testCall);
+      setTestRows((Array.isArray(r) ? r : []) as TestRow[]);
+    } catch (e: any) {
+      setTestErr(String(e?.message ?? e));
+    } finally {
+      setTesting(false);
+    }
+  };
+  // The tester reads the SAVED award, not the unsaved edits in this dialog — so say
+  // so, rather than let the operator test a rule they only think they applied.
+  useEffect(() => { setTestRows(null); setTestErr(''); }, [sel]);
+
+  // Several QSOs with the same station usually trace IDENTICALLY, and twenty copies
+  // of the same trace is noise. But they don't always: scope is judged per QSO
+  // (band, mode, date — FFMA's 1983 cut-off), a manual override lives ON a QSO, and
+  // two contacts can even hold different QTHs. That divergence is often the actual
+  // answer ("why does my 2019 QSO count and my 2024 one not?"), so we group by
+  // trace instead of dropping it: one card per distinct outcome, with its count.
+  const testGroups = useMemo(() => {
+    if (!testRows) return null;
+    const groups: { key: string; rows: TestRow[] }[] = [];
+    for (const row of testRows) {
+      const key = JSON.stringify(row.explanation);
+      const g = groups.find((x) => x.key === key);
+      if (g) g.rows.push(row);
+      else groups.push({ key, rows: [row] });
+    }
+    return groups;
+  }, [testRows]);
   const patch = (p: Partial<AwardDef>) => setDefs((ds) => ds.map((d, j) => (j === sel ? { ...d, ...p } : d)));
   const toggleIn = (key: keyof AwardDef, v: string) => {
     const arr = ((cur?.[key] as string[]) ?? []);
@@ -215,17 +299,39 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
       if (p) setErr(t('awed.exportedTo', { path: p }));
     } catch (e: any) { setErr(String(e?.message ?? e)); }
   }
-  // Import an award bundle: definitions are upserted by code, reference lists
-  // replaced. Reloads the editor afterwards.
+  // Import: LOOK FIRST, then ask.
+  //
+  // This used to merge by code with "imported wins", silently — import a WAPC
+  // someone shared and YOUR WAPC (its province list, its city regexes) was
+  // destroyed without a word. Sharing awards is exactly what we want people to do,
+  // so it must not be a data-loss trap.
   async function importAwards() {
     setErr('');
     try {
-      const r: any = await ImportAwards();
-      if (!r || (!r.awards && !r.references)) return; // cancelled
+      const p: any = await InspectAwardImport();
+      if (!p?.path) return; // cancelled
+      const clashes = (p.awards ?? []).filter((e: any) => e.exists);
+      if (clashes.length === 0) {
+        // Nothing collides — nothing to ask. This is the common case.
+        const dec: Record<string, string> = {};
+        for (const e of p.awards) dec[e.code] = 'replace';
+        await applyImport(p.path, dec);
+        return;
+      }
+      setImportPreview(p); // → the collision dialog decides
+    } catch (e: any) { setErr(String(e?.message ?? e)); }
+  }
+
+  async function applyImport(path: string, decisions: Record<string, string>) {
+    try {
+      const r: any = await ApplyAwardImport(path, decisions);
+      setImportPreview(null);
       const [d] = await Promise.all([GetAwardDefs(), loadMeta()]);
       setDefs((d ?? []) as any); setSel(0);
       onSaved();
-      setErr(t('awed.importedMsg', { awards: r.awards, references: r.references }));
+      if (r?.awards || r?.references) {
+        setErr(t('awed.importedMsg', { awards: r.awards, references: r.references }));
+      }
     } catch (e: any) { setErr(String(e?.message ?? e)); }
   }
   async function updateList(code: string) {
@@ -261,15 +367,37 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
               </div>
             </div>
             <div className="flex-1 overflow-auto">
-              {filtered.map(({ d, i }) => (
-                <button key={i} onClick={() => setSel(i)}
-                  className={cn('flex w-full items-center gap-2 px-3 py-1.5 text-left text-xs border-b border-border/30',
-                    i === sel ? 'bg-accent' : 'hover:bg-accent/50')}>
-                  <span className={cn('size-1.5 rounded-full shrink-0', d.valid === false ? 'bg-muted-foreground/40' : 'bg-success')} />
-                  <span className="font-mono font-semibold shrink-0">{d.code}</span>
-                  <span className="text-muted-foreground truncate">{d.name}</span>
-                </button>
-              ))}
+              {filtered.map(({ d, i }) => {
+                // An award that is NOT in the shipped catalog exists only in THIS
+                // database: nobody else has it, and a reinstall loses it unless it
+                // has been exported. That deserves to be visible at a glance, not
+                // discovered the hard way.
+                const onlyHere = !catalogCodes.includes((d.code ?? '').toUpperCase());
+                // A pending update is only reachable from the award's own banner, so
+                // the list has to say which award to open — otherwise the fix waits
+                // behind a click nobody knows to make.
+                const hasUpdate = updates.some((u) => (u.code ?? '').toUpperCase() === (d.code ?? '').toUpperCase());
+                return (
+                  <button key={i} onClick={() => setSel(i)}
+                    className={cn('flex w-full items-center gap-2 px-3 py-1.5 text-left text-xs border-b border-border/30',
+                      i === sel ? 'bg-accent' : 'hover:bg-accent/50')}>
+                    <span className={cn('size-1.5 rounded-full shrink-0', d.valid === false ? 'bg-muted-foreground/40' : 'bg-success')} />
+                    <span className="font-mono font-semibold shrink-0">{d.code}</span>
+                    <span className="text-muted-foreground truncate">{d.name}</span>
+                    {hasUpdate && (
+                      <span className="ml-auto shrink-0" title={t('awed.updateAvailable')}>
+                        <ArrowUpCircle className="size-3.5 text-info" />
+                      </span>
+                    )}
+                    {onlyHere && (
+                      <span className="ml-auto shrink-0 px-1 rounded border border-warning-border bg-warning-muted text-warning-muted-foreground text-[9px] font-semibold uppercase tracking-wide"
+                        title={t('awed.onlyHereTip')}>
+                        {t('awed.onlyHere')}
+                      </span>
+                    )}
+                  </button>
+                );
+              })}
             </div>
             <Button variant="ghost" size="sm" className="m-2 h-7 justify-start" onClick={addAward}>
               <Plus className="size-3.5 mr-1" /> {t('awed.newAward')}
@@ -279,6 +407,37 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
           {/* Right: tabbed editor for selected award */}
           <div className="flex flex-col min-h-0 overflow-hidden">
             {err && <div onClick={() => setErr('')} title={t('awed.clickToDismiss')} className="mx-4 mt-3 text-xs text-destructive bg-destructive/10 border border-destructive/30 rounded px-3 py-1.5 whitespace-pre-line break-all cursor-pointer">{err}</div>}
+            {/* A fix shipped for an award this operator has customised. We did NOT
+                apply it — that would destroy their work — so we offer it, and say
+                plainly what accepting costs. */}
+            {cur && selUpdate && (
+              <div className="mx-4 mt-3 rounded border border-info/40 bg-info/10 px-3 py-2 text-xs">
+                <div className="flex items-center gap-2">
+                  <ArrowUpCircle className="size-4 text-info shrink-0" />
+                  <div className="flex-1 min-w-0">
+                    <div className="font-medium">{t('awed.updateAvailable')}</div>
+                    <div className="text-muted-foreground">{t('awed.updateOverwrites')}</div>
+                  </div>
+                  <Button size="sm" className="h-7 px-2 text-[11px]"
+                    onClick={async () => {
+                      try {
+                        await ApplyAwardUpdate(cur.code);
+                        // The backend rewrote this award (and its references) — pull the
+                        // new state back, or the editor would keep showing, and on the
+                        // next Save re-persist, the definition we just replaced.
+                        setDefs(((await GetAwardDefs()) ?? []) as any);
+                        loadMeta();
+                        loadUpdates();
+                      } catch (e: any) { setErr(String(e?.message ?? e)); }
+                    }}>{t('awed.updateApply')}</Button>
+                  <Button size="sm" variant="ghost" className="h-7 px-2 text-[11px]"
+                    onClick={async () => {
+                      try { await DismissAwardUpdate(cur.code); loadUpdates(); }
+                      catch (e: any) { setErr(String(e?.message ?? e)); }
+                    }}>{t('awed.updateKeepMine')}</Button>
+                </div>
+              </div>
+            )}
             {!cur ? (
               <div className="flex-1 grid place-items-center text-sm text-muted-foreground">{t('awed.selectOrCreate')}</div>
             ) : (
@@ -288,6 +447,7 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
                   <TabsTrigger value="type">{t('awed.tabType')}</TabsTrigger>
                   <TabsTrigger value="conf">{t('awed.tabConfirmation')}</TabsTrigger>
                   <TabsTrigger value="refs">{t('awed.tabReferences')}</TabsTrigger>
+                  <TabsTrigger value="test">{t('awed.tabTest')}</TabsTrigger>
                 </TabsList>
 
                 <div className="flex-1 overflow-auto p-4">
@@ -297,6 +457,15 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
                       <Input className="h-8 w-28 font-mono font-semibold" value={cur.code} onChange={(e) => patch({ code: e.target.value })} placeholder="CODE" />
                       <Input className="h-8 flex-1" value={cur.name} onChange={(e) => patch({ name: e.target.value })} placeholder={t('awed.awardName')} />
                       <label className="flex items-center gap-1.5 text-xs cursor-pointer"><Checkbox checked={cur.valid !== false} onCheckedChange={(c) => patch({ valid: !!c })} /> {t('awed.valid')}</label>
+                      {/* No "Built-in" checkbox: an award OpsLog ships IS built-in, and
+                          the catalog derives that on load. Asking the author to tick a
+                          box to declare it would be one more step nobody can guess —
+                          forget it and the award silently misses every future catalog
+                          correction. "Protected" stays: whether an award can be deleted
+                          IS a real choice. */}
+                      <label className="flex items-center gap-1.5 text-xs cursor-pointer" title={t('awed.protectedTip')}>
+                        <Checkbox checked={!!cur.protected} onCheckedChange={(c) => patch({ protected: !!c })} /> {t('awed.protectedFlag')}
+                      </label>
                       <button className="text-muted-foreground hover:text-destructive" title={t('awed.deleteAward')} onClick={() => removeAward(sel)}><Trash2 className="size-4" /></button>
                     </div>
                     <Field2 label={t('awed.description')}><Input className="h-8" value={cur.description ?? ''} onChange={(e) => patch({ description: e.target.value })} /></Field2>
@@ -338,7 +507,9 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
                         }</SelectContent>
                       </Select>
                     </Field2>
-                    <label className="flex items-center gap-2 text-xs cursor-pointer"><Checkbox checked={!!cur.multi} onCheckedChange={(c) => patch({ multi: !!c })} /> {t('awed.allowMultiple')}</label>
+                    {/* No "allow multiple references" switch: a QSO always counts for
+                        every reference its field holds (an n-fer POTA activation, a
+                        VUCC grid-line contact). The old checkbox was read by nothing. */}
                     <label className="flex items-center gap-2 text-xs cursor-pointer"><Checkbox checked={!!cur.dynamic} onCheckedChange={(c) => patch({ dynamic: !!c })} /> {t('awed.dynamicRefs')}</label>
 
                     <div className="border-t pt-2.5 mt-1 space-y-2.5">
@@ -425,8 +596,105 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
                         ))}
                       </div>
                     </div>
-                    <Field2 label={t('awed.grantCodes')}><Input className="h-8" value={cur.grant_codes ?? ''} onChange={(e) => patch({ grant_codes: e.target.value })} /></Field2>
-                    <label className="flex items-center gap-2 text-xs cursor-pointer"><Checkbox checked={!!cur.export_credit_granted} onCheckedChange={(c) => patch({ export_credit_granted: !!c })} /> {t('awed.exportCreditGranted')}</label>
+                    {/* "Grant codes" and "export credit_granted" used to live here. No
+                        ADIF export has ever written CREDIT_GRANTED, so both controls
+                        did nothing at all. The stored values are kept (see award.Def);
+                        put the controls back when the export is actually wired up. */}
+                  </TabsContent>
+
+                  {/* ── Test ──
+                      Runs the SAVED award against a real QSO and shows every rule:
+                      what it scanned, what it produced, and why each candidate was
+                      rejected. An award that matches nothing used to be a black box. */}
+                  <TabsContent value="test" className="mt-0 space-y-3">
+                    <div className="flex items-end gap-2">
+                      <div className="flex flex-col gap-1">
+                        <Label className="text-xs text-muted-foreground">{t('awed.testCallsign')}</Label>
+                        <Input className="h-8 w-40 font-mono uppercase" value={testCall} placeholder="I2IFT"
+                          onChange={(e) => setTestCall(e.target.value.toUpperCase())}
+                          onKeyDown={(e) => { if (e.key === 'Enter') runTest(); }} />
+                      </div>
+                      <Button size="sm" className="h-8" onClick={runTest} disabled={testing || !testCall.trim()}>
+                        {testing ? <Loader2 className="size-3.5 mr-1 animate-spin" /> : <Search className="size-3.5 mr-1" />}
+                        {t('awed.testRun')}
+                      </Button>
+                      <span className="text-[11px] text-muted-foreground pb-1">{t('awed.testSavedOnly')}</span>
+                    </div>
+
+                    {testErr && <div className="text-xs text-destructive bg-destructive/10 border border-destructive/30 rounded px-3 py-1.5">{testErr}</div>}
+
+                    {testGroups?.map((g, ri) => {
+                      const row = g.rows[0];
+                      const ex = row.explanation;
+                      const matched = (ex.result ?? []).length > 0;
+                      const qsoLabel = (q: any) => `${String(q?.qso_date ?? '').slice(0, 10)} · ${q?.band} · ${q?.mode}`;
+                      return (
+                        <div key={ri} className="rounded border border-border overflow-hidden">
+                          <div className="flex items-center gap-2 px-3 py-1.5 bg-muted/40 text-xs border-b border-border">
+                            <span className="font-mono font-semibold">{row.qso?.callsign}</span>
+                            <span className="text-muted-foreground font-mono">{qsoLabel(row.qso)}</span>
+                            {g.rows.length > 1 && (
+                              <span className="text-muted-foreground" title={g.rows.slice(1).map((r) => qsoLabel(r.qso)).join('\n')}>
+                                {t('awed.testSameAs', { n: String(g.rows.length - 1) })}
+                              </span>
+                            )}
+                            <span className={cn('ml-auto px-1.5 rounded text-[10px] font-semibold uppercase tracking-wide',
+                              matched ? 'bg-success/15 text-success' : 'bg-muted-foreground/15 text-muted-foreground')}>
+                              {matched ? (ex.result ?? []).join(', ') : t('awed.testNoMatch')}
+                            </span>
+                          </div>
+
+                          {!ex.in_scope ? (
+                            <div className="px-3 py-2 text-xs">
+                              <span className="font-medium">{t('awed.testOutOfScope')}</span>{' '}
+                              <span className="text-muted-foreground">{ex.scope_error}</span>
+                            </div>
+                          ) : (
+                            <div className="divide-y divide-border/50">
+                              {(ex.steps ?? []).map((s, si) => (
+                                <div key={si} className={cn('px-3 py-2 text-xs', s.skipped && 'opacity-50')}>
+                                  <div className="flex flex-wrap items-center gap-1.5">
+                                    <span className="font-semibold uppercase text-[10px] tracking-wide">{s.rule}</span>
+                                    <span className="text-muted-foreground">
+                                      {s.field}{s.match_by ? ` / ${s.match_by}` : ''}{s.exact ? ` / ${t('awed.exact')}` : ''}
+                                    </span>
+                                    {s.skipped && <span className="text-muted-foreground italic">— {t('awed.testSkipped')}</span>}
+                                    {s.error && <span className="text-destructive">— {s.error}</span>}
+                                  </div>
+                                  {!s.skipped && !s.error && (
+                                    <div className="mt-1 space-y-0.5 pl-3 border-l-2 border-border">
+                                      <div>
+                                        <span className="text-muted-foreground">{t('awed.testFieldValue')}: </span>
+                                        {s.field_value
+                                          ? <span className="font-mono">{s.field_value}</span>
+                                          : <span className="italic text-muted-foreground">{t('awed.testEmptyField')}</span>}
+                                      </div>
+                                      {(s.kept ?? []).map((k) => (
+                                        <div key={k} className="text-success font-mono">✓ {k}</div>
+                                      ))}
+                                      {(s.rejected ?? []).map((r, i2) => (
+                                        <div key={i2} className="font-mono text-muted-foreground">
+                                          ✗ {r.candidate} <span className="font-sans">— {r.reason}</span>
+                                        </div>
+                                      ))}
+                                      {!(s.kept ?? []).length && !(s.rejected ?? []).length && s.field_value && (
+                                        <div className="italic text-muted-foreground">{t('awed.testNoCandidate')}</div>
+                                      )}
+                                    </div>
+                                  )}
+                                </div>
+                              ))}
+                              {(ex.manual ?? []).length > 0 && (
+                                <div className="px-3 py-2 text-xs">
+                                  <span className="font-semibold uppercase text-[10px] tracking-wide">{t('awed.testManual')}</span>{' '}
+                                  <span className="font-mono text-success">{(ex.manual ?? []).join(', ')}</span>
+                                </div>
+                              )}
+                            </div>
+                          )}
+                        </div>
+                      );
+                    })}
                   </TabsContent>
 
                   {/* ── References ── */}
@@ -451,11 +719,78 @@ export function AwardEditor({ open, onClose, onSaved }: Props) {
           <Button variant="outline" onClick={importAwards} title={t('awed.importTitle')}>
             <Upload className="size-3.5 mr-1" /> {t('awed.import')}
           </Button>
+          {/* The drop folder: put an award JSON here and it installs on restart —
+              no rebuild, nobody to ask. Opening it beats printing a path someone
+              then has to retype. */}
+          <Button variant="ghost" onClick={() => OpenAwardsFolder().catch((e: any) => setErr(String(e?.message ?? e)))}
+            title={t('awed.awardsFolderTip')}>
+            <FolderOpen className="size-3.5 mr-1" /> {t('awed.awardsFolder')}
+          </Button>
           <div className="flex-1" />
           <Button variant="outline" onClick={onClose}>{t('awed.cancel')}</Button>
           <Button onClick={save}><Save className="size-3.5 mr-1" /> {t('awed.save')}</Button>
         </DialogFooter>
       </DialogContent>
+
+      {/* Collision dialog. The import cannot silently replace an award you already
+          have — importing a shared WAPC used to destroy yours (province list, city
+          regexes, band scope) without a word. You decide, per award. */}
+      {importPreview && (
+        <Dialog open onOpenChange={() => setImportPreview(null)}>
+          <DialogContent className="max-w-2xl">
+            <DialogHeader>
+              <DialogTitle>{t('awed.importCollisionTitle')}</DialogTitle>
+            </DialogHeader>
+            <p className="text-xs text-muted-foreground -mt-2">{t('awed.importCollisionHint')}</p>
+            <div className="max-h-[50vh] overflow-auto flex flex-col gap-2 mt-2">
+              {importPreview.awards.map((e) => (
+                <div key={e.code} className="rounded-md border border-border p-2.5">
+                  <div className="flex items-baseline gap-2 min-w-0">
+                    <span className="font-mono font-semibold text-sm">{e.code}</span>
+                    <span className="text-xs text-muted-foreground truncate">{e.name}</span>
+                    <span className="ml-auto shrink-0 text-[11px] text-muted-foreground tabular-nums">
+                      {t('awed.importRefs', { n: e.references })}
+                    </span>
+                  </div>
+
+                  {!e.exists ? (
+                    <p className="mt-1 text-[11px] text-success-muted-foreground">{t('awed.importNew')}</p>
+                  ) : (
+                    <>
+                      <p className="mt-1 text-[11px] text-warning-muted-foreground">
+                        {t('awed.importExists', { name: e.mine_name || e.code, n: e.mine_refs })}
+                        {e.protected && ` · ${t('awed.importProtected')}`}
+                      </p>
+                      <div className="mt-1.5 flex flex-wrap gap-1.5">
+                        {([
+                          ['skip', t('awed.importKeepMine')],
+                          ['replace', t('awed.importReplace')],
+                          ['copy', t('awed.importCopy', { code: e.code })],
+                        ] as [string, string][]).map(([v, label]) => (
+                          <button key={v} type="button"
+                            onClick={() => setDecisions((d) => ({ ...d, [e.code]: v }))}
+                            className={cn('px-2 h-7 rounded-md border text-xs',
+                              decisions[e.code] === v
+                                ? 'border-primary bg-primary text-primary-foreground'
+                                : 'border-border hover:bg-muted')}>
+                            {label}
+                          </button>
+                        ))}
+                      </div>
+                    </>
+                  )}
+                </div>
+              ))}
+            </div>
+            <DialogFooter>
+              <Button variant="outline" onClick={() => setImportPreview(null)}>{t('awed.cancel')}</Button>
+              <Button onClick={() => applyImport(importPreview.path, decisions)}>
+                <Upload className="size-3.5 mr-1" /> {t('awed.import2')}
+              </Button>
+            </DialogFooter>
+          </DialogContent>
+        </Dialog>
+      )}
     </Dialog>
   );
 }
@@ -608,26 +943,18 @@ function ReferencesPanel({ code, presets, meta, onUpdateOnline, updating, onChan
                 <button className="text-muted-foreground hover:text-destructive" onClick={() => delRef(sel.code)}><Trash2 className="size-4" /></button>
               </div>
               <Field2 label={t('awed.description')}><Input className="h-8" value={sel.name ?? ''} onChange={(e) => patchSel({ name: e.target.value })} /></Field2>
-              <div className="grid grid-cols-2 gap-3">
-                <Field2 label={t('awed.group')}><Input className="h-8" value={sel.group ?? ''} onChange={(e) => patchSel({ group: e.target.value })} /></Field2>
-                <Field2 label={t('awed.subgroup')}><Input className="h-8" value={sel.subgrp ?? ''} onChange={(e) => patchSel({ subgrp: e.target.value })} /></Field2>
-              </div>
+              {/* One per row: side by side, each half spends 120px of its width on
+                  the label column and the input is left too narrow to read a group
+                  name ("Basilicata" → "Basili"). */}
+              <Field2 label={t('awed.group')}><Input className="h-8" value={sel.group ?? ''} onChange={(e) => patchSel({ group: e.target.value })} /></Field2>
+              <Field2 label={t('awed.subgroup')}><Input className="h-8" value={sel.subgrp ?? ''} onChange={(e) => patchSel({ subgrp: e.target.value })} /></Field2>
               <Field2 label="DXCC"><Input type="number" className="h-8 w-32 font-mono" value={sel.dxcc || ''} onChange={(e) => patchSel({ dxcc: parseInt(e.target.value, 10) || 0 })} /></Field2>
               <Field2 label={t('awed.patternRegex')}><Input className="h-8 font-mono text-xs" value={sel.pattern ?? ''} onChange={(e) => patchSel({ pattern: e.target.value })} placeholder={t('awed.perRefRegex')} /></Field2>
-              <div className="grid grid-cols-3 gap-3">
-                <div className="flex flex-col gap-1 min-w-0">
-                  <Label className="text-xs text-muted-foreground">{t('awed.score')}</Label>
-                  <Input type="number" className="h-8 font-mono w-full" value={sel.score ?? 0} onChange={(e) => patchSel({ score: parseInt(e.target.value, 10) || 0 })} />
-                </div>
-                <div className="flex flex-col gap-1 min-w-0">
-                  <Label className="text-xs text-muted-foreground">{t('awed.bonus')}</Label>
-                  <Input type="number" className="h-8 font-mono w-full" value={sel.bonus ?? 0} onChange={(e) => patchSel({ bonus: parseInt(e.target.value, 10) || 0 })} />
-                </div>
-                <div className="flex flex-col gap-1 min-w-0">
-                  <Label className="text-xs text-muted-foreground">{t('awed.grid')}</Label>
-                  <Input className="h-8 font-mono w-full" value={sel.gridsquare ?? ''} onChange={(e) => patchSel({ gridsquare: e.target.value })} />
-                </div>
-              </div>
+              {/* Score / Bonus were here. Nothing computes an award score, so both
+                  boxes were pure decoration. The columns stay in the database — a
+                  third-party list may carry the values — but they are not offered
+                  for editing until something actually reads them. */}
+              <Field2 label={t('awed.grid')}><Input className="h-8 font-mono" value={sel.gridsquare ?? ''} onChange={(e) => patchSel({ gridsquare: e.target.value })} /></Field2>
               <div className="flex justify-end pt-1"><Button size="sm" className="h-7" onClick={() => sel && saveRef(sel)}><Save className="size-3.5 mr-1" /> {t('awed.saveReference')}</Button></div>
             </div>
           )}

frontend/src/components/BulkEditModal.tsx

@@ -49,6 +49,10 @@ const FIELDS: FieldDef[] = [
   { id: 'my_wwff_ref',      label: 'bulk.fMyWwff',       group: 'My station', kind: 'text', upper: true },
   { id: 'my_sig',           label: 'bulk.fMySig',        group: 'My station', kind: 'text' },
   { id: 'my_sig_info',      label: 'bulk.fMySigInfo',    group: 'My station', kind: 'text' },
+  { id: 'my_name',          label: 'bulk.fMyName',       group: 'My station', kind: 'text' },
+  { id: 'my_arrl_sect',     label: 'bulk.fMyArrlSect',   group: 'My station', kind: 'text', upper: true },
+  { id: 'my_darc_dok',      label: 'bulk.fMyDarcDok',    group: 'My station', kind: 'text', upper: true },
+  { id: 'my_vucc_grids',    label: 'bulk.fMyVuccGrids',  group: 'My station', kind: 'text', upper: true },
   // Contest
   { id: 'contest_id', label: 'bulk.fContestId',  group: 'Contest', kind: 'text', upper: true },
   { id: 'srx_string', label: 'bulk.fSrxString',  group: 'Contest', kind: 'text' },

frontend/src/components/FlexPanel.tsx

@@ -6,6 +6,7 @@ import {
   FlexMox, FlexAmpOperate,
   GetPGXLStatus, PGXLSetFanMode,
   FlexSetAGCMode, FlexSetAGCThreshold, FlexSetAudioLevel, FlexSetMute, FlexSetRXAntenna, FlexSetTXAntenna, FlexSetSplit, FlexSetActiveSlice, FlexSetTXSlice,
+  FlexSetRIT, FlexSetRITFreq, FlexSetXIT, FlexSetXITFreq,
   FlexSetNB, FlexSetNBLevel, FlexSetNR, FlexSetNRLevel, FlexSetANF, FlexSetANFLevel,
   FlexSetWNB, FlexSetWNBLevel, FlexSetTXFilter, FlexSetMicProfile,
   FlexSetAPF, FlexSetAPFLevel, FlexSetCWSpeed, FlexSetCWPitch, FlexSetCWBreakInDelay,
@@ -25,6 +26,7 @@ type FlexState = {
   rx_avail: boolean; agc_mode?: string; agc_threshold: number; audio_level: number; mute: boolean;
   rx_ant?: string; tx_ant?: string; ant_list?: string[]; tx_ant_list?: string[];
   split: boolean; rx_freq_hz?: number; tx_freq_hz?: number;
+  rit: boolean; rit_freq: number; xit: boolean; xit_freq: number;
   nb: boolean; nb_level: number; nr: boolean; nr_level: number; anf: boolean; anf_level: number;
   wnb: boolean; wnb_level: number;
   tx_filter_low: number; tx_filter_high: number; mic_profile?: string; mic_profiles?: string[];
@@ -37,13 +39,14 @@ type FlexState = {
 };
 
 type FlexSlice = { index: number; letter: string; freq_hz: number; mode?: string; band?: string; active: boolean; tx: boolean };
-type Meter = { id: number; src?: string; name?: string; unit?: string; value: number; lo: number; hi: number };
+type Meter = { id: number; src?: string; name?: string; unit?: string; slice?: number; value: number; lo: number; hi: number };
 
 const ZERO: FlexState = {
   available: false, rf_power: 0, tune_power: 0, tune: false, transmitting: false,
   vox_enable: false, vox_level: 0, vox_delay: 0, proc_enable: false, proc_level: 0,
   mon: false, mon_level: 0, mic_level: 0, atu_memories: false,
   rx_avail: false, agc_threshold: 0, audio_level: 0, mute: false, split: false,
+  rit: false, rit_freq: 0, xit: false, xit_freq: 0,
   nb: false, nb_level: 0, nr: false, nr_level: 0, anf: false, anf_level: 0,
   wnb: false, wnb_level: 0, tx_filter_low: 0, tx_filter_high: 0,
   cw_speed: 25, cw_pitch: 600, cw_break_in_delay: 30, cw_sidetone: true, cw_mon_level: 0,
@@ -143,6 +146,67 @@ function LevelRow({ label, on, onToggle, value, onLevel, disabled, accent, slide
   );
 }
 
+// OffsetRow — RIT / XIT: a switch plus one signed offset field you scrub with the
+// wheel (or ± , or the arrow keys once focused; hold Ctrl/Shift for 100 Hz steps).
+// Deliberately the same control as the Icom panel's ShiftRow, so the two rigs are
+// driven identically.
+//
+// The offset is NOT cleared when the switch goes off: SmartSDR keeps it, so
+// flipping RIT back on returns you exactly where you were, like the radio's own
+// knob. Zeroing it is a separate, deliberate act — that is what the 0 button is for.
+const OFFSET_MAX = 99999; // SmartSDR's limit
+function OffsetRow({ label, on, onToggle, hz, onHz, disabled, title }: {
+  label: string; on: boolean; onToggle: () => void; hz: number; onHz: (v: number) => void;
+  disabled?: boolean; title?: string;
+}) {
+  const ref = useRef<HTMLDivElement>(null);
+  const step = useRef((_d: number) => {});
+  step.current = (d: number) => onHz(Math.max(-OFFSET_MAX, Math.min(OFFSET_MAX, (hz || 0) + d)));
+
+  // React's onWheel is passive, so preventDefault() there is ignored and the panel
+  // scrolls under the cursor instead of the value changing. Bind it natively.
+  useEffect(() => {
+    const el = ref.current;
+    if (!el) return;
+    const onWheel = (e: WheelEvent) => {
+      e.preventDefault();
+      const mag = e.ctrlKey || e.shiftKey ? 100 : 10;
+      step.current(e.deltaY < 0 ? mag : -mag);
+    };
+    el.addEventListener('wheel', onWheel, { passive: false });
+    return () => el.removeEventListener('wheel', onWheel);
+  }, []);
+
+  const onKey = (e: React.KeyboardEvent) => {
+    const up = e.key === 'ArrowUp' || e.key === 'ArrowRight';
+    const dn = e.key === 'ArrowDown' || e.key === 'ArrowLeft';
+    if (!up && !dn) return;
+    e.preventDefault();
+    const mag = e.ctrlKey || e.shiftKey ? 100 : 10;
+    step.current(up ? mag : -mag);
+  };
+
+  return (
+    <div className="flex items-center gap-2" title={title}>
+      <Chip on={on} onClick={onToggle} label={label} disabled={disabled} accent="cyan" />
+      <div ref={ref} tabIndex={disabled || !on ? -1 : 0} onKeyDown={onKey}
+        className={cn('flex-1 flex items-center justify-between rounded-md border px-1 py-0.5 select-none',
+          'focus:outline-none focus:ring-2 focus:ring-info/50',
+          on && !disabled ? 'border-border bg-muted/40 cursor-ns-resize' : 'border-border/60 bg-muted/20 opacity-60')}>
+        <button type="button" disabled={disabled || !on} onClick={() => step.current(-10)}
+          className="px-2 text-sm font-bold text-muted-foreground hover:text-foreground disabled:hover:text-muted-foreground">−</button>
+        <span className={cn('text-sm font-mono font-bold tabular-nums', on && hz ? 'text-info' : 'text-muted-foreground')}>
+          {hz > 0 ? '+' : hz < 0 ? '−' : ''}{Math.abs(hz || 0)} Hz
+        </span>
+        <button type="button" disabled={disabled || !on} onClick={() => step.current(10)}
+          className="px-2 text-sm font-bold text-muted-foreground hover:text-foreground disabled:hover:text-muted-foreground">+</button>
+      </div>
+      <button type="button" disabled={disabled || !hz} onClick={() => onHz(0)}
+        className="w-8 shrink-0 py-1 rounded-md text-[11px] font-bold border border-border bg-card text-muted-foreground hover:bg-muted disabled:opacity-30">0</button>
+    </div>
+  );
+}
+
 // MeterBar — a segmented "LED" instrument bar (radio look) scaled by lo/hi.
 // `display` overrides the numeric readout; `segColor` colours segments by their
 // 0..1 position (zones); the top ~18% light red by default (overload/peak).
@@ -356,7 +420,15 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
             // Radio meters (exclude the amplifier's, which we show separately).
             const radio = (name: string) => meters.find((m) =>
               (m.name || '').toUpperCase().includes(name) && !(m.src || '').toUpperCase().includes('AMP'));
-            const sig = radio('LEVEL') || radio('SIGNAL');
+            // Per-slice (SLC) meters — S-meter — exist once PER SLICE, so pick the
+            // one for the ACTIVE slice; otherwise we'd always show slice A's level.
+            const activeSlice = (st.slices || []).find((s) => s.active)?.index ?? -1;
+            const sliceMeter = (name: string) => {
+              const m = meters.filter((x) => (x.name || '').toUpperCase().includes(name) && !(x.src || '').toUpperCase().includes('AMP'));
+              if (m.length === 0) return undefined;
+              return m.find((x) => (x.src || '').toUpperCase().includes('SLC') && x.slice === activeSlice) || m[0];
+            };
+            const sig = sliceMeter('LEVEL') || sliceMeter('SIGNAL');
             const fwd = radio('FWDPWR');
             const swr = radio('SWR');
             // Mic input level + speech-compression (voltage & PA temp live in the
@@ -446,6 +518,7 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
               )}
             </div>
 
+
             {!isCW ? (
             <div className="border-t border-border/60 pt-3 space-y-3">
               <div className="flex items-center gap-2">
@@ -552,6 +625,18 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                 </div>
               </div>
             )}
+            {/* RIT / XIT — on the RECEIVE side: RIT is what you reach for while
+                listening (chasing a station that drifts off your transmit frequency),
+                so it belongs with the other things you touch mid-QSO. Both act on the
+                ACTIVE slice and follow slice focus like every control here. */}
+            <div className="space-y-1.5 pb-3 border-b border-border/60">
+              <OffsetRow label="RIT" on={st.rit} disabled={rxOff} hz={st.rit_freq} title={t('flxp.ritHint')}
+                onToggle={() => change('rit', !st.rit, () => FlexSetRIT(!st.rit))}
+                onHz={(v) => change('rit_freq', v, () => FlexSetRITFreq(v))} />
+              <OffsetRow label="XIT" on={st.xit} disabled={rxOff} hz={st.xit_freq} title={t('flxp.xitHint')}
+                onToggle={() => change('xit', !st.xit, () => FlexSetXIT(!st.xit))}
+                onHz={(v) => change('xit_freq', v, () => FlexSetXITFreq(v))} />
+            </div>
             <div className="flex items-center gap-2">
               <span className="w-14 shrink-0 text-[11px] font-bold text-muted-foreground">AGC</span>
               <Segmented value={(st.agc_mode || 'med').toLowerCase()} options={AGC} disabled={rxOff}
@@ -693,7 +778,17 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                       return <MeterBar key={m.id} compact label={m.name || `AMP ${m.id}`} value={peakHold(`amp${m.id}`, dbmToW(m.value))} unit="W" lo={0} hi={2000} accent="#dc2626" />;
                     }
                     const acc = /temp|degc|degf/i.test(`${m.unit}${m.name}`) ? '#ea580c' : /volt/i.test(m.unit || '') ? '#2563eb' : '#16a34a';
-                    return <MeterBar key={m.id} compact label={m.name || `AMP ${m.id}`} value={peakHold(`amp${m.id}`, m.value)} unit={m.unit} lo={m.lo} hi={m.hi} accent={acc} />;
+                    // Drain current (ID): the PGXL reports a full-scale far too small
+                    // for this meter (~3 A), so 1.5 A pinned the bar near half. The
+                    // value itself is fine — only the bar's range was wrong. Give it a
+                    // fixed 25 A scale (the PGXL's LDMOS pair tops out around 20 A), and
+                    // only override an unusable reported range, not a sane one.
+                    let lo = m.lo, hi = m.hi;
+                    if (/amp/i.test(m.unit || '') || /^ID$|current/i.test(m.name || '')) {
+                      lo = 0;
+                      hi = m.hi >= 25 ? m.hi : 25;
+                    }
+                    return <MeterBar key={m.id} compact label={m.name || `AMP ${m.id}`} value={peakHold(`amp${m.id}`, m.value)} unit={m.unit} lo={lo} hi={hi} accent={acc} />;
                   })}
                 </div>
               );

frontend/src/components/MainMap.tsx

@@ -64,6 +64,24 @@ function loadBasemap(): BasemapKey {
   return v === 'voyager' || v === 'street' || v === 'satellite' ? v : 'light';
 }
 
+// addBasemap (re)installs the imagery layer and, for satellite, its transparent
+// place-name overlay. updateWhenIdle/keepBuffer keep the number of live tiles
+// down: satellite loads TWO tile layers, so its tile count — and the composited
+// layers WebView2 has to hold — is double every other basemap's.
+function addBasemap(
+  m: L.Map,
+  key: BasemapKey,
+  base: React.MutableRefObject<L.TileLayer | null>,
+  labels: React.MutableRefObject<L.TileLayer | null>,
+) {
+  if (base.current) { m.removeLayer(base.current); base.current = null; }
+  if (labels.current) { m.removeLayer(labels.current); labels.current = null; }
+  const bm = BASEMAPS[key];
+  const opts: L.TileLayerOptions = { maxZoom: 19, updateWhenIdle: true, updateWhenZooming: false, keepBuffer: 1 };
+  base.current = L.tileLayer(bm.url, { ...opts, attribution: bm.attr, subdomains: bm.subdomains ?? 'abc' }).addTo(m);
+  if (bm.labelsUrl) labels.current = L.tileLayer(bm.labelsUrl, opts).addTo(m);
+}
+
 function dot(color: string): L.DivIcon {
   return L.divIcon({
     className: '',
@@ -103,11 +121,14 @@ export function WorldMap({ fromGrid, toGrid, fromLabel, toLabel, beamAzimuths, b
   // One-time map creation.
   useEffect(() => {
     if (worldRef.current && !worldMap.current) {
-      const m = L.map(worldRef.current, { zoomControl: true, attributionControl: true, worldCopyJump: true })
+      // preferCanvas: the beam lobe is a dense FAN of translucent radials — up to
+      // ~120 thick strokes with a bidirectional Ultrabeam. As SVG that is ~120
+      // composited paths re-rasterised on every pan, zoom and redraw, which is
+      // enough to blow WebView2's raster budget and leave the window painting in
+      // patches. On canvas it is a single layer.
+      const m = L.map(worldRef.current, { zoomControl: true, attributionControl: true, worldCopyJump: true, preferCanvas: true })
         .setView([20, 0], 1);
-      const bm = BASEMAPS[basemap];
-      baseLayer.current = L.tileLayer(bm.url, { attribution: bm.attr, subdomains: bm.subdomains ?? 'abc', maxZoom: 19 }).addTo(m);
-      if (bm.labelsUrl) labelsLayer.current = L.tileLayer(bm.labelsUrl, { maxZoom: 19 }).addTo(m);
+      addBasemap(m, basemap, baseLayer, labelsLayer);
       worldOverlay.current = L.layerGroup().addTo(m);
       worldMap.current = m;
       const sv = loadMapView();
@@ -115,7 +136,12 @@ export function WorldMap({ fromGrid, toGrid, fromLabel, toLabel, beamAzimuths, b
       m.on('moveend', () => { if (!autoZoomRef.current) saveMapView(m); });
     }
     const t = window.setTimeout(() => { worldMap.current?.invalidateSize(); }, 80);
-    return () => window.clearTimeout(t);
+    // Resizing the pane is the ONLY thing that needs invalidateSize. Calling it on
+    // every overlay redraw (as before) forced a full repaint of the map each time
+    // the rotor moved a degree.
+    const ro = new ResizeObserver(() => worldMap.current?.invalidateSize());
+    if (worldRef.current) ro.observe(worldRef.current);
+    return () => { window.clearTimeout(t); ro.disconnect(); };
   }, []);
 
   // Swap the basemap (and its optional place-name overlay) when the operator
@@ -123,12 +149,7 @@ export function WorldMap({ fromGrid, toGrid, fromLabel, toLabel, beamAzimuths, b
   // overlayPane, always above any tile layer, so nothing to re-stack there.
   useEffect(() => {
     const m = worldMap.current;
-    if (!m) return;
-    if (baseLayer.current) { m.removeLayer(baseLayer.current); baseLayer.current = null; }
-    if (labelsLayer.current) { m.removeLayer(labelsLayer.current); labelsLayer.current = null; }
-    const bm = BASEMAPS[basemap];
-    baseLayer.current = L.tileLayer(bm.url, { attribution: bm.attr, subdomains: bm.subdomains ?? 'abc', maxZoom: 19 }).addTo(m);
-    if (bm.labelsUrl) labelsLayer.current = L.tileLayer(bm.labelsUrl, { maxZoom: 19 }).addTo(m);
+    if (m) addBasemap(m, basemap, baseLayer, labelsLayer);
   }, [basemap]);
 
   // Redraw overlays whenever the operator/DX grids (or beam) change.
@@ -224,9 +245,14 @@ export function WorldMap({ fromGrid, toGrid, fromLabel, toLabel, beamAzimuths, b
         wm.setView([from.lat, from.lon], 3);
       }
     }
-    setTimeout(() => { wm.invalidateSize(); }, 0);
+    // No invalidateSize() here — a ResizeObserver handles the only case that needs
+    // it. Forcing a full map repaint on every redraw is what made a moving rotor
+    // thrash the compositor.
+    // Headings are rounded in the deps: a rotor reports a jittering float, and a
+    // tenth of a degree is invisible on a 5500 km lobe but rebuilds every polyline.
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [fromGrid, toGrid, fromLabel, toLabel, (beamAzimuths ?? []).map((a) => Math.round(a)).join(','), beamWidth, boomAzimuth, autoZoom, zoomSignal]);
+  }, [fromGrid, toGrid, fromLabel, toLabel, (beamAzimuths ?? []).map((a) => Math.round(a)).join(','), beamWidth,
+      boomAzimuth == null ? null : Math.round(boomAzimuth), autoZoom, zoomSignal]);
 
   const path = pathBetween(fromGrid, toGrid);
 

frontend/src/components/QSOEditModal.tsx

@@ -80,11 +80,23 @@ function StatusCell({ value }: { value?: string }) {
   if (v === '') {
     return <span className="block text-center text-[11px] text-muted-foreground">—</span>;
   }
+  // One colour per state, and each colour means something:
+  //   Yes       green   — confirmed, the thing you wanted
+  //   Requested blue    — in flight, waiting on the other end. Not a problem.
+  //   Modified  orange  — uploaded, then the QSO changed: it needs re-uploading.
+  //                       This is the ONLY state asking for action, so it gets the
+  //                       only alarming colour.
+  //   No        neutral — nothing done yet. Every freshly logged QSO is "No" on
+  //                       every row; painting that orange (as it used to be, in the
+  //                       same orange as Requested) made the table shout about a
+  //                       non-problem and told you nothing apart.
+  //   Ignore    dashed  — deliberately excluded, on purpose.
   const label = v === 'Y' ? t('qedit.qslYes') : v === 'R' ? t('qedit.qslRequested') : v === 'I' ? t('qedit.qslIgnore') : v === 'M' ? t('qedit.statusModified') : t('qedit.qslNo');
-  const cls = v === 'Y' ? 'bg-success text-success-foreground'
-    : v === 'R' ? 'bg-warning text-warning-foreground'
-    : v === 'I' ? 'bg-muted-foreground text-background'
-    : 'bg-warning text-warning-foreground';
+  const cls = v === 'Y' ? 'bg-success text-success-foreground border border-success'
+    : v === 'R' ? 'bg-info-muted text-info-muted-foreground border border-info-border'
+    : v === 'M' ? 'bg-warning text-warning-foreground border border-warning'
+    : v === 'I' ? 'bg-muted text-muted-foreground border border-dashed border-border italic'
+    : 'bg-muted text-muted-foreground border border-border';
   return <span className={cn('block text-center text-[11px] font-semibold rounded px-1 py-0.5', cls)}>{label}</span>;
 }
 
@@ -571,9 +583,13 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                       </p>
                     </div>
 
-                    {/* Right: live status grid for every channel */}
-                    <div className="w-72 shrink-0">
-                      <table className="w-full border-separate" style={{ borderSpacing: 4 }}>
+                    {/* Right: live status grid for every channel.
+                        Sized by its content, not pinned to a width: a fixed 288px box
+                        left the label column too narrow, so "QSL (paper)" wrapped onto
+                        two lines and padded out the whole row. There is spare width to
+                        the right — spend it on the label. */}
+                    <div className="shrink-0">
+                      <table className="border-separate" style={{ borderSpacing: 4 }}>
                         <thead>
                           <tr className="text-[10px] uppercase tracking-wider text-muted-foreground">
                             <th className="text-left font-semibold">{t('qedit.thType')}</th>
@@ -584,7 +600,7 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                         <tbody>
                           {CONFIRMATIONS.map((c) => (
                             <tr key={c.key} className="text-xs">
-                              <td className="font-medium pr-2 py-0.5">{CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label}</td>
+                              <td className="font-medium pr-3 py-0.5 whitespace-nowrap">{CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label}</td>
                               <td className="w-24"><StatusCell value={val(c.sent)} /></td>
                               <td className="w-24">{c.rcvd ? <StatusCell value={val(c.rcvd)} /> : <span className="block text-center text-[11px] text-muted-foreground">—</span>}</td>
                             </tr>

frontend/src/components/RecentQSOsGrid.tsx

@@ -203,6 +203,13 @@ export const makeColCatalog = (t: TFn): ColEntry[] => [
   { group: 'My station', label: t('rqg.c.my_zip'),       colId: 'my_postal_code',   headerName: t('rqg.h.my_zip'),     field: 'my_postal_code' as any,   width: 80 },
   { group: 'My station', label: t('rqg.c.my_rig'),       colId: 'my_rig',           headerName: t('rqg.c.my_rig'),  field: 'my_rig' as any,           width: 130 },
   { group: 'My station', label: t('rqg.c.my_antenna'),   colId: 'my_antenna',       headerName: t('rqg.h.my_antenna'),  field: 'my_antenna' as any,       width: 130 },
+  { group: 'My station', label: t('rqg.c.my_name'),      colId: 'my_name',          headerName: t('rqg.c.my_name'), field: 'my_name' as any,          width: 120 },
+  { group: 'My station', label: t('rqg.c.my_wwff'),      colId: 'my_wwff_ref',      headerName: t('rqg.c.my_wwff'), field: 'my_wwff_ref' as any,      width: 110, cellClass: 'font-mono' },
+  { group: 'My station', label: t('rqg.c.my_sig'),       colId: 'my_sig',           headerName: t('rqg.c.my_sig'),  field: 'my_sig' as any,           width: 90 },
+  { group: 'My station', label: t('rqg.c.my_sig_info'),  colId: 'my_sig_info',      headerName: t('rqg.c.my_sig_info'), field: 'my_sig_info' as any,    width: 120 },
+  { group: 'My station', label: t('rqg.c.my_arrl_sect'), colId: 'my_arrl_sect',     headerName: t('rqg.c.my_arrl_sect'), field: 'my_arrl_sect' as any,  width: 90, cellClass: 'font-mono' },
+  { group: 'My station', label: t('rqg.c.my_darc_dok'),  colId: 'my_darc_dok',      headerName: t('rqg.c.my_darc_dok'), field: 'my_darc_dok' as any,    width: 90, cellClass: 'font-mono' },
+  { group: 'My station', label: t('rqg.c.my_vucc_grids'),colId: 'my_vucc_grids',    headerName: t('rqg.c.my_vucc_grids'), field: 'my_vucc_grids' as any, width: 130, cellClass: 'font-mono' },
 
   // ── Misc ──
   { group: 'Misc', label: t('rqg.c.comment'),  colId: 'comment',     headerName: t('rqg.c.comment'),    field: 'comment' as any,     flex: 1, minWidth: 160, defaultVisible: true },
@@ -262,6 +269,30 @@ export function RecentQSOsGrid({ rows, selectAllSignal, onRowDoubleClicked, onRo
   // auto-save during that window. Set in the memo (runs at render, before the
   // column events) and cleared by the re-apply effect below.
   const restoringRef = useRef(true);
+
+  // Award-column visibility is stored as an explicit set of award CODES, NOT via
+  // AG Grid's column-state round-trip. Those columns load asynchronously and
+  // race the state restore, and AG Grid preserves an existing column's visibility
+  // across a columnDefs rebuild instead of re-reading `hide` — which is exactly
+  // why previously-shown award columns kept vanishing on reopen. A dedicated set
+  // is deterministic: it drives `hide` directly and is re-enforced below.
+  const AWARD_SHOWN_KEY = 'hamlog.awardColsShown';
+  const [awardShown, setAwardShown] = useState<Set<string>>(() => new Set((loadLocal(AWARD_SHOWN_KEY) ?? []).map((s) => String(s).toUpperCase())));
+  useEffect(() => {
+    // Fresh machine: hydrate the set from the portable DB copy, then seed the cache.
+    if (loadLocal(AWARD_SHOWN_KEY)) return;
+    loadRemote(AWARD_SHOWN_KEY).then((remote) => {
+      if (remote && remote.length) {
+        seedLocal(AWARD_SHOWN_KEY, remote);
+        setAwardShown(new Set(remote.map((s: any) => String(s).toUpperCase())));
+      }
+    });
+  }, []);
+  const persistAwardShown = useCallback((next: Set<string>) => {
+    setAwardShown(next);
+    saveState(AWARD_SHOWN_KEY, [...next]);
+  }, []);
+
   const columnDefs = useMemo<ColDef<QSOForm>[]>(() => {
     restoringRef.current = true;
     const base = COL_CATALOG.map((c) => {
@@ -274,16 +305,26 @@ export function RecentQSOsGrid({ rows, selectAllSignal, onRowDoubleClicked, onRo
       headerTooltip: t('rqg.awardTip', { name: a.name }),
       width: 110,
       cellClass: 'text-[11px]',
-      // Hidden by DEFAULT (award columns are opt-in). Without this, AG Grid shows
-      // them whenever the saved column state doesn't cover them — a newly-added
-      // award, an empty cache, or a rebuild that runs before the saved state is
-      // re-applied — which is why "all award columns" kept reappearing. The user's
-      // saved state (a column they explicitly showed) still overrides this.
-      hide: true,
+      // Visibility comes from the persisted award-code set, so a column the user
+      // showed reappears on reopen and one they didn't stays hidden.
+      hide: !awardShown.has(a.code.toUpperCase()),
       valueGetter: (p) => (p.data as any)?.award_refs?.[a.code.toUpperCase()] ?? '',
     }));
     return [...base, ...awards];
-  }, [awardCols, COL_CATALOG, t]);
+  }, [awardCols, COL_CATALOG, t, awardShown]);
+
+  // Enforce award-column visibility via the API after the columns (re)appear —
+  // colDef.hide alone isn't honoured by AG Grid for a column that already exists,
+  // so we set it explicitly whenever the award set or the loaded columns change.
+  useEffect(() => {
+    const api = gridRef.current?.api;
+    if (!api || !awardCols?.length) return;
+    for (const a of awardCols) {
+      const want = awardShown.has(a.code.toUpperCase());
+      const col = api.getColumn(`award_${a.code}`);
+      if (col && col.isVisible() !== want) api.setColumnsVisible([`award_${a.code}`], want);
+    }
+  }, [awardCols, awardShown]);
 
   const defaultColDef = useMemo<ColDef>(() => ({
     sortable: true,
@@ -342,10 +383,22 @@ export function RecentQSOsGrid({ rows, selectAllSignal, onRowDoubleClicked, onRo
   // state for "which columns are visible" — AG Grid's column state is the
   // source of truth, and saveColumnState persists it.
   function isColVisible(colId: string): boolean {
+    // Award columns: the persisted set is the source of truth (see awardShown).
+    if (colId.startsWith('award_')) return awardShown.has(colId.slice('award_'.length).toUpperCase());
     const col = gridRef.current?.api?.getColumn(colId);
     return col ? col.isVisible() : !!COL_CATALOG.find((c) => c.colId === colId)?.defaultVisible;
   }
   function setColVisible(colId: string, visible: boolean) {
+    // Award columns are driven by the persisted code set — update it and let the
+    // enforce effect apply visibility. This is what makes them stick across reopen.
+    if (colId.startsWith('award_')) {
+      const code = colId.slice('award_'.length).toUpperCase();
+      const next = new Set(awardShown);
+      if (visible) next.add(code); else next.delete(code);
+      persistAwardShown(next);
+      gridRef.current?.api?.setColumnsVisible([colId], visible);
+      return;
+    }
     const api = gridRef.current?.api;
     if (!api) return;
     api.setColumnsVisible([colId], visible);
@@ -373,6 +426,9 @@ export function RecentQSOsGrid({ rows, selectAllSignal, onRowDoubleClicked, onRo
     api.setColumnsVisible(visible, true);
     api.setColumnsVisible(hidden, false);
     saveColumnState();
+    // Award columns are opt-in: reset hides them all.
+    persistAwardShown(new Set());
+    (awardCols ?? []).forEach((a) => api.setColumnsVisible([`award_${a.code}`], false));
   }
 
   return (
@@ -469,8 +525,8 @@ export function RecentQSOsGrid({ rows, selectAllSignal, onRowDoubleClicked, onRo
                 <div className="flex items-center justify-between mb-2 pb-1.5 border-b border-border/60">
                   <span className="text-[11px] font-semibold uppercase tracking-wider text-muted-foreground">{t('rqg.grpAwards')}</span>
                   <div className="flex gap-0.5">
-                    <button className="text-[10px] text-primary hover:underline px-1" onClick={() => { awardCols.forEach((a) => setColVisible(`award_${a.code}`, true)); }}>{t('rqg.all')}</button>
-                    <button className="text-[10px] text-muted-foreground hover:underline px-1" onClick={() => { awardCols.forEach((a) => setColVisible(`award_${a.code}`, false)); }}>{t('rqg.none')}</button>
+                    <button className="text-[10px] text-primary hover:underline px-1" onClick={() => { persistAwardShown(new Set(awardCols.map((a) => a.code.toUpperCase()))); awardCols.forEach((a) => gridRef.current?.api?.setColumnsVisible([`award_${a.code}`], true)); }}>{t('rqg.all')}</button>
+                    <button className="text-[10px] text-muted-foreground hover:underline px-1" onClick={() => { persistAwardShown(new Set()); awardCols.forEach((a) => gridRef.current?.api?.setColumnsVisible([`award_${a.code}`], false)); }}>{t('rqg.none')}</button>
                   </div>
                 </div>
                 <div className="flex flex-col gap-1">

frontend/src/components/SettingsModal.tsx

@@ -259,9 +259,9 @@ const SECTION_LABELS: Partial<Record<SectionId, string>> = {
   udp: 'UDP integrations',
   awards: 'Awards',
   cat: 'CAT interface',
-  rotator: 'PstRotator',
+  rotator: 'Rotator',
   winkeyer: 'CW Keyer',
-  antenna: 'UltraBeam',
+  antenna: 'Ultrabeam / Steppir',
   antgenius: 'Antenna Genius',
   pgxl: 'Power Genius',
   flex: 'FlexRadio',
@@ -821,14 +821,14 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
     digital_default: 'FT8',
   });
   const [rotator, setRotator] = useState<RotatorSettings>({
-    enabled: false, host: '127.0.0.1', port: 12000, has_elevation: false,
-  });
+    enabled: false, type: 'pst', host: '127.0.0.1', port: 12000, has_elevation: false, rotator_num: 1,
+  } as any);
   const [rotatorTesting, setRotatorTesting] = useState(false);
   const [rotatorTest, setRotatorTest] = useState<{ ok: boolean; msg: string } | null>(null);
 
-  // Ultrabeam antenna (TCP) settings.
-  const [ultrabeam, setUltrabeam] = useState<{ enabled: boolean; host: string; port: number; follow: boolean; step_khz: number }>({
-    enabled: false, host: '', port: 23, follow: false, step_khz: 50,
+  // Motorized antenna (Ultrabeam TCP or SteppIR TCP/serial) settings.
+  const [ultrabeam, setUltrabeam] = useState<{ enabled: boolean; type: string; transport: string; host: string; port: number; com: string; baud: number; follow: boolean; step_khz: number; tx_inhibit: boolean }>({
+    enabled: false, type: 'ultrabeam', transport: 'tcp', host: '', port: 23, com: '', baud: 9600, follow: false, step_khz: 50, tx_inhibit: false,
   });
   const [ubTesting, setUbTesting] = useState(false);
   const [ubTest, setUbTest] = useState<{ ok: boolean; msg: string } | null>(null);
@@ -2245,7 +2245,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
     setRotatorTest(null);
     try {
       await TestRotator(rotator as any);
-      setRotatorTest({ ok: true, msg: t('cat.rotatorOk') });
+      setRotatorTest({ ok: true, msg: (rotator as any).type === 'rotgenius' ? t('rot.testOkRG') : t('cat.rotatorOk') });
     } catch (e: any) {
       setRotatorTest({ ok: false, msg: String(e?.message ?? e) });
     } finally {
@@ -2267,36 +2267,92 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
   }
 
   function UltrabeamPanel() {
+    const isSteppir = ultrabeam.type === 'steppir';
+    const isSerial = isSteppir && ultrabeam.transport === 'serial';
     return (
       <>
         <SectionHeader
-          title={t('hw.ultrabeam')}
+          title={t('hw.motorAntenna')}
         />
         <div className="space-y-4 max-w-xl">
           <label className="flex items-center gap-2 text-sm cursor-pointer">
             <Checkbox checked={ultrabeam.enabled} onCheckedChange={(c) => setUltrabeam((s) => ({ ...s, enabled: !!c }))} />
-            Enable Ultrabeam control
+            {t('hw.motorEnable')}
           </label>
-          <div className="grid grid-cols-3 gap-3">
-            <div className="space-y-1 col-span-2">
-              <Label>Host / IP</Label>
-              <Input
-                value={ultrabeam.host ?? ''}
-                onChange={(e) => setUltrabeam((s) => ({ ...s, host: e.target.value }))}
-                placeholder="192.168.1.50"
-                className="font-mono"
-              />
-            </div>
+          <div className="grid grid-cols-2 gap-3">
             <div className="space-y-1">
-              <Label>TCP port</Label>
-              <Input
-                type="number" min={1} max={65535}
-                value={ultrabeam.port}
-                onChange={(e) => setUltrabeam((s) => ({ ...s, port: parseInt(e.target.value) || 23 }))}
-                className="font-mono"
-              />
+              <Label>{t('hw.motorType')}</Label>
+              {/* Ultrabeam is TCP only; picking it forces the transport back to TCP
+                  so the serial fields never apply to it. */}
+              <Select value={ultrabeam.type ?? 'ultrabeam'}
+                onValueChange={(v) => setUltrabeam((s) => ({ ...s, type: v, transport: v === 'ultrabeam' ? 'tcp' : s.transport }))}>
+                <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+                <SelectContent>
+                  <SelectItem value="ultrabeam">Ultrabeam</SelectItem>
+                  <SelectItem value="steppir">SteppIR</SelectItem>
+                </SelectContent>
+              </Select>
             </div>
+            {isSteppir && (
+              <div className="space-y-1">
+                <Label>{t('hw.motorTransport')}</Label>
+                <Select value={ultrabeam.transport ?? 'tcp'}
+                  onValueChange={(v) => setUltrabeam((s) => ({ ...s, transport: v }))}>
+                  <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="tcp">{t('hw.motorTcp')}</SelectItem>
+                    <SelectItem value="serial">{t('hw.motorSerial')}</SelectItem>
+                  </SelectContent>
+                </Select>
+              </div>
+            )}
           </div>
+          {isSerial ? (
+            <div className="grid grid-cols-3 gap-3">
+              <div className="space-y-1 col-span-2">
+                <Label>{t('hw.motorCom')}</Label>
+                <Input
+                  value={ultrabeam.com ?? ''}
+                  onChange={(e) => setUltrabeam((s) => ({ ...s, com: e.target.value }))}
+                  placeholder="COM3"
+                  className="font-mono"
+                />
+              </div>
+              <div className="space-y-1">
+                <Label>{t('hw.motorBaud')}</Label>
+                <Select value={String(ultrabeam.baud || 9600)} onValueChange={(v) => setUltrabeam((s) => ({ ...s, baud: parseInt(v, 10) || 9600 }))}>
+                  <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+                  <SelectContent>
+                    {[1200, 4800, 9600, 19200].map((b) => <SelectItem key={b} value={String(b)}>{b}</SelectItem>)}
+                  </SelectContent>
+                </Select>
+              </div>
+            </div>
+          ) : (
+            <div className="grid grid-cols-3 gap-3">
+              <div className="space-y-1 col-span-2">
+                <Label>Host / IP</Label>
+                <Input
+                  value={ultrabeam.host ?? ''}
+                  onChange={(e) => setUltrabeam((s) => ({ ...s, host: e.target.value }))}
+                  placeholder="192.168.1.50"
+                  className="font-mono"
+                />
+              </div>
+              <div className="space-y-1">
+                <Label>TCP port</Label>
+                <Input
+                  type="number" min={1} max={65535}
+                  value={ultrabeam.port}
+                  onChange={(e) => setUltrabeam((s) => ({ ...s, port: parseInt(e.target.value) || 23 }))}
+                  className="font-mono"
+                />
+              </div>
+            </div>
+          )}
+          {isSteppir && (
+            <p className="text-xs text-muted-foreground">{t('hw.steppirHint')}</p>
+          )}
           <div className="border-t border-border/60 pt-3 space-y-2">
             <label className="flex items-center gap-2 text-sm cursor-pointer">
               <Checkbox checked={ultrabeam.follow} onCheckedChange={(c) => setUltrabeam((s) => ({ ...s, follow: !!c }))} />
@@ -2317,8 +2373,15 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
               </div>
             )}
           </div>
+          <div className="border-t border-border/60 pt-3 space-y-1">
+            <label className="flex items-center gap-2 text-sm cursor-pointer">
+              <Checkbox checked={ultrabeam.tx_inhibit} onCheckedChange={(c) => setUltrabeam((s) => ({ ...s, tx_inhibit: !!c }))} />
+              {t('hw.motorTxInhibit')}
+            </label>
+            <p className="text-xs text-muted-foreground pl-6">{t('hw.motorTxInhibitHint')}</p>
+          </div>
           <div className="flex items-center gap-2 pt-2">
-            <Button variant="outline" size="sm" onClick={testUltrabeam} disabled={ubTesting || !ultrabeam.host.trim()}>
+            <Button variant="outline" size="sm" onClick={testUltrabeam} disabled={ubTesting || (isSerial ? !ultrabeam.com.trim() : !ultrabeam.host.trim())}>
               {ubTesting ? t('hw.connecting') : t('hw.testConn')}
             </Button>
           </div>
@@ -2411,41 +2474,73 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
   }
 
   function RotatorPanel() {
+    const isRG = (rotator as any).type === 'rotgenius';
     return (
       <>
         <SectionHeader
           title="Rotator"
-          hint={t('rot.hint')}
+          hint={isRG ? undefined : t('rot.hint')}
         />
         <div className="space-y-4 max-w-xl">
           <label className="flex items-center gap-2 text-sm cursor-pointer">
             <Checkbox checked={rotator.enabled} onCheckedChange={(c) => setRotator((s) => ({ ...s, enabled: !!c }))} />
-            Enable PstRotator control
+            {t('rot.enable')}
           </label>
+          <div className="grid grid-cols-2 gap-3">
+            <div className="space-y-1">
+              <Label>{t('rot.type')}</Label>
+              {/* Switching to Rotator Genius moves the default port to its native
+                  9006; back to PstRotator restores 12000. */}
+              <Select value={(rotator as any).type ?? 'pst'}
+                onValueChange={(v) => setRotator((s) => ({ ...s, type: v, port: v === 'rotgenius' ? 9006 : 12000 } as any))}>
+                <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+                <SelectContent>
+                  <SelectItem value="pst">PstRotator (UDP)</SelectItem>
+                  <SelectItem value="rotgenius">Rotator Genius (4O3A, native)</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+            {isRG && (
+              <div className="space-y-1">
+                <Label>{t('rot.rotatorNum')}</Label>
+                <Select value={String((rotator as any).rotator_num ?? 1)}
+                  onValueChange={(v) => setRotator((s) => ({ ...s, rotator_num: parseInt(v, 10) || 1 } as any))}>
+                  <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="1">1</SelectItem>
+                    <SelectItem value="2">2</SelectItem>
+                  </SelectContent>
+                </Select>
+              </div>
+            )}
+          </div>
           <div className="grid grid-cols-3 gap-3">
             <div className="space-y-1 col-span-2">
-              <Label>Host</Label>
+              <Label>Host / IP</Label>
               <Input
                 value={rotator.host ?? ''}
                 onChange={(e) => setRotator((s) => ({ ...s, host: e.target.value }))}
-                placeholder="127.0.0.1"
+                placeholder={isRG ? '192.168.1.60' : '127.0.0.1'}
                 className="font-mono"
               />
             </div>
             <div className="space-y-1">
-              <Label>UDP port</Label>
+              <Label>{isRG ? 'TCP port' : 'UDP port'}</Label>
               <Input
                 type="number" min={1} max={65535}
                 value={rotator.port}
-                onChange={(e) => setRotator((s) => ({ ...s, port: parseInt(e.target.value) || 12000 }))}
+                onChange={(e) => setRotator((s) => ({ ...s, port: parseInt(e.target.value) || (isRG ? 9006 : 12000) }))}
                 className="font-mono"
               />
             </div>
           </div>
-          <label className="flex items-center gap-2 text-sm cursor-pointer">
-            <Checkbox checked={rotator.has_elevation} onCheckedChange={(c) => setRotator((s) => ({ ...s, has_elevation: !!c }))} />
-            This rotator supports elevation (VHF / satellite)
-          </label>
+          {!isRG && (
+            <label className="flex items-center gap-2 text-sm cursor-pointer">
+              <Checkbox checked={rotator.has_elevation} onCheckedChange={(c) => setRotator((s) => ({ ...s, has_elevation: !!c }))} />
+              This rotator supports elevation (VHF / satellite)
+            </label>
+          )}
+          {isRG && <p className="text-xs text-muted-foreground">{t('rot.rgHint')}</p>}
           <div className="flex items-center gap-2 pt-2">
             <Button variant="outline" size="sm" onClick={testRotator} disabled={rotatorTesting}>
               {rotatorTesting ? t('hw.sending') : t('hw.testRotator')}
@@ -2453,9 +2548,11 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
             <Button variant="outline" size="sm" onClick={() => RotatorStop().catch((e) => setErr(String(e?.message ?? e)))} disabled={!rotator.enabled}>
               Stop
             </Button>
-            <Button variant="outline" size="sm" onClick={() => RotatorPark().catch((e) => setErr(String(e?.message ?? e)))} disabled={!rotator.enabled}>
-              Park
-            </Button>
+            {!isRG && (
+              <Button variant="outline" size="sm" onClick={() => RotatorPark().catch((e) => setErr(String(e?.message ?? e)))} disabled={!rotator.enabled}>
+                Park
+              </Button>
+            )}
           </div>
           {rotatorTest && (
             <div className={cn(

frontend/src/components/StationControlPanel.tsx

@@ -0,0 +1,329 @@
+import { useCallback, useEffect, useRef, useState } from 'react';
+import { Plus, Pencil, Trash2, Power, PlugZap, Loader2, Check, X, Compass, Square } from 'lucide-react';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
+import { cn } from '@/lib/utils';
+import { useI18n } from '@/lib/i18n';
+import { writeUiPref } from '@/lib/uiPref';
+import { RotorCompass } from '@/components/RotorCompass';
+import {
+  GetStationDevices, SaveStationDevices, GetStationStatus, StationSetRelay,
+  GetRotatorHeading, RotatorGoTo, RotatorStop,
+} from '../../wailsjs/go/main/App';
+
+type RotatorProps = { centerLat?: number | null; centerLon?: number | null; bearing?: number | null };
+
+type Device = { id: string; type: string; name: string; host: string; user?: string; pass?: string; labels: string[] };
+type Relay = { number: number; label: string; on: boolean };
+type DevStatus = { id: string; name: string; type: string; connected: boolean; error?: string; relays: Relay[] };
+
+const RELAY_COUNT: Record<string, number> = { webswitch: 5, kmtronic: 8 };
+const TYPE_LABEL: Record<string, string> = { webswitch: 'WebSwitch 1216H', kmtronic: 'KMTronic 8-relay' };
+
+function blankDevice(): Device {
+  return { id: '', type: 'webswitch', name: '', host: '', user: '', pass: '', labels: Array(5).fill('') };
+}
+
+type Heading = { enabled: boolean; ok: boolean; azimuth: number };
+
+// RotatorWidget shows the configured rotator (Settings → Rotator) right in the
+// Station Control tab: a live compass you can click to turn, a heading readout, a
+// GoTo box, quick N/E/S/W presets, and Stop. Heading is polled by the panel and
+// passed in (so the panel can also order this widget); it drives the shared
+// rotator backend.
+function RotatorWidget({ hd, refetch, centerLat, centerLon, bearing, t }: RotatorProps & {
+  hd: Heading; refetch: () => void; t: (k: string, v?: any) => string;
+}) {
+  const [goto, setGoto] = useState('');
+  const [err, setErr] = useState('');
+
+  const turn = (az: number) => {
+    const a = ((Math.round(az) % 360) + 360) % 360;
+    RotatorGoTo(a, -1).then(refetch).catch((e) => setErr(String(e?.message ?? e)));
+  };
+  const poll = refetch;
+
+  const presets: [string, number][] = [['N', 0], ['E', 90], ['S', 180], ['W', 270]];
+  return (
+    <div className="rounded-xl border border-border bg-card shadow-sm overflow-hidden">
+      <div className="flex items-center gap-2 px-3 py-2 border-b border-border/60 bg-muted/30">
+        <Compass className="size-4 text-primary" />
+        <div className="text-sm font-semibold">{t('station.rotator')}</div>
+        <span className={cn('ml-auto size-2 rounded-full', hd.ok ? 'bg-success' : 'bg-warning')}
+          title={hd.ok ? t('station.online') : t('station.rotatorNoRead')} />
+      </div>
+      <div className="p-3 flex gap-4 items-start">
+        <RotorCompass
+          bearing={bearing ?? null}
+          headings={hd.ok ? [hd.azimuth] : []}
+          centerLat={centerLat ?? null}
+          centerLon={centerLon ?? null}
+          rotorEnabled={hd.ok}
+          onGoto={(az) => turn(az)}
+        />
+        <div className="flex-1 min-w-0 space-y-2">
+          <div className="font-mono">
+            <span className="text-2xl font-bold tabular-nums">{hd.ok ? `${hd.azimuth}°` : '—'}</span>
+          </div>
+          <div className="flex gap-1">
+            {presets.map(([lbl, az]) => (
+              <button key={lbl} type="button" onClick={() => turn(az)}
+                className="flex-1 rounded-md border border-border bg-muted/40 py-1 text-xs font-semibold hover:bg-muted">
+                {lbl}
+              </button>
+            ))}
+          </div>
+          <div className="flex gap-1.5">
+            <Input value={goto} onChange={(e) => setGoto(e.target.value.replace(/[^0-9]/g, ''))}
+              onKeyDown={(e) => { if (e.key === 'Enter' && goto) turn(parseInt(goto, 10)); }}
+              placeholder="0–359" className="h-8 flex-1 min-w-0 font-mono text-sm" />
+            <Button size="sm" className="h-8 shrink-0" disabled={!goto} onClick={() => turn(parseInt(goto, 10))}>{t('station.go')}</Button>
+          </div>
+          <Button size="sm" variant="outline" className="h-8 w-full" onClick={() => RotatorStop().then(poll).catch((e) => setErr(String(e?.message ?? e)))}>
+            <Square className="size-3 mr-1" /> {t('station.stop')}
+          </Button>
+          {err && <div className="text-[11px] text-destructive break-words">{err}</div>}
+        </div>
+      </div>
+    </div>
+  );
+}
+
+export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorProps) {
+  const { t } = useI18n();
+  const [devices, setDevices] = useState<Device[]>([]);
+  const [status, setStatus] = useState<Record<string, DevStatus>>({});
+  const [editing, setEditing] = useState<Device | null>(null); // device being added/edited
+  const [busy, setBusy] = useState<Record<string, boolean>>({}); // per-relay in-flight
+  const [rot, setRot] = useState<Heading>({ enabled: false, ok: false, azimuth: 0 });
+  // Widget order (rotator + device ids), drag-and-drop reorderable, persisted.
+  const [order, setOrder] = useState<string[]>(() => {
+    try { const v = JSON.parse(localStorage.getItem('opslog.stationOrder') || '[]'); return Array.isArray(v) ? v : []; } catch { return []; }
+  });
+  const dragId = useRef<string | null>(null);
+
+  const loadDevices = useCallback(async () => {
+    try { setDevices(((await GetStationDevices()) ?? []) as Device[]); } catch { /* db not ready */ }
+  }, []);
+
+  const poll = useCallback(async () => {
+    try {
+      const s = ((await GetStationStatus()) ?? []) as DevStatus[];
+      setStatus(Object.fromEntries(s.map((d) => [d.id, d])));
+    } catch { /* ignore transient */ }
+  }, []);
+  const pollRot = useCallback(async () => {
+    try { setRot((await GetRotatorHeading()) as any); } catch { /* ignore */ }
+  }, []);
+
+  useEffect(() => { loadDevices(); }, [loadDevices]);
+  useEffect(() => {
+    poll(); pollRot();
+    const id = window.setInterval(() => { poll(); pollRot(); }, 3000);
+    return () => window.clearInterval(id);
+  }, [poll, pollRot, devices.length]);
+
+  const persistOrder = (next: string[]) => { setOrder(next); writeUiPref('opslog.stationOrder', JSON.stringify(next)); };
+  // Reorder so `dragged` lands just before `target`.
+  const onDrop = (targetId: string) => {
+    const src = dragId.current; dragId.current = null;
+    if (!src || src === targetId) return;
+    const ids = widgetIds.filter((id) => id !== src);
+    const at = ids.indexOf(targetId);
+    ids.splice(at < 0 ? ids.length : at, 0, src);
+    persistOrder(ids);
+  };
+
+  const persist = async (next: Device[]) => {
+    setDevices(next);
+    try { await SaveStationDevices(next as any); } catch { /* surfaced by status */ }
+    await loadDevices();
+    poll();
+  };
+
+  const toggle = async (dev: Device, relay: number, on: boolean) => {
+    const key = `${dev.id}:${relay}`;
+    setBusy((b) => ({ ...b, [key]: true }));
+    // Optimistic flip so the switch feels instant; the poll reconciles.
+    setStatus((st) => {
+      const d = st[dev.id]; if (!d) return st;
+      return { ...st, [dev.id]: { ...d, relays: d.relays.map((r) => (r.number === relay ? { ...r, on } : r)) } };
+    });
+    try { await StationSetRelay(dev.id, relay, on); } catch { /* poll will correct */ }
+    await poll();
+    setBusy((b) => ({ ...b, [key]: false }));
+  };
+
+  const saveEdit = async () => {
+    if (!editing) return;
+    const d = { ...editing, name: editing.name.trim() || TYPE_LABEL[editing.type], host: editing.host.trim() };
+    const exists = devices.some((x) => x.id && x.id === d.id);
+    await persist(exists ? devices.map((x) => (x.id === d.id ? d : x)) : [...devices, d]);
+    setEditing(null);
+  };
+
+  const removeDevice = async (id: string) => { await persist(devices.filter((x) => x.id !== id)); };
+
+  // Build the widget list (rotator first by default, then devices), then order it
+  // by the saved drag order — unknown ids fall to the end in their natural order.
+  const deviceCard = (dev: Device) => {
+    const st = status[dev.id];
+    const relays = st?.relays ?? dev.labels.map((label, i) => ({ number: i + 1, label, on: false }));
+    return (
+      <div className="rounded-xl border border-border bg-card shadow-sm overflow-hidden h-full">
+        <div className="flex items-center gap-2 px-3 py-2 border-b border-border/60 bg-muted/30">
+          <PlugZap className="size-4 text-primary" />
+          <div className="min-w-0">
+            <div className="text-sm font-semibold truncate">{dev.name || TYPE_LABEL[dev.type]}</div>
+            <div className="text-[10px] text-muted-foreground font-mono truncate">{TYPE_LABEL[dev.type]} · {dev.host}</div>
+          </div>
+          <span className={cn('ml-auto size-2 rounded-full shrink-0', st?.connected ? 'bg-success' : 'bg-muted-foreground/40')}
+            title={st?.connected ? t('station.online') : (st?.error || t('station.offline'))} />
+          <button className="text-muted-foreground hover:text-foreground" title={t('station.edit')}
+            onClick={() => setEditing({ ...dev, labels: [...dev.labels] })}><Pencil className="size-3.5" /></button>
+          <button className="text-muted-foreground hover:text-destructive" title={t('station.delete')}
+            onClick={() => removeDevice(dev.id)}><Trash2 className="size-3.5" /></button>
+        </div>
+        <div className="p-3 grid grid-cols-2 gap-2">
+          {relays.map((r) => {
+            const key = `${dev.id}:${r.number}`;
+            const label = r.label || `${t('station.relay')} ${r.number}`;
+            return (
+              <button key={r.number} type="button" disabled={!st?.connected}
+                onClick={() => toggle(dev, r.number, !r.on)}
+                className={cn('flex items-center gap-2 rounded-lg border px-2.5 py-2 text-left transition-colors disabled:opacity-40',
+                  r.on ? 'bg-success/15 border-success/50' : 'bg-muted/30 border-border hover:bg-muted')}>
+                <span className={cn('flex items-center justify-center size-7 rounded-md shrink-0',
+                  r.on ? 'bg-success text-success-foreground' : 'bg-muted-foreground/15 text-muted-foreground')}>
+                  {busy[key] ? <Loader2 className="size-3.5 animate-spin" /> : <Power className="size-3.5" />}
+                </span>
+                <span className="min-w-0">
+                  <span className="block text-xs font-medium truncate">{label}</span>
+                  <span className={cn('block text-[10px] font-semibold', r.on ? 'text-success' : 'text-muted-foreground')}>
+                    {r.on ? t('station.on') : t('station.off')}
+                  </span>
+                </span>
+              </button>
+            );
+          })}
+        </div>
+      </div>
+    );
+  };
+
+  const widgets: { id: string; node: React.ReactNode }[] = [];
+  if (rot.enabled) {
+    widgets.push({ id: 'rotator', node: <RotatorWidget hd={rot} refetch={pollRot} centerLat={centerLat} centerLon={centerLon} bearing={bearing} t={t} /> });
+  }
+  for (const dev of devices) widgets.push({ id: dev.id, node: deviceCard(dev) });
+
+  const rank = (id: string) => { const i = order.indexOf(id); return i < 0 ? 1e6 : i; };
+  const ordered = widgets.map((w, i) => ({ ...w, i })).sort((a, b) => (rank(a.id) - rank(b.id)) || (a.i - b.i));
+  const widgetIds = ordered.map((w) => w.id);
+
+  const noDevices = devices.length === 0 && !rot.enabled;
+
+  return (
+    <div className="flex-1 min-h-0 overflow-auto p-4">
+      <div className="flex items-center justify-between mb-3 max-w-4xl">
+        <h2 className="text-sm font-bold uppercase tracking-wider text-muted-foreground">{t('station.title')}</h2>
+        <Button size="sm" variant="outline" onClick={() => setEditing(blankDevice())}>
+          <Plus className="size-3.5 mr-1" /> {t('station.addDevice')}
+        </Button>
+      </div>
+
+      {noDevices && !editing && (
+        <div className="max-w-4xl rounded-lg border border-dashed border-border p-8 text-center text-sm text-muted-foreground">
+          {t('station.empty')}
+        </div>
+      )}
+
+      <div className="grid gap-3 max-w-4xl md:grid-cols-2 items-start">
+        {ordered.map((w) => (
+          <div key={w.id} draggable
+            onDragStart={(e) => { dragId.current = w.id; e.dataTransfer.effectAllowed = 'move'; }}
+            onDragOver={(e) => { e.preventDefault(); e.dataTransfer.dropEffect = 'move'; }}
+            onDrop={(e) => { e.preventDefault(); onDrop(w.id); }}
+            className={cn('cursor-grab active:cursor-grabbing', dragId.current === w.id && 'opacity-60')}>
+            {w.node}
+          </div>
+        ))}
+      </div>
+
+      {!noDevices && (
+        <p className="text-[11px] text-muted-foreground mt-2 max-w-4xl">{t('station.dragHint')}</p>
+      )}
+
+      {editing && (
+        <DeviceEditor device={editing} onChange={setEditing} onSave={saveEdit} onCancel={() => setEditing(null)} t={t} />
+      )}
+    </div>
+  );
+}
+
+function DeviceEditor({ device, onChange, onSave, onCancel, t }: {
+  device: Device; onChange: (d: Device) => void; onSave: () => void; onCancel: () => void; t: (k: string, v?: any) => string;
+}) {
+  const ref = useRef<HTMLDivElement>(null);
+  useEffect(() => { ref.current?.scrollIntoView({ behavior: 'smooth', block: 'nearest' }); }, []);
+  const setType = (type: string) => {
+    const n = RELAY_COUNT[type] ?? 5;
+    const labels = Array.from({ length: n }, (_, i) => device.labels[i] ?? '');
+    onChange({ ...device, type, labels });
+  };
+  const isKM = device.type === 'kmtronic';
+  return (
+    <div ref={ref} className="mt-4 max-w-4xl rounded-xl border border-primary/40 bg-card p-4 space-y-3">
+      <div className="text-sm font-semibold">{device.id ? t('station.editDevice') : t('station.addDevice')}</div>
+      <div className="grid grid-cols-2 gap-3">
+        <div className="space-y-1">
+          <Label>{t('station.type')}</Label>
+          <Select value={device.type} onValueChange={setType}>
+            <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
+            <SelectContent>
+              <SelectItem value="webswitch">WebSwitch 1216H (5 relays)</SelectItem>
+              <SelectItem value="kmtronic">KMTronic 8-relay (LAN)</SelectItem>
+            </SelectContent>
+          </Select>
+        </div>
+        <div className="space-y-1">
+          <Label>{t('station.name')}</Label>
+          <Input value={device.name} placeholder={TYPE_LABEL[device.type]} onChange={(e) => onChange({ ...device, name: e.target.value })} />
+        </div>
+      </div>
+      <div className={cn('grid gap-3', isKM ? 'grid-cols-3' : 'grid-cols-1')}>
+        <div className={cn('space-y-1', isKM ? '' : 'max-w-xs')}>
+          <Label>{t('station.host')}</Label>
+          <Input className="font-mono" value={device.host} placeholder="192.168.1.100" onChange={(e) => onChange({ ...device, host: e.target.value })} />
+        </div>
+        {isKM && (
+          <>
+            <div className="space-y-1">
+              <Label>{t('station.user')}</Label>
+              <Input value={device.user ?? ''} placeholder={t('station.optional')} onChange={(e) => onChange({ ...device, user: e.target.value })} />
+            </div>
+            <div className="space-y-1">
+              <Label>{t('station.pass')}</Label>
+              <Input type="password" value={device.pass ?? ''} placeholder={t('station.optional')} onChange={(e) => onChange({ ...device, pass: e.target.value })} />
+            </div>
+          </>
+        )}
+      </div>
+      <div className="space-y-1">
+        <Label>{t('station.labels')}</Label>
+        <div className="grid grid-cols-4 gap-2">
+          {device.labels.map((lab, i) => (
+            <Input key={i} value={lab} placeholder={`${t('station.relay')} ${i + 1}`} className="h-8 text-xs"
+              onChange={(e) => { const labels = [...device.labels]; labels[i] = e.target.value; onChange({ ...device, labels }); }} />
+          ))}
+        </div>
+      </div>
+      <div className="flex justify-end gap-2">
+        <Button size="sm" variant="ghost" onClick={onCancel}><X className="size-3.5 mr-1" />{t('station.cancel')}</Button>
+        <Button size="sm" onClick={onSave} disabled={!device.host.trim()}><Check className="size-3.5 mr-1" />{t('station.save')}</Button>
+      </div>
+    </div>
+  );
+}

frontend/src/components/StatsPanel.tsx

@@ -0,0 +1,752 @@
+import { useEffect, useMemo, useState } from 'react';
+import { BarChart3, Loader2, RefreshCw, Table2 } from 'lucide-react';
+import { GetLogStats, GetContestRuns } from '../../wailsjs/go/main/App';
+import { useI18n } from '@/lib/i18n';
+import { cn } from '@/lib/utils';
+
+// ─────────────────────────────────────────────────────────────────────────────
+// Statistics dashboard.
+//
+// Colour rules this file obeys (they are not stylistic — they are what keeps the
+// charts readable and colour-blind-safe):
+//
+//  • A chart with ONE series uses ONE hue (--chart-1) for every bar. Colour
+//    encodes identity, never a magnitude the bar's length already shows.
+//  • The categorical slots (--chart-1..8) are used in FIXED ORDER and only where
+//    the categories ARE the subject (the continent donut). The order is the
+//    colour-blind-safety mechanism, so it is never shuffled or cycled.
+//  • The donut is for part-to-whole read at a glance. It is NOT used for modes:
+//    CW and SSB are nearly tied, and a donut hides exactly the comparison that
+//    makes them interesting. Close values belong in bars.
+//  • Every value is direct-labelled, so nothing is reachable only by hovering, and
+//    a table view gives the WCAG-clean twin.
+// ─────────────────────────────────────────────────────────────────────────────
+
+type Bucket = { key: string; count: number };
+type Gap = { start: string; end: string; minutes: number };
+type ContestRun = { id: string; year: number; count: number; start: string; end: string };
+type Stats = {
+  total: number; unique_calls: number; entities: number; continents: number;
+  first_qso: string; last_qso: string;
+  confirmed_lotw: number; confirmed_eqsl: number; confirmed_qsl: number; confirmed_any: number;
+  by_mode: Bucket[]; by_band: Bucket[]; by_operator: Bucket[]; by_station: Bucket[];
+  by_continent: Bucket[]; top_entities: Bucket[]; by_year: Bucket[]; by_month: Bucket[];
+  // Period / contest metrics.
+  window_start: string; window_end: string; window_hours: number;
+  avg_per_hour: number; avg_per_active: number;
+  on_air_minutes: number; off_air_minutes: number;
+  peak_hour_key: string; peak_hour_count: number; best_60: number;
+  gaps: Gap[]; rate: Bucket[];
+  rate_ops: string[]; rate_by_op: number[][];
+};
+
+// Minutes → "3 h 12" (a bare "192 min" makes you do arithmetic to read a break).
+const dur = (m: number) => (m >= 60 ? `${Math.floor(m / 60)} h ${String(m % 60).padStart(2, '0')}` : `${m} min`);
+
+const CONTINENT_NAME: Record<string, string> = {
+  EU: 'Europe', NA: 'North America', SA: 'South America',
+  AS: 'Asia', AF: 'Africa', OC: 'Oceania', AN: 'Antarctica',
+};
+
+const nf = (n: number) => n.toLocaleString('en-US');
+
+// ── Shell ────────────────────────────────────────────────────────────────────
+
+function Card({ title, sub, children, className }: { title: string; sub?: string; children: React.ReactNode; className?: string }) {
+  return (
+    <section className={cn('rounded-lg border border-border bg-card p-3.5 flex flex-col min-w-0', className)}>
+      <header className="mb-3 shrink-0">
+        <h3 className="text-[11px] font-semibold uppercase tracking-wider text-muted-foreground">{title}</h3>
+        {sub && <p className="text-[11px] text-muted-foreground/80 mt-0.5">{sub}</p>}
+      </header>
+      {children}
+    </section>
+  );
+}
+
+// A headline number IS the chart — a one-bar bar chart would be noise.
+function StatTile({ label, value, sub }: { label: string; value: string; sub?: string }) {
+  return (
+    <div className="rounded-lg border border-border bg-card px-4 py-3 min-w-0">
+      <p className="text-[11px] font-semibold uppercase tracking-wider text-muted-foreground truncate">{label}</p>
+      {/* Proportional figures: tabular-nums makes a big standalone number look loose. */}
+      <p className="mt-1 text-[28px] leading-none font-semibold text-foreground">{value}</p>
+      {sub && <p className="mt-1 text-[11px] text-muted-foreground truncate">{sub}</p>}
+    </div>
+  );
+}
+
+// ── Horizontal bars (long category names: modes, operators, entities) ─────────
+// One series → one hue. The value is direct-labelled, so no reader ever depends
+// on a tooltip to get a number.
+
+function HBars({ data, max, empty, share }: { data: Bucket[]; max?: number; empty: string; share?: boolean }) {
+  // max is a display cap for long tails (top entities). Where EVERY row matters —
+  // the operators of a multi-op — it is deliberately not set: a capped chart would
+  // silently drop the 9th operator, and "who worked what" is the whole question.
+  const top = max ? data.slice(0, max) : data;
+  const peak = Math.max(1, ...top.map((d) => d.count));
+  const total = data.reduce((s, d) => s + d.count, 0);
+  if (top.length === 0) return <p className="text-[11px] text-muted-foreground italic py-4 text-center">{empty}</p>;
+  return (
+    <div className="flex flex-col gap-1.5 min-w-0">
+      {top.map((d) => (
+        <div key={d.key} className="group flex items-center gap-2 min-w-0" title={`${d.key} — ${nf(d.count)}`}>
+          <span className="w-20 shrink-0 truncate text-[11px] text-muted-foreground text-right">{d.key}</span>
+          <div className="flex-1 min-w-0 h-[14px] flex items-center">
+            <div
+              className="h-[10px] rounded-r-[4px] transition-[width] duration-300"
+              style={{ width: `${Math.max(2, (d.count / peak) * 100)}%`, background: 'var(--chart-1)' }}
+            />
+          </div>
+          <span className="w-14 shrink-0 text-[11px] text-foreground text-right tabular-nums">{nf(d.count)}</span>
+          {share && (
+            <span className="w-10 shrink-0 text-[11px] text-muted-foreground text-right tabular-nums">
+              {total ? ((d.count / total) * 100).toFixed(0) : 0}%
+            </span>
+          )}
+        </div>
+      ))}
+    </div>
+  );
+}
+
+// ── Vertical columns (short ordered labels: bands in band-plan order, hours) ──
+// Sorting bands by COUNT would destroy the band-plan reading; the order is the
+// information.
+
+function VBars({ data, empty, height = 150 }: { data: Bucket[]; empty: string; height?: number }) {
+  const peak = Math.max(1, ...data.map((d) => d.count));
+  if (data.length === 0) return <p className="text-[11px] text-muted-foreground italic py-4 text-center">{empty}</p>;
+  // Thin the x labels once the bars get narrow. A label under EVERY one of 48
+  // hourly bars is unreadable mush — the axis exists to orient, not to enumerate
+  // (the value is in the tooltip, and every number is in the table view).
+  const every = data.length <= 16 ? 1 : Math.ceil(data.length / 12);
+  return (
+    // The container includes the x-axis band — a fixed height that excludes it is
+    // how cards end up with a tiny nested scrollbar.
+    <div className="flex items-end gap-[2px] min-w-0" style={{ height }}>
+      {data.map((d, i) => (
+        <div key={d.key} className="flex-1 min-w-0 flex flex-col items-center justify-end h-full group"
+          title={`${d.key} — ${nf(d.count)}`}>
+          <span className="text-[9px] text-muted-foreground mb-0.5 opacity-0 group-hover:opacity-100 transition-opacity tabular-nums whitespace-nowrap">
+            {nf(d.count)}
+          </span>
+          <div
+            className="w-full rounded-t-[4px] transition-[height] duration-300"
+            style={{ height: `${Math.max(2, (d.count / peak) * 100)}%`, background: 'var(--chart-1)' }}
+          />
+          <span className="mt-1 h-3 text-[9px] text-muted-foreground w-full text-center whitespace-nowrap overflow-visible">
+            {i % every === 0 ? d.key : ''}
+          </span>
+        </div>
+      ))}
+    </div>
+  );
+}
+
+// ── Contest rate, stacked by operator ────────────────────────────────────────
+// The categories (the operators) ARE the subject, so this is categorical colour,
+// in the FIXED order the backend sends (busiest first). An operator therefore
+// keeps the same hue everywhere on the page — a chart that repaints its series
+// when the filter changes is a chart nobody can trust.
+
+function RateStack({ rate, ops, byOp, empty, height = 130 }: {
+  rate: Bucket[]; ops: string[]; byOp: number[][]; empty: string; height?: number;
+}) {
+  const [hov, setHov] = useState<number | null>(null);
+  if (rate.length === 0) return <p className="text-[11px] text-muted-foreground italic py-4 text-center">{empty}</p>;
+  const peak = Math.max(1, ...rate.map((d) => d.count));
+  const every = rate.length <= 16 ? 1 : Math.ceil(rate.length / 12);
+  const single = ops.length <= 1; // one operator → one hue; a legend would be noise
+
+  return (
+    <div className="min-w-0">
+      <div className="flex items-end gap-[2px] min-w-0" style={{ height }}>
+        {rate.map((d, i) => (
+          <div key={d.key} className="flex-1 min-w-0 flex flex-col items-center justify-end h-full"
+            onMouseEnter={() => setHov(i)} onMouseLeave={() => setHov(null)}>
+            {/* The column is the hour's total; the segments are who made it. */}
+            <div className="w-full flex flex-col-reverse justify-start rounded-t-[4px] overflow-hidden"
+              style={{ height: `${Math.max(1, (d.count / peak) * 100)}%` }}>
+              {(byOp[i] ?? []).map((n, o) => n > 0 && (
+                <div key={o} style={{
+                  height: `${(n / Math.max(1, d.count)) * 100}%`,
+                  background: single ? 'var(--chart-1)' : `var(--chart-${(o % 8) + 1})`,
+                }} />
+              ))}
+            </div>
+            <span className="mt-1 h-3 text-[9px] text-muted-foreground w-full text-center whitespace-nowrap">
+              {i % every === 0 ? d.key : ''}
+            </span>
+          </div>
+        ))}
+      </div>
+
+      {/* Hover read-out: the hour, its total, and the split. Values are also in the
+          rate sheet below, so nothing is reachable by hover alone. */}
+      <p className="mt-1 h-4 text-[11px] text-muted-foreground tabular-nums truncate">
+        {hov !== null && (
+          <>
+            <span className="text-foreground font-medium">{rate[hov].key}</span>
+            {' · '}{nf(rate[hov].count)} QSO
+            {!single && (byOp[hov] ?? []).map((n, o) => n > 0 && (
+              <span key={o}> · <span style={{ color: `var(--chart-${(o % 8) + 1})` }}>■</span> {ops[o]} {n}</span>
+            ))}
+          </>
+        )}
+      </p>
+
+      {!single && (
+        <div className="flex flex-wrap items-center gap-x-3 gap-y-1 mt-1">
+          {ops.map((op, o) => (
+            <span key={op} className="inline-flex items-center gap-1 text-[11px] text-muted-foreground">
+              <span className="size-2.5 rounded-[3px]" style={{ background: `var(--chart-${(o % 8) + 1})` }} />
+              {op}
+            </span>
+          ))}
+        </div>
+      )}
+    </div>
+  );
+}
+
+// ── The rate sheet: hour × operator, with the hour total ─────────────────────
+// Exact numbers, many of them — that is a table's job, not a chart's. Contesters
+// read rate sheets as tables, and every value here is also the one the chart draws.
+
+function RateSheet({ rate, ops, byOp }: { rate: Bucket[]; ops: string[]; byOp: number[][] }) {
+  if (rate.length === 0) return null;
+  const shown = rate.map((d, i) => ({ d, i })).filter(({ d }) => d.count > 0); // silent hours add nothing here
+  const totals = ops.map((_, o) => rate.reduce((s, _d, i) => s + (byOp[i]?.[o] ?? 0), 0));
+  const grand = rate.reduce((s, d) => s + d.count, 0);
+
+  return (
+    <div className="overflow-auto max-h-[260px] rounded-md border border-border">
+      <table className="w-full text-[11px] tabular-nums">
+        <thead className="sticky top-0 bg-muted/60 backdrop-blur">
+          <tr className="text-muted-foreground">
+            <th className="text-left font-medium px-2 py-1">UTC</th>
+            {ops.map((op, o) => (
+              <th key={op} className="text-right font-medium px-2 py-1 whitespace-nowrap">
+                <span className="inline-block size-2 rounded-[2px] mr-1 align-middle"
+                  style={{ background: `var(--chart-${(o % 8) + 1})` }} />
+                {op}
+              </th>
+            ))}
+            <th className="text-right font-semibold px-2 py-1 text-foreground">Total</th>
+          </tr>
+        </thead>
+        <tbody>
+          {shown.map(({ d, i }) => (
+            <tr key={d.key} className="border-t border-border/50">
+              <td className="px-2 py-0.5 text-muted-foreground whitespace-nowrap">{d.key}</td>
+              {ops.map((_, o) => (
+                <td key={o} className="px-2 py-0.5 text-right">
+                  {byOp[i]?.[o] ? nf(byOp[i][o]) : <span className="text-muted-foreground/40">·</span>}
+                </td>
+              ))}
+              <td className="px-2 py-0.5 text-right font-semibold">{nf(d.count)}</td>
+            </tr>
+          ))}
+        </tbody>
+        <tfoot className="sticky bottom-0 bg-muted/60 backdrop-blur">
+          <tr className="border-t border-border font-semibold">
+            <td className="px-2 py-1">Total</td>
+            {totals.map((n, o) => <td key={o} className="px-2 py-1 text-right">{nf(n)}</td>)}
+            <td className="px-2 py-1 text-right">{nf(grand)}</td>
+          </tr>
+        </tfoot>
+      </table>
+    </div>
+  );
+}
+
+// ── Activity over time (single series → area, one hue) ────────────────────────
+// Only the PEAK and the LAST point are direct-labelled. A number on every point
+// is chaos and goes unread.
+
+function AreaTrend({ data, height = 160, empty }: { data: Bucket[]; height?: number; empty: string }) {
+  const [hover, setHover] = useState<number | null>(null);
+  if (data.length < 2) return <p className="text-[11px] text-muted-foreground italic py-4 text-center">{empty}</p>;
+
+  const W = 1000, H = 100, peak = Math.max(1, ...data.map((d) => d.count));
+  const x = (i: number) => (i / (data.length - 1)) * W;
+  const y = (v: number) => H - (v / peak) * H;
+  const line = data.map((d, i) => `${i === 0 ? 'M' : 'L'}${x(i).toFixed(1)},${y(d.count).toFixed(1)}`).join(' ');
+  const area = `${line} L${W},${H} L0,${H} Z`;
+  const peakIdx = data.reduce((b, d, i) => (d.count > data[b].count ? i : b), 0);
+  const h = hover ?? -1;
+
+  return (
+    <div className="min-w-0">
+      <div className="relative" style={{ height }}>
+        <svg viewBox={`0 0 ${W} ${H}`} preserveAspectRatio="none" className="w-full h-full overflow-visible"
+          onMouseLeave={() => setHover(null)}>
+          {/* Recessive hairline grid — solid, never dashed. */}
+          {[0, 0.5, 1].map((f) => (
+            <line key={f} x1={0} x2={W} y1={H * f} y2={H * f} stroke="var(--border)" strokeWidth={1} vectorEffect="non-scaling-stroke" />
+          ))}
+          <defs>
+            <linearGradient id="statsArea" x1="0" y1="0" x2="0" y2="1">
+              <stop offset="0%" stopColor="var(--chart-1)" stopOpacity="0.28" />
+              <stop offset="100%" stopColor="var(--chart-1)" stopOpacity="0.02" />
+            </linearGradient>
+          </defs>
+          <path d={area} fill="url(#statsArea)" />
+          <path d={line} fill="none" stroke="var(--chart-1)" strokeWidth={2} vectorEffect="non-scaling-stroke"
+            strokeLinejoin="round" strokeLinecap="round" />
+          {h >= 0 && (
+            <>
+              <line x1={x(h)} x2={x(h)} y1={0} y2={H} stroke="var(--muted-foreground)" strokeWidth={1} vectorEffect="non-scaling-stroke" opacity={0.5} />
+              {/* 2px surface ring so the marker reads on top of the area. */}
+              <circle cx={x(h)} cy={y(data[h].count)} r={4} fill="var(--chart-1)" stroke="var(--card)" strokeWidth={2} vectorEffect="non-scaling-stroke" />
+            </>
+          )}
+          {/* Hit areas are far wider than the marks — pinpoint targets are unusable. */}
+          {data.map((_, i) => (
+            <rect key={i} x={x(i) - W / data.length / 2} y={0} width={W / data.length} height={H}
+              fill="transparent" onMouseEnter={() => setHover(i)} />
+          ))}
+        </svg>
+        {h >= 0 && (
+          <div className="pointer-events-none absolute -top-1 z-10 rounded-md border border-border bg-popover px-2 py-1 text-[11px] shadow-lg whitespace-nowrap"
+            style={{ left: `${(h / (data.length - 1)) * 100}%`, transform: 'translateX(-50%)' }}>
+            <span className="text-muted-foreground">{data[h].key}</span>{' '}
+            <span className="font-semibold tabular-nums">{nf(data[h].count)}</span>
+          </div>
+        )}
+      </div>
+      <div className="flex justify-between mt-1.5 text-[10px] text-muted-foreground tabular-nums">
+        <span>{data[0].key}</span>
+        <span className="text-foreground font-medium">↑ {data[peakIdx].key} · {nf(data[peakIdx].count)}</span>
+        <span>{data[data.length - 1].key}</span>
+      </div>
+    </div>
+  );
+}
+
+// ── Part-to-whole (continents) → the donut ───────────────────────────────────
+// A pie/donut is legitimate for exactly this: part-to-whole, read at a glance,
+// few segments, one share obviously dominant. It is the WRONG form for comparing
+// close values (which is why modes stay bars — CW and SSB are nearly tied, and a
+// donut would hide precisely the fact that makes them interesting).
+//
+// The categories ARE the subject here, so this is the one chart using the
+// categorical slots — in FIXED order, with a legend and printed values, because
+// the dark palette sits in the CVD floor band where labels are mandatory.
+
+function Donut({ data, empty }: { data: Bucket[]; empty: string }) {
+  const [hov, setHov] = useState<number | null>(null);
+  const total = data.reduce((s, d) => s + d.count, 0);
+  if (total === 0) return <p className="text-[11px] text-muted-foreground italic py-4 text-center">{empty}</p>;
+
+  const slots = data.slice(0, 8); // never generate a 9th hue
+  const R = 58, SW = 22, C = 2 * Math.PI * R;
+  let acc = 0;
+  const arcs = slots.map((d, i) => {
+    const frac = d.count / total;
+    // A 2px surface gap between segments — the correct separator, not a border.
+    const len = Math.max(0, frac * C - 2);
+    const a = { key: d.key, i, len, off: -acc * C, frac };
+    acc += frac;
+    return a;
+  });
+
+  return (
+    <div className="flex items-center gap-4 min-w-0">
+      <div className="relative shrink-0">
+        <svg viewBox="0 0 160 160" className="size-[140px] -rotate-90">
+          {arcs.map((a) => (
+            <circle key={a.key} cx={80} cy={80} r={R} fill="none"
+              stroke={`var(--chart-${a.i + 1})`} strokeWidth={hov === a.i ? SW + 4 : SW}
+              strokeDasharray={`${a.len} ${C - a.len}`} strokeDashoffset={a.off}
+              className="transition-[stroke-width] duration-150 cursor-default"
+              onMouseEnter={() => setHov(a.i)} onMouseLeave={() => setHov(null)} />
+          ))}
+        </svg>
+        {/* The hole is not decoration — it carries the total the slices add up to. */}
+        <div className="absolute inset-0 flex flex-col items-center justify-center pointer-events-none">
+          {hov === null ? (
+            <>
+              <span className="text-[17px] font-semibold leading-none">{nf(total)}</span>
+              <span className="text-[10px] text-muted-foreground mt-0.5">QSO</span>
+            </>
+          ) : (
+            <>
+              <span className="text-[15px] font-semibold leading-none">{(arcs[hov].frac * 100).toFixed(1)}%</span>
+              <span className="text-[10px] text-muted-foreground mt-0.5 truncate max-w-[92px] text-center">
+                {CONTINENT_NAME[slots[hov].key] ?? slots[hov].key}
+              </span>
+            </>
+          )}
+        </div>
+      </div>
+      <ul className="flex-1 min-w-0 flex flex-col gap-1">
+        {slots.map((d, i) => (
+          <li key={d.key}
+            onMouseEnter={() => setHov(i)} onMouseLeave={() => setHov(null)}
+            className={cn('flex items-center gap-1.5 min-w-0 text-[11px] rounded px-1 -mx-1',
+              hov === i && 'bg-muted')}>
+            {/* The swatch carries identity; the text stays in ink tokens. */}
+            <span className="size-2.5 rounded-[3px] shrink-0" style={{ background: `var(--chart-${i + 1})` }} />
+            <span className="truncate text-muted-foreground">{CONTINENT_NAME[d.key] ?? d.key}</span>
+            <span className="ml-auto shrink-0 tabular-nums text-foreground">{nf(d.count)}</span>
+            <span className="w-9 shrink-0 text-right tabular-nums text-muted-foreground">
+              {((d.count / total) * 100).toFixed(0)}%
+            </span>
+          </li>
+        ))}
+      </ul>
+    </div>
+  );
+}
+
+// ── A single ratio against a limit → a meter, not a 2-slice pie ───────────────
+
+function Meter({ label, value, total }: { label: string; value: number; total: number }) {
+  const pct = total > 0 ? (value / total) * 100 : 0;
+  return (
+    <div className="min-w-0">
+      <div className="flex items-baseline justify-between gap-2 mb-1">
+        <span className="text-[11px] text-muted-foreground truncate">{label}</span>
+        <span className="text-[11px] tabular-nums">
+          <span className="font-semibold text-foreground">{pct.toFixed(1)}%</span>
+          <span className="text-muted-foreground"> · {nf(value)}</span>
+        </span>
+      </div>
+      {/* Same-ramp track: the meter and its track are one hue, not two. */}
+      <div className="h-2 w-full rounded-full" style={{ background: 'var(--chart-seq-1)' }}>
+        <div className="h-full rounded-full transition-[width] duration-500"
+          style={{ width: `${Math.max(1, pct)}%`, background: 'var(--chart-1)' }} />
+      </div>
+    </div>
+  );
+}
+
+// ── Period ───────────────────────────────────────────────────────────────────
+// ONE filter row above everything it scopes — never a control inside a card, or
+// the charts would each show a different slice of time.
+
+type Period = 'all' | 'ytd' | 'y12' | 'd30' | 'custom';
+
+const iso = (d: Date) => d.toISOString().slice(0, 10);
+
+// Resolve a preset to the [from, to] the backend expects. Empty = no bound.
+function periodRange(p: Period, from: string, to: string): [string, string] {
+  const now = new Date();
+  switch (p) {
+    case 'ytd': return [`${now.getUTCFullYear()}-01-01`, ''];
+    case 'y12': {
+      const d = new Date(now); d.setUTCMonth(d.getUTCMonth() - 12);
+      return [iso(d), ''];
+    }
+    case 'd30': {
+      const d = new Date(now); d.setUTCDate(d.getUTCDate() - 30);
+      return [iso(d), ''];
+    }
+    case 'custom': return [from, to];
+    default: return ['', ''];
+  }
+}
+
+// ── Table view (the WCAG-clean twin) ─────────────────────────────────────────
+
+function BucketTable({ title, data }: { title: string; data: Bucket[] }) {
+  const total = data.reduce((s, d) => s + d.count, 0);
+  return (
+    <div className="rounded-lg border border-border bg-card overflow-hidden">
+      <p className="px-3 py-1.5 text-[11px] font-semibold uppercase tracking-wider text-muted-foreground border-b border-border bg-muted/30">{title}</p>
+      <table className="w-full text-[11px]">
+        <tbody>
+          {data.map((d) => (
+            <tr key={d.key} className="border-b border-border/50 last:border-0">
+              <td className="px-3 py-1 truncate">{d.key}</td>
+              <td className="px-3 py-1 text-right tabular-nums font-medium">{nf(d.count)}</td>
+              <td className="px-3 py-1 text-right tabular-nums text-muted-foreground w-14">
+                {total ? ((d.count / total) * 100).toFixed(1) + '%' : '—'}
+              </td>
+            </tr>
+          ))}
+          {data.length === 0 && <tr><td className="px-3 py-2 text-muted-foreground italic">—</td></tr>}
+        </tbody>
+      </table>
+    </div>
+  );
+}
+
+// ── Panel ────────────────────────────────────────────────────────────────────
+
+export function StatsPanel() {
+  const { t } = useI18n();
+  const [stats, setStats] = useState<Stats | null>(null);
+  const [busy, setBusy] = useState(false);
+  const [err, setErr] = useState('');
+  const [view, setView] = useState<'charts' | 'table'>('charts');
+  const [period, setPeriod] = useState<Period>('all');
+  const [from, setFrom] = useState('');
+  const [to, setTo] = useState('');
+  // Contest picker: "ID|YEAR", or '' for none. Selecting one narrows the log to
+  // that contest AND lets the window derive from its own span — no date typing.
+  const [runs, setRuns] = useState<ContestRun[]>([]);
+  const [contest, setContest] = useState('');
+
+  useEffect(() => { GetContestRuns().then((r: any) => setRuns((r ?? []) as ContestRun[])).catch(() => {}); }, []);
+
+  const load = async (p: Period = period, f = from, t2 = to, c = contest) => {
+    // A contest defines its own window (its first→last QSO), so we send no dates
+    // with it — the backend derives them. Sending a period as well would be two
+    // filters fighting over the same axis.
+    const [cid, cyr] = c ? c.split('|') : ['', '0'];
+    const [a, b] = c ? ['', ''] : periodRange(p, f, t2);
+    setBusy(true); setErr('');
+    try {
+      const raw = (await GetLogStats(a, b, cid, parseInt(cyr, 10) || 0)) as any;
+      // Harden the boundary: a Go nil slice arrives as JSON null, and a single
+      // .length on null unmounts the whole React tree — a white screen. Normalise
+      // once, here, rather than guarding at every use site and missing one.
+      const arr = (v: any) => (Array.isArray(v) ? v : []);
+      setStats({
+        ...raw,
+        by_mode: arr(raw.by_mode), by_band: arr(raw.by_band), by_operator: arr(raw.by_operator),
+        by_station: arr(raw.by_station), by_continent: arr(raw.by_continent),
+        top_entities: arr(raw.top_entities), by_year: arr(raw.by_year), by_month: arr(raw.by_month),
+        rate: arr(raw.rate), gaps: arr(raw.gaps),
+        rate_ops: arr(raw.rate_ops), rate_by_op: arr(raw.rate_by_op),
+      } as Stats);
+    }
+    catch (e: any) { setErr(String(e?.message ?? e)); }
+    finally { setBusy(false); }
+  };
+  // Re-run whenever the filter changes. A custom range only fires once BOTH ends
+  // are set — otherwise every keystroke in the date box would re-scan the log.
+  useEffect(() => {
+    if (!contest && period === 'custom' && !(from && to)) return;
+    load(period, from, to, contest);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [period, from, to, contest]);
+
+  // The rate / off-air block belongs to a CONTEST-shaped effort, and nowhere else.
+  // Over a year it degenerates into nonsense — "4 156 h off air", a 94-hour "break"
+  // between two ordinary evenings — numbers that are true and completely useless.
+  // So: show it for a picked contest, or for a hand-set range short enough to be a
+  // real operating session (which is exactly when an hourly rate chart exists).
+  const windowed = contest !== '' || (period === 'custom' && (stats?.rate?.length ?? 0) > 1);
+
+  const span = useMemo(() => {
+    if (!stats?.first_qso) return '';
+    const f = new Date(stats.first_qso), l = new Date(stats.last_qso);
+    return `${f.toISOString().slice(0, 10)} → ${l.toISOString().slice(0, 10)}`;
+  }, [stats]);
+
+  if (busy && !stats) {
+    return <div className="flex-1 flex items-center justify-center text-muted-foreground gap-2">
+      <Loader2 className="size-4 animate-spin" /> <span className="text-xs">{t('stats.loading')}</span>
+    </div>;
+  }
+  if (err) return <div className="p-4 text-xs text-destructive">{err}</div>;
+  if (!stats) return null;
+
+  const empty = t('stats.noData');
+
+  return (
+    <div className="flex-1 min-h-0 overflow-auto p-3">
+      {/* ONE filter/action row above everything it scopes — never per-card controls. */}
+      <div className="flex items-center flex-wrap gap-2 mb-3">
+        <h2 className="text-sm font-semibold">{t('stats.title')}</h2>
+        {span && <span className="text-[11px] text-muted-foreground tabular-nums">{span}</span>}
+
+        {/* A contest is picked from what's actually IN the log (CONTEST_ID + year),
+            never from a static list — so it can't offer a contest you never entered.
+            Choosing one supersedes the period: it brings its own window. */}
+        <select value={contest} onChange={(e) => setContest(e.target.value)}
+          className="h-7 rounded-md border border-input bg-background px-1.5 text-xs max-w-[240px]">
+          <option value="">{t('stats.noContest')}</option>
+          {runs.map((r) => (
+            <option key={`${r.id}|${r.year}`} value={`${r.id}|${r.year}`}>
+              {r.id} {r.year} — {nf(r.count)} QSO
+            </option>
+          ))}
+        </select>
+
+        <div className={cn('inline-flex rounded-md border border-border overflow-hidden', contest && 'opacity-40 pointer-events-none')}>
+          {([
+            ['all', t('stats.pAll')], ['ytd', t('stats.pYTD')],
+            ['y12', t('stats.p12m')], ['d30', t('stats.p30d')], ['custom', t('stats.pCustom')],
+          ] as [Period, string][]).map(([p, label], i) => (
+            <button key={p} onClick={() => setPeriod(p)}
+              className={cn('px-2 h-7 text-xs whitespace-nowrap', i > 0 && 'border-l border-border',
+                period === p ? 'bg-primary text-primary-foreground' : 'hover:bg-muted')}>
+              {label}
+            </button>
+          ))}
+        </div>
+        {!contest && period === 'custom' && (
+          <div className="inline-flex items-center gap-1">
+            <input type="date" value={from} onChange={(e) => setFrom(e.target.value)}
+              className="h-7 rounded-md border border-input bg-background px-1.5 text-xs" />
+            <span className="text-xs text-muted-foreground">→</span>
+            <input type="date" value={to} onChange={(e) => setTo(e.target.value)}
+              className="h-7 rounded-md border border-input bg-background px-1.5 text-xs" />
+          </div>
+        )}
+
+        <div className="flex-1" />
+        <div className="inline-flex rounded-md border border-border overflow-hidden">
+          <button onClick={() => setView('charts')}
+            className={cn('inline-flex items-center gap-1 px-2 h-7 text-xs', view === 'charts' ? 'bg-primary text-primary-foreground' : 'hover:bg-muted')}>
+            <BarChart3 className="size-3.5" />{t('stats.charts')}
+          </button>
+          <button onClick={() => setView('table')}
+            className={cn('inline-flex items-center gap-1 px-2 h-7 text-xs border-l border-border', view === 'table' ? 'bg-primary text-primary-foreground' : 'hover:bg-muted')}>
+            <Table2 className="size-3.5" />{t('stats.table')}
+          </button>
+        </div>
+        <button onClick={() => load()} disabled={busy} title={t('stats.refresh')}
+          className="inline-flex items-center justify-center size-7 rounded-md border border-border hover:bg-muted disabled:opacity-50">
+          <RefreshCw className={cn('size-3.5', busy && 'animate-spin')} />
+        </button>
+      </div>
+
+      {/* Headline figures: stat tiles, not a grouped bar chart. */}
+      <div className="grid grid-cols-2 md:grid-cols-5 gap-2.5 mb-3">
+        <StatTile label={t('stats.qsos')} value={nf(stats.total)} sub={span} />
+        <StatTile label={t('stats.uniqueCalls')} value={nf(stats.unique_calls)} />
+        <StatTile label={t('stats.entities')} value={nf(stats.entities)} sub="DXCC" />
+        <StatTile label={t('stats.continents')} value={nf(stats.continents)} sub="/ 7" />
+        <StatTile label={t('stats.confirmed')} value={`${stats.total ? ((stats.confirmed_any / stats.total) * 100).toFixed(0) : 0}%`}
+          sub={`${nf(stats.confirmed_any)} / ${nf(stats.total)}`} />
+      </div>
+
+      {/* Period / contest block — ONLY when a window is selected. "12 QSO/h" across
+          seventeen years is noise; across a contest weekend it IS the result. */}
+      {windowed && stats.total > 0 && (
+        <div className="grid grid-cols-1 lg:grid-cols-3 gap-2.5 mb-3">
+          <Card title={t('stats.rate')} sub={t('stats.rateSub')} className="lg:col-span-2">
+            <div className="grid grid-cols-2 md:grid-cols-4 gap-3 mb-3">
+              {/* Two rates on purpose: one honest, one flattering — see the tooltip. */}
+              <div title={t('stats.avgWindowTip')}>
+                <p className="text-[10px] uppercase tracking-wider text-muted-foreground truncate">{t('stats.avgWindow')}</p>
+                <p className="text-[22px] leading-none font-semibold mt-1">{stats.avg_per_hour.toFixed(1)}<span className="text-[11px] text-muted-foreground font-normal"> /h</span></p>
+              </div>
+              <div title={t('stats.avgActiveTip')}>
+                <p className="text-[10px] uppercase tracking-wider text-muted-foreground truncate">{t('stats.avgActive')}</p>
+                <p className="text-[22px] leading-none font-semibold mt-1">{stats.avg_per_active.toFixed(1)}<span className="text-[11px] text-muted-foreground font-normal"> /h</span></p>
+              </div>
+              <div title={t('stats.best60Tip')}>
+                <p className="text-[10px] uppercase tracking-wider text-muted-foreground truncate">{t('stats.best60')}</p>
+                <p className="text-[22px] leading-none font-semibold mt-1">{nf(stats.best_60)}</p>
+              </div>
+              {/* On-air + off-air = the window, by construction. The first version
+                  counted "clock hours containing a QSO", which gave 39 h on air AND
+                  16 h off air inside a 45 h contest — and rightly wasn't believed. */}
+              <div title={t('stats.onAirTip')}>
+                <p className="text-[10px] uppercase tracking-wider text-muted-foreground truncate">{t('stats.activeHours')}</p>
+                <p className="text-[22px] leading-none font-semibold mt-1">
+                  {dur(stats.on_air_minutes)}
+                  <span className="text-[11px] text-muted-foreground font-normal"> / {Math.round(stats.window_hours)} h</span>
+                </p>
+              </div>
+            </div>
+            {stats.rate.length > 1
+              ? <RateStack rate={stats.rate} ops={stats.rate_ops} byOp={stats.rate_by_op} empty={empty} />
+              : <p className="text-[11px] text-muted-foreground italic py-3 text-center">{t('stats.rateTooLong')}</p>}
+          </Card>
+
+          <Card title={t('stats.offAir')} sub={t('stats.offAirSub', { d: dur(stats.off_air_minutes) })}>
+            {stats.gaps.length === 0 ? (
+              <p className="text-[11px] text-muted-foreground italic py-3 text-center">{t('stats.noGaps')}</p>
+            ) : (
+              <ul className="flex flex-col gap-1 min-w-0">
+                {stats.gaps.map((g, i) => (
+                  <li key={i} className="flex items-center gap-2 text-[11px] min-w-0">
+                    <span className="tabular-nums text-muted-foreground truncate">
+                      {g.start.slice(5, 16).replace('T', ' ')} → {g.end.slice(11, 16)}
+                    </span>
+                    <span className="flex-1 h-[6px] rounded-full min-w-0"
+                      style={{
+                        background: 'var(--chart-seq-1)',
+                      }}>
+                      <span className="block h-full rounded-full"
+                        style={{
+                          width: `${Math.min(100, (g.minutes / Math.max(1, stats.gaps[0].minutes)) * 100)}%`,
+                          background: 'var(--chart-1)',
+                        }} />
+                    </span>
+                    <span className="shrink-0 tabular-nums font-medium">{dur(g.minutes)}</span>
+                  </li>
+                ))}
+              </ul>
+            )}
+          </Card>
+
+          {/* The rate sheet: exact numbers, many of them, hour by hour and operator
+              by operator. That is a table's job, not a chart's — and it's how
+              contesters actually read a run. Every value here is also what the
+              stacked chart above draws, so the two can never disagree. */}
+          {stats.rate.length > 1 && (
+            <Card title={t('stats.rateSheet')} sub={t('stats.rateSheetSub')} className="lg:col-span-3">
+              <RateSheet rate={stats.rate} ops={stats.rate_ops} byOp={stats.rate_by_op} />
+            </Card>
+          )}
+        </div>
+      )}
+
+      {view === 'table' ? (
+        <div className="grid grid-cols-1 lg:grid-cols-3 gap-2.5">
+          <BucketTable title={t('stats.byBand')} data={stats.by_band} />
+          <BucketTable title={t('stats.byMode')} data={stats.by_mode} />
+          <BucketTable title={t('stats.byOperator')} data={stats.by_operator} />
+          <BucketTable title={t('stats.byContinent')} data={stats.by_continent} />
+          <BucketTable title={t('stats.topEntities')} data={stats.top_entities} />
+          <BucketTable title={t('stats.byYear')} data={stats.by_year} />
+          <BucketTable title={t('stats.byStation')} data={stats.by_station} />
+        </div>
+      ) : (
+        <div className="grid grid-cols-1 lg:grid-cols-2 gap-2.5">
+          <Card title={t('stats.byBand')} sub={t('stats.byBandSub')}>
+            <VBars data={stats.by_band} empty={empty} />
+          </Card>
+          <Card title={t('stats.byMode')}>
+            <HBars data={stats.by_mode} max={8} empty={empty} />
+          </Card>
+
+          <Card title={t('stats.overTime')} sub={t('stats.overTimeSub')} className="lg:col-span-2">
+            <AreaTrend data={stats.by_month} empty={empty} />
+          </Card>
+
+          {/* EVERY operator, never a top-N: on a multi-op contest the point is who
+              worked what, and a cap would quietly delete the 9th operator. Scrolls
+              instead of truncating. */}
+          <Card title={t('stats.byOperator')} sub={t('stats.byOperatorSub')}>
+            <div className="max-h-[240px] overflow-auto pr-1 min-w-0">
+              <HBars data={stats.by_operator} empty={empty} share />
+            </div>
+          </Card>
+          <Card title={t('stats.byContinent')} sub={t('stats.byContinentSub')}>
+            <Donut data={stats.by_continent} empty={empty} />
+          </Card>
+
+          <Card title={t('stats.topEntities')}>
+            <HBars data={stats.top_entities} max={12} empty={empty} />
+          </Card>
+          <div className="flex flex-col gap-2.5 min-w-0">
+            <Card title={t('stats.confirmations')} className="flex-1">
+              <div className="flex flex-col gap-3 justify-center flex-1">
+                <Meter label="LoTW" value={stats.confirmed_lotw} total={stats.total} />
+                <Meter label="eQSL" value={stats.confirmed_eqsl} total={stats.total} />
+                <Meter label={t('stats.paperQSL')} value={stats.confirmed_qsl} total={stats.total} />
+              </div>
+            </Card>
+            <Card title={t('stats.byStation')}>
+              <div className="max-h-[140px] overflow-auto pr-1 min-w-0">
+                <HBars data={stats.by_station} empty={empty} share />
+              </div>
+            </Card>
+          </div>
+
+        </div>
+      )}
+    </div>
+  );
+}

frontend/src/components/UDPIntegrationsPanel.tsx

@@ -321,7 +321,6 @@ function EditDialog({
             <Label>{t('udpp.name')}</Label>
             <Input
               autoFocus
-              placeholder={draft.direction === 'inbound' ? t('udpp.namePhInbound') : t('udpp.namePhOutbound')}
               value={draft.name}
               onChange={(e) => setDraft((d) => ({ ...d, name: e.target.value }))}
             />

frontend/src/lib/uiPref.ts

@@ -26,6 +26,12 @@ const PORTABLE_KEYS = [
   'opslog.lookupOnBlur',  // run the callsign lookup on blur instead of while typing
   'opslog.clusterShowFilters', // cluster filter sidebar shown (tab + Main pane)
   'opslog.mapBasemap',    // world map basemap (light / street / satellite)
+  // Cluster filter selections — restored on reopen.
+  'opslog.clusterFilterSource', 'opslog.clusterGroup', 'opslog.clusterBands',
+  'opslog.clusterLockBand', 'opslog.clusterLockMode', 'opslog.clusterStatusFilter',
+  'opslog.clusterModeFilter', 'opslog.clusterSearch', 'opslog.clusterHideWorked',
+  'opslog.activeTab',     // last selected tab
+  'hamlog.awardColsShown', // which award columns are shown in the QSO grid
 ];
 
 // syncPortablePrefs reconciles the DB with the local cache at startup:

frontend/src/style.css

@@ -495,6 +495,63 @@
   color-scheme: dark;
 }
 
+/* ── Data-viz palette (Statistics dashboard) ────────────────────────────────
+   A VALIDATED categorical palette, not hand-picked: the slot ORDER is what makes
+   it colour-blind-safe (worst adjacent ΔE 24.2 light / 10.3 dark), so never
+   reorder, recycle, or generate a 9th hue — fold the tail into "Other" instead.
+   The dark column is the same eight hues re-stepped for a dark surface, NOT an
+   automatic inversion.
+
+   --chart-1 is the DEFAULT single-series hue: a chart with one series uses it for
+   every bar. Colour is for identity, never to re-encode a length the bar already
+   shows.
+
+   --chart-seq-* is a ONE-HUE ramp for magnitude (the hour×band heatmap). On light
+   themes it runs light→dark; on dark themes dark→light, so "near zero" always
+   recedes toward the surface instead of glowing. */
+:root,
+[data-theme="light-warm"],
+[data-theme="light-cool"],
+[data-theme="light-sage"] {
+  --chart-1: #2a78d6; /* blue    — default single-series hue */
+  --chart-2: #1baf7a; /* aqua    */
+  --chart-3: #eda100; /* yellow  */
+  --chart-4: #008300; /* green   */
+  --chart-5: #4a3aa7; /* violet  */
+  --chart-6: #e34948; /* red     */
+  --chart-7: #e87ba4; /* magenta */
+  --chart-8: #eb6834; /* orange  */
+
+  --chart-seq-1: #cde2fb;
+  --chart-seq-2: #9ec5f4;
+  --chart-seq-3: #6da7ec;
+  --chart-seq-4: #3987e5;
+  --chart-seq-5: #256abf;
+  --chart-seq-6: #104281;
+}
+
+[data-theme="dim-slate"],
+[data-theme="dark-warm"],
+[data-theme="dark-graphite"],
+[data-theme="high-contrast"] {
+  --chart-1: #3987e5;
+  --chart-2: #199e70;
+  --chart-3: #c98500;
+  --chart-4: #008300;
+  --chart-5: #9085e9;
+  --chart-6: #e66767;
+  --chart-7: #d55181;
+  --chart-8: #d95926;
+
+  /* Reversed: the lowest step must sink toward the dark surface. */
+  --chart-seq-1: #0d366b;
+  --chart-seq-2: #184f95;
+  --chart-seq-3: #256abf;
+  --chart-seq-4: #3987e5;
+  --chart-seq-5: #6da7ec;
+  --chart-seq-6: #9ec5f4;
+}
+
 /* Map Tailwind's color utilities onto the semantic vars above. `inline` makes
    the generated utilities reference var(--…) directly, so overriding a var in
    a [data-theme] block re-skins every utility at runtime. */

frontend/src/version.ts

@@ -1,6 +1,6 @@
 // Single source of truth for the app version shown in the UI (header + About).
 // Bump this on a release (the release script updates it alongside telemetry.go).
-export const APP_VERSION = '0.19.4';
+export const APP_VERSION = '0.19.8';
 
 // Author / credits, shown in Help -> About.
 export const APP_AUTHOR = 'F4BPO';

frontend/wailsjs/go/main/App.d.ts

@@ -34,8 +34,12 @@ export function AntGeniusActivate(arg1:number,arg2:number):Promise<void>;
 
 export function AntGeniusDeselect(arg1:number):Promise<void>;
 
+export function ApplyAwardImport(arg1:string,arg2:Record<string, string>):Promise<main.AwardImportResult>;
+
 export function ApplyAwardPreset(arg1:string,arg2:string):Promise<number>;
 
+export function ApplyAwardUpdate(arg1:string):Promise<void>;
+
 export function AssignAwardRefToQSOs(arg1:string,arg2:string,arg3:Array<number>):Promise<number>;
 
 export function AudioMonitorActive():Promise<boolean>;
@@ -58,6 +62,8 @@ export function AwardMissingQSOs(arg1:string):Promise<Array<qso.QSO>>;
 
 export function AwardRefsForQSOs(arg1:Array<number>):Promise<Record<number, Record<string, string>>>;
 
+export function AwardsFolder():Promise<string>;
+
 export function BrowseExecutable():Promise<string>;
 
 export function BulkUpdateField(arg1:Array<number>,arg2:string,arg3:string):Promise<number>;
@@ -134,6 +140,8 @@ export function DisconnectClusterServer(arg1:number):Promise<void>;
 
 export function DiscoverFlexRadios():Promise<Array<cat.FlexRadio>>;
 
+export function DismissAwardUpdate(arg1:string):Promise<void>;
+
 export function DownloadAllReferenceLists():Promise<string>;
 
 export function DownloadClublogCty():Promise<main.ClublogCtyInfo>;
@@ -144,12 +152,16 @@ export function DownloadLoTWUsers():Promise<number>;
 
 export function DuplicateProfile(arg1:number,arg2:string):Promise<profile.Profile>;
 
+export function ExplainAward(arg1:string,arg2:string):Promise<Array<main.AwardExplain>>;
+
 export function ExportADIF(arg1:string,arg2:boolean):Promise<adif.ExportResult>;
 
 export function ExportADIFFiltered(arg1:string,arg2:boolean,arg3:qso.QueryFilter):Promise<adif.ExportResult>;
 
 export function ExportADIFSelected(arg1:string,arg2:boolean,arg3:Array<number>):Promise<adif.ExportResult>;
 
+export function ExportAward(arg1:string):Promise<string>;
+
 export function ExportAwards():Promise<string>;
 
 export function ExportCabrillo(arg1:string):Promise<main.CabrilloResult>;
@@ -228,6 +240,10 @@ export function FlexSetProcessor(arg1:boolean):Promise<void>;
 
 export function FlexSetProcessorLevel(arg1:number):Promise<void>;
 
+export function FlexSetRIT(arg1:boolean):Promise<void>;
+
+export function FlexSetRITFreq(arg1:number):Promise<void>;
+
 export function FlexSetRXAntenna(arg1:string):Promise<void>;
 
 export function FlexSetSidetoneLevel(arg1:number):Promise<void>;
@@ -252,6 +268,10 @@ export function FlexSetWNB(arg1:boolean):Promise<void>;
 
 export function FlexSetWNBLevel(arg1:number):Promise<void>;
 
+export function FlexSetXIT(arg1:boolean):Promise<void>;
+
+export function FlexSetXITFreq(arg1:number):Promise<void>;
+
 export function FlexTune(arg1:boolean):Promise<void>;
 
 export function GetActiveProfile():Promise<profile.Profile>;
@@ -276,6 +296,8 @@ export function GetAwardReferenceMeta():Promise<Array<main.AwardRefMeta>>;
 
 export function GetAwardStats(arg1:string):Promise<main.AwardStatsResult>;
 
+export function GetAwardUpdates():Promise<Array<main.AwardUpdate>>;
+
 export function GetAwards():Promise<Array<award.Result>>;
 
 export function GetBackupSettings():Promise<main.BackupSettings>;
@@ -286,6 +308,8 @@ export function GetCATState():Promise<cat.RigState>;
 
 export function GetCWDecoderPitch():Promise<number>;
 
+export function GetCatalogCodes():Promise<Array<string>>;
+
 export function GetChatHistory(arg1:number):Promise<Array<main.ChatMessage>>;
 
 export function GetClublogCtyInfo():Promise<main.ClublogCtyInfo>;
@@ -294,6 +318,8 @@ export function GetClusterAutoConnect():Promise<boolean>;
 
 export function GetClusterStatus():Promise<Array<cluster.ServerStatus>>;
 
+export function GetContestRuns():Promise<Array<qso.ContestRun>>;
+
 export function GetCtyDatInfo():Promise<main.CtyDatInfo>;
 
 export function GetDBBackendStatus():Promise<main.DBBackendStatus>;
@@ -326,12 +352,16 @@ export function GetLoTWUsersStatus():Promise<main.LoTWUsersStatus>;
 
 export function GetLogFilePath():Promise<string>;
 
+export function GetLogStats(arg1:string,arg2:string,arg3:string,arg4:number):Promise<qso.Stats>;
+
 export function GetLogbookRevision():Promise<string>;
 
 export function GetLookupSettings():Promise<main.LookupSettings>;
 
 export function GetMySQLSettings():Promise<main.MySQLSettings>;
 
+export function GetOfflineStatus():Promise<main.OfflineStatus>;
+
 export function GetOnlineOperators():Promise<Array<main.ChatPresence>>;
 
 export function GetPGXLSettings():Promise<main.PGXLSettings>;
@@ -340,6 +370,8 @@ export function GetPGXLStatus():Promise<powergenius.Status>;
 
 export function GetPOTAToken():Promise<string>;
 
+export function GetPendingQSOs():Promise<Array<qso.QSO>>;
+
 export function GetQSLDefaults():Promise<main.QSLDefaults>;
 
 export function GetQSO(arg1:number):Promise<qso.QSO>;
@@ -354,8 +386,12 @@ export function GetSolarData():Promise<solar.Data>;
 
 export function GetStartupStatus():Promise<main.StartupStatus>;
 
+export function GetStationDevices():Promise<Array<main.StationDevice>>;
+
 export function GetStationSettings():Promise<main.StationSettings>;
 
+export function GetStationStatus():Promise<Array<main.StationDeviceStatus>>;
+
 export function GetTelemetryEnabled():Promise<boolean>;
 
 export function GetUIPref(arg1:string):Promise<string>;
@@ -462,6 +498,8 @@ export function ImportAwardReferencesText(arg1:string,arg2:string):Promise<numbe
 
 export function ImportAwards():Promise<main.AwardImportResult>;
 
+export function InspectAwardImport():Promise<main.AwardImportPreview>;
+
 export function LaunchAutostartProgram(arg1:string):Promise<main.AutostartLaunchResult>;
 
 export function LaunchAutostartPrograms():Promise<Array<main.AutostartLaunchResult>>;
@@ -538,6 +576,8 @@ export function NetUpdateActive(arg1:qso.QSO):Promise<void>;
 
 export function OpenADIFFile():Promise<string>;
 
+export function OpenAwardsFolder():Promise<void>;
+
 export function OpenDatabase(arg1:string):Promise<void>;
 
 export function OpenExternalURL(arg1:string):Promise<void>;
@@ -624,6 +664,8 @@ export function RestartApp():Promise<void>;
 
 export function RestartQSORecorder():Promise<void>;
 
+export function RetryOfflineSync():Promise<number>;
+
 export function RotatorGoTo(arg1:number,arg2:number):Promise<void>;
 
 export function RotatorPark():Promise<void>;
@@ -680,6 +722,8 @@ export function SaveQSLDefaults(arg1:main.QSLDefaults):Promise<void>;
 
 export function SaveRotatorSettings(arg1:main.RotatorSettings):Promise<void>;
 
+export function SaveStationDevices(arg1:Array<main.StationDevice>):Promise<void>;
+
 export function SaveStationSettings(arg1:main.StationSettings):Promise<void>;
 
 export function SaveUDPIntegration(arg1:udp.Config):Promise<udp.Config>;
@@ -728,6 +772,8 @@ export function SetUltrabeamDirection(arg1:number):Promise<void>;
 
 export function StartCWDecoder():Promise<void>;
 
+export function StationSetRelay(arg1:string,arg2:number,arg3:boolean):Promise<void>;
+
 export function StopCWDecoder():Promise<void>;
 
 export function SwitchCATRig(arg1:number):Promise<void>;

frontend/wailsjs/go/main/App.js

@@ -26,10 +26,18 @@ export function AntGeniusDeselect(arg1) {
   return window['go']['main']['App']['AntGeniusDeselect'](arg1);
 }
 
+export function ApplyAwardImport(arg1, arg2) {
+  return window['go']['main']['App']['ApplyAwardImport'](arg1, arg2);
+}
+
 export function ApplyAwardPreset(arg1, arg2) {
   return window['go']['main']['App']['ApplyAwardPreset'](arg1, arg2);
 }
 
+export function ApplyAwardUpdate(arg1) {
+  return window['go']['main']['App']['ApplyAwardUpdate'](arg1);
+}
+
 export function AssignAwardRefToQSOs(arg1, arg2, arg3) {
   return window['go']['main']['App']['AssignAwardRefToQSOs'](arg1, arg2, arg3);
 }
@@ -74,6 +82,10 @@ export function AwardRefsForQSOs(arg1) {
   return window['go']['main']['App']['AwardRefsForQSOs'](arg1);
 }
 
+export function AwardsFolder() {
+  return window['go']['main']['App']['AwardsFolder']();
+}
+
 export function BrowseExecutable() {
   return window['go']['main']['App']['BrowseExecutable']();
 }
@@ -226,6 +238,10 @@ export function DiscoverFlexRadios() {
   return window['go']['main']['App']['DiscoverFlexRadios']();
 }
 
+export function DismissAwardUpdate(arg1) {
+  return window['go']['main']['App']['DismissAwardUpdate'](arg1);
+}
+
 export function DownloadAllReferenceLists() {
   return window['go']['main']['App']['DownloadAllReferenceLists']();
 }
@@ -246,6 +262,10 @@ export function DuplicateProfile(arg1, arg2) {
   return window['go']['main']['App']['DuplicateProfile'](arg1, arg2);
 }
 
+export function ExplainAward(arg1, arg2) {
+  return window['go']['main']['App']['ExplainAward'](arg1, arg2);
+}
+
 export function ExportADIF(arg1, arg2) {
   return window['go']['main']['App']['ExportADIF'](arg1, arg2);
 }
@@ -258,6 +278,10 @@ export function ExportADIFSelected(arg1, arg2, arg3) {
   return window['go']['main']['App']['ExportADIFSelected'](arg1, arg2, arg3);
 }
 
+export function ExportAward(arg1) {
+  return window['go']['main']['App']['ExportAward'](arg1);
+}
+
 export function ExportAwards() {
   return window['go']['main']['App']['ExportAwards']();
 }
@@ -414,6 +438,14 @@ export function FlexSetProcessorLevel(arg1) {
   return window['go']['main']['App']['FlexSetProcessorLevel'](arg1);
 }
 
+export function FlexSetRIT(arg1) {
+  return window['go']['main']['App']['FlexSetRIT'](arg1);
+}
+
+export function FlexSetRITFreq(arg1) {
+  return window['go']['main']['App']['FlexSetRITFreq'](arg1);
+}
+
 export function FlexSetRXAntenna(arg1) {
   return window['go']['main']['App']['FlexSetRXAntenna'](arg1);
 }
@@ -462,6 +494,14 @@ export function FlexSetWNBLevel(arg1) {
   return window['go']['main']['App']['FlexSetWNBLevel'](arg1);
 }
 
+export function FlexSetXIT(arg1) {
+  return window['go']['main']['App']['FlexSetXIT'](arg1);
+}
+
+export function FlexSetXITFreq(arg1) {
+  return window['go']['main']['App']['FlexSetXITFreq'](arg1);
+}
+
 export function FlexTune(arg1) {
   return window['go']['main']['App']['FlexTune'](arg1);
 }
@@ -510,6 +550,10 @@ export function GetAwardStats(arg1) {
   return window['go']['main']['App']['GetAwardStats'](arg1);
 }
 
+export function GetAwardUpdates() {
+  return window['go']['main']['App']['GetAwardUpdates']();
+}
+
 export function GetAwards() {
   return window['go']['main']['App']['GetAwards']();
 }
@@ -530,6 +574,10 @@ export function GetCWDecoderPitch() {
   return window['go']['main']['App']['GetCWDecoderPitch']();
 }
 
+export function GetCatalogCodes() {
+  return window['go']['main']['App']['GetCatalogCodes']();
+}
+
 export function GetChatHistory(arg1) {
   return window['go']['main']['App']['GetChatHistory'](arg1);
 }
@@ -546,6 +594,10 @@ export function GetClusterStatus() {
   return window['go']['main']['App']['GetClusterStatus']();
 }
 
+export function GetContestRuns() {
+  return window['go']['main']['App']['GetContestRuns']();
+}
+
 export function GetCtyDatInfo() {
   return window['go']['main']['App']['GetCtyDatInfo']();
 }
@@ -610,6 +662,10 @@ export function GetLogFilePath() {
   return window['go']['main']['App']['GetLogFilePath']();
 }
 
+export function GetLogStats(arg1, arg2, arg3, arg4) {
+  return window['go']['main']['App']['GetLogStats'](arg1, arg2, arg3, arg4);
+}
+
 export function GetLogbookRevision() {
   return window['go']['main']['App']['GetLogbookRevision']();
 }
@@ -622,6 +678,10 @@ export function GetMySQLSettings() {
   return window['go']['main']['App']['GetMySQLSettings']();
 }
 
+export function GetOfflineStatus() {
+  return window['go']['main']['App']['GetOfflineStatus']();
+}
+
 export function GetOnlineOperators() {
   return window['go']['main']['App']['GetOnlineOperators']();
 }
@@ -638,6 +698,10 @@ export function GetPOTAToken() {
   return window['go']['main']['App']['GetPOTAToken']();
 }
 
+export function GetPendingQSOs() {
+  return window['go']['main']['App']['GetPendingQSOs']();
+}
+
 export function GetQSLDefaults() {
   return window['go']['main']['App']['GetQSLDefaults']();
 }
@@ -666,10 +730,18 @@ export function GetStartupStatus() {
   return window['go']['main']['App']['GetStartupStatus']();
 }
 
+export function GetStationDevices() {
+  return window['go']['main']['App']['GetStationDevices']();
+}
+
 export function GetStationSettings() {
   return window['go']['main']['App']['GetStationSettings']();
 }
 
+export function GetStationStatus() {
+  return window['go']['main']['App']['GetStationStatus']();
+}
+
 export function GetTelemetryEnabled() {
   return window['go']['main']['App']['GetTelemetryEnabled']();
 }
@@ -882,6 +954,10 @@ export function ImportAwards() {
   return window['go']['main']['App']['ImportAwards']();
 }
 
+export function InspectAwardImport() {
+  return window['go']['main']['App']['InspectAwardImport']();
+}
+
 export function LaunchAutostartProgram(arg1) {
   return window['go']['main']['App']['LaunchAutostartProgram'](arg1);
 }
@@ -1034,6 +1110,10 @@ export function OpenADIFFile() {
   return window['go']['main']['App']['OpenADIFFile']();
 }
 
+export function OpenAwardsFolder() {
+  return window['go']['main']['App']['OpenAwardsFolder']();
+}
+
 export function OpenDatabase(arg1) {
   return window['go']['main']['App']['OpenDatabase'](arg1);
 }
@@ -1206,6 +1286,10 @@ export function RestartQSORecorder() {
   return window['go']['main']['App']['RestartQSORecorder']();
 }
 
+export function RetryOfflineSync() {
+  return window['go']['main']['App']['RetryOfflineSync']();
+}
+
 export function RotatorGoTo(arg1, arg2) {
   return window['go']['main']['App']['RotatorGoTo'](arg1, arg2);
 }
@@ -1318,6 +1402,10 @@ export function SaveRotatorSettings(arg1) {
   return window['go']['main']['App']['SaveRotatorSettings'](arg1);
 }
 
+export function SaveStationDevices(arg1) {
+  return window['go']['main']['App']['SaveStationDevices'](arg1);
+}
+
 export function SaveStationSettings(arg1) {
   return window['go']['main']['App']['SaveStationSettings'](arg1);
 }
@@ -1414,6 +1502,10 @@ export function StartCWDecoder() {
   return window['go']['main']['App']['StartCWDecoder']();
 }
 
+export function StationSetRelay(arg1, arg2, arg3) {
+  return window['go']['main']['App']['StationSetRelay'](arg1, arg2, arg3);
+}
+
 export function StopCWDecoder() {
   return window['go']['main']['App']['StopCWDecoder']();
 }

frontend/wailsjs/go/models.ts

@@ -260,9 +260,7 @@ export namespace award {
 	    pattern: string;
 	    leading_str?: string;
 	    trailing_str?: string;
-	    multi?: boolean;
 	    dynamic?: boolean;
-	    add_prefixes?: string[];
 	    or_rules?: OrRule[];
 	    dxcc_filter: number[];
 	    valid_bands?: string[];
@@ -274,6 +272,8 @@ export namespace award {
 	    export_credit_granted?: boolean;
 	    total: number;
 	    builtin: boolean;
+	    version?: number;
+	    user_edited?: boolean;
 	
 	    static createFrom(source: any = {}) {
 	        return new Def(source);
@@ -300,9 +300,7 @@ export namespace award {
 	        this.pattern = source["pattern"];
 	        this.leading_str = source["leading_str"];
 	        this.trailing_str = source["trailing_str"];
-	        this.multi = source["multi"];
 	        this.dynamic = source["dynamic"];
-	        this.add_prefixes = source["add_prefixes"];
 	        this.or_rules = this.convertValues(source["or_rules"], OrRule);
 	        this.dxcc_filter = source["dxcc_filter"];
 	        this.valid_bands = source["valid_bands"];
@@ -314,6 +312,116 @@ export namespace award {
 	        this.export_credit_granted = source["export_credit_granted"];
 	        this.total = source["total"];
 	        this.builtin = source["builtin"];
+	        this.version = source["version"];
+	        this.user_edited = source["user_edited"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	export class Rejected {
+	    candidate: string;
+	    reason: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new Rejected(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.candidate = source["candidate"];
+	        this.reason = source["reason"];
+	    }
+	}
+	export class Step {
+	    rule: string;
+	    field: string;
+	    match_by?: string;
+	    exact?: boolean;
+	    pattern?: string;
+	    field_value?: string;
+	    candidates?: string[];
+	    kept?: string[];
+	    rejected?: Rejected[];
+	    skipped?: boolean;
+	    error?: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new Step(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.rule = source["rule"];
+	        this.field = source["field"];
+	        this.match_by = source["match_by"];
+	        this.exact = source["exact"];
+	        this.pattern = source["pattern"];
+	        this.field_value = source["field_value"];
+	        this.candidates = source["candidates"];
+	        this.kept = source["kept"];
+	        this.rejected = this.convertValues(source["rejected"], Rejected);
+	        this.skipped = source["skipped"];
+	        this.error = source["error"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	export class Explanation {
+	    code: string;
+	    in_scope: boolean;
+	    scope_error?: string;
+	    predefined: boolean;
+	    ref_count: number;
+	    steps: Step[];
+	    manual?: string[];
+	    result: string[];
+	
+	    static createFrom(source: any = {}) {
+	        return new Explanation(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.code = source["code"];
+	        this.in_scope = source["in_scope"];
+	        this.scope_error = source["scope_error"];
+	        this.predefined = source["predefined"];
+	        this.ref_count = source["ref_count"];
+	        this.steps = this.convertValues(source["steps"], Step);
+	        this.manual = source["manual"];
+	        this.result = source["result"];
 	    }
 	
 		convertValues(a: any, classs: any, asMap: boolean = false): any {
@@ -365,6 +473,7 @@ export namespace award {
 	        this.validated_bands = source["validated_bands"];
 	    }
 	}
+	
 	export class Result {
 	    code: string;
 	    name: string;
@@ -504,6 +613,7 @@ export namespace cat {
 	    src?: string;
 	    name?: string;
 	    unit?: string;
+	    slice: number;
 	    value: number;
 	    lo: number;
 	    hi: number;
@@ -518,6 +628,7 @@ export namespace cat {
 	        this.src = source["src"];
 	        this.name = source["name"];
 	        this.unit = source["unit"];
+	        this.slice = source["slice"];
 	        this.value = source["value"];
 	        this.lo = source["lo"];
 	        this.hi = source["hi"];
@@ -611,6 +722,10 @@ export namespace cat {
 	    anf_level: number;
 	    wnb: boolean;
 	    wnb_level: number;
+	    rit: boolean;
+	    rit_freq: number;
+	    xit: boolean;
+	    xit_freq: number;
 	    mode?: string;
 	    cw_speed: number;
 	    cw_pitch: number;
@@ -674,6 +789,10 @@ export namespace cat {
 	        this.anf_level = source["anf_level"];
 	        this.wnb = source["wnb"];
 	        this.wnb_level = source["wnb_level"];
+	        this.rit = source["rit"];
+	        this.rit_freq = source["rit_freq"];
+	        this.xit = source["xit"];
+	        this.xit_freq = source["xit_freq"];
 	        this.mode = source["mode"];
 	        this.cw_speed = source["cw_speed"];
 	        this.cw_pitch = source["cw_pitch"];
@@ -1265,6 +1384,95 @@ export namespace main {
 	        this.enabled = source["enabled"];
 	    }
 	}
+	export class AwardExplain {
+	    qso: qso.QSO;
+	    explanation: award.Explanation;
+	
+	    static createFrom(source: any = {}) {
+	        return new AwardExplain(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.qso = this.convertValues(source["qso"], qso.QSO);
+	        this.explanation = this.convertValues(source["explanation"], award.Explanation);
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	export class AwardImportPreviewEntry {
+	    code: string;
+	    name: string;
+	    references: number;
+	    exists: boolean;
+	    mine_name: string;
+	    mine_refs: number;
+	    protected: boolean;
+	
+	    static createFrom(source: any = {}) {
+	        return new AwardImportPreviewEntry(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.code = source["code"];
+	        this.name = source["name"];
+	        this.references = source["references"];
+	        this.exists = source["exists"];
+	        this.mine_name = source["mine_name"];
+	        this.mine_refs = source["mine_refs"];
+	        this.protected = source["protected"];
+	    }
+	}
+	export class AwardImportPreview {
+	    path: string;
+	    awards: AwardImportPreviewEntry[];
+	
+	    static createFrom(source: any = {}) {
+	        return new AwardImportPreview(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.path = source["path"];
+	        this.awards = this.convertValues(source["awards"], AwardImportPreviewEntry);
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	
 	export class AwardImportResult {
 	    awards: number;
 	    references: number;
@@ -1349,6 +1557,24 @@ export namespace main {
 		    return a;
 		}
 	}
+	export class AwardUpdate {
+	    code: string;
+	    name: string;
+	    from: number;
+	    to: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new AwardUpdate(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.code = source["code"];
+	        this.name = source["name"];
+	        this.from = source["from"];
+	        this.to = source["to"];
+	    }
+	}
 	export class BackupSettings {
 	    enabled: boolean;
 	    folder: string;
@@ -1826,6 +2052,22 @@ export namespace main {
 	        this.database = source["database"];
 	    }
 	}
+	export class OfflineStatus {
+	    offline: boolean;
+	    pending: number;
+	    path: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new OfflineStatus(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.offline = source["offline"];
+	        this.pending = source["pending"];
+	        this.path = source["path"];
+	    }
+	}
 	export class PGXLSettings {
 	    enabled: boolean;
 	    host: string;
@@ -2091,9 +2333,11 @@ export namespace main {
 	}
 	export class RotatorSettings {
 	    enabled: boolean;
+	    type: string;
 	    host: string;
 	    port: number;
 	    has_elevation: boolean;
+	    rotator_num: number;
 	
 	    static createFrom(source: any = {}) {
 	        return new RotatorSettings(source);
@@ -2102,9 +2346,11 @@ export namespace main {
 	    constructor(source: any = {}) {
 	        if ('string' === typeof source) source = JSON.parse(source);
 	        this.enabled = source["enabled"];
+	        this.type = source["type"];
 	        this.host = source["host"];
 	        this.port = source["port"];
 	        this.has_elevation = source["has_elevation"];
+	        this.rotator_num = source["rotator_num"];
 	    }
 	}
 	export class SecretStatus {
@@ -2177,6 +2423,86 @@ export namespace main {
 	        this.db_path = source["db_path"];
 	    }
 	}
+	export class StationDevice {
+	    id: string;
+	    type: string;
+	    name: string;
+	    host: string;
+	    user?: string;
+	    pass?: string;
+	    labels: string[];
+	
+	    static createFrom(source: any = {}) {
+	        return new StationDevice(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.id = source["id"];
+	        this.type = source["type"];
+	        this.name = source["name"];
+	        this.host = source["host"];
+	        this.user = source["user"];
+	        this.pass = source["pass"];
+	        this.labels = source["labels"];
+	    }
+	}
+	export class StationRelay {
+	    number: number;
+	    label: string;
+	    on: boolean;
+	
+	    static createFrom(source: any = {}) {
+	        return new StationRelay(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.number = source["number"];
+	        this.label = source["label"];
+	        this.on = source["on"];
+	    }
+	}
+	export class StationDeviceStatus {
+	    id: string;
+	    name: string;
+	    type: string;
+	    connected: boolean;
+	    error?: string;
+	    relays: StationRelay[];
+	
+	    static createFrom(source: any = {}) {
+	        return new StationDeviceStatus(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.id = source["id"];
+	        this.name = source["name"];
+	        this.type = source["type"];
+	        this.connected = source["connected"];
+	        this.error = source["error"];
+	        this.relays = this.convertValues(source["relays"], StationRelay);
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
 	export class StationInfoComputed {
 	    country: string;
 	    dxcc: number;
@@ -2199,6 +2525,7 @@ export namespace main {
 	        this.lon = source["lon"];
 	    }
 	}
+	
 	export class StationSettings {
 	    callsign: string;
 	    operator: string;
@@ -2223,10 +2550,15 @@ export namespace main {
 	}
 	export class UltrabeamSettings {
 	    enabled: boolean;
+	    type: string;
+	    transport: string;
 	    host: string;
 	    port: number;
+	    com: string;
+	    baud: number;
 	    follow: boolean;
 	    step_khz: number;
+	    tx_inhibit: boolean;
 	
 	    static createFrom(source: any = {}) {
 	        return new UltrabeamSettings(source);
@@ -2235,10 +2567,15 @@ export namespace main {
 	    constructor(source: any = {}) {
 	        if ('string' === typeof source) source = JSON.parse(source);
 	        this.enabled = source["enabled"];
+	        this.type = source["type"];
+	        this.transport = source["transport"];
 	        this.host = source["host"];
 	        this.port = source["port"];
+	        this.com = source["com"];
+	        this.baud = source["baud"];
 	        this.follow = source["follow"];
 	        this.step_khz = source["step_khz"];
+	        this.tx_inhibit = source["tx_inhibit"];
 	    }
 	}
 	export class UltrabeamStatusInfo {
@@ -2904,6 +3241,20 @@ export namespace qso {
 	        this.status = source["status"];
 	    }
 	}
+	export class Bucket {
+	    key: string;
+	    count: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Bucket(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.key = source["key"];
+	        this.count = source["count"];
+	    }
+	}
 	export class Condition {
 	    field: string;
 	    op: string;
@@ -2920,6 +3271,42 @@ export namespace qso {
 	        this.value = source["value"];
 	    }
 	}
+	export class ContestRun {
+	    id: string;
+	    year: number;
+	    count: number;
+	    start: string;
+	    end: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new ContestRun(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.id = source["id"];
+	        this.year = source["year"];
+	        this.count = source["count"];
+	        this.start = source["start"];
+	        this.end = source["end"];
+	    }
+	}
+	export class Gap {
+	    start: string;
+	    end: string;
+	    minutes: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Gap(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.start = source["start"];
+	        this.end = source["end"];
+	        this.minutes = source["minutes"];
+	    }
+	}
 	export class ListFilter {
 	    callsign?: string;
 	    band?: string;
@@ -3268,6 +3655,98 @@ export namespace qso {
 		    return a;
 		}
 	}
+	export class Stats {
+	    total: number;
+	    unique_calls: number;
+	    entities: number;
+	    continents: number;
+	    first_qso: string;
+	    last_qso: string;
+	    confirmed_lotw: number;
+	    confirmed_eqsl: number;
+	    confirmed_qsl: number;
+	    confirmed_any: number;
+	    by_mode: Bucket[];
+	    by_band: Bucket[];
+	    by_operator: Bucket[];
+	    by_station: Bucket[];
+	    by_continent: Bucket[];
+	    top_entities: Bucket[];
+	    by_year: Bucket[];
+	    by_month: Bucket[];
+	    window_start: string;
+	    window_end: string;
+	    window_hours: number;
+	    avg_per_hour: number;
+	    avg_per_active: number;
+	    on_air_minutes: number;
+	    off_air_minutes: number;
+	    peak_hour_key: string;
+	    peak_hour_count: number;
+	    best_60: number;
+	    gaps: Gap[];
+	    rate: Bucket[];
+	    rate_ops: string[];
+	    rate_by_op: number[][];
+	
+	    static createFrom(source: any = {}) {
+	        return new Stats(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.total = source["total"];
+	        this.unique_calls = source["unique_calls"];
+	        this.entities = source["entities"];
+	        this.continents = source["continents"];
+	        this.first_qso = source["first_qso"];
+	        this.last_qso = source["last_qso"];
+	        this.confirmed_lotw = source["confirmed_lotw"];
+	        this.confirmed_eqsl = source["confirmed_eqsl"];
+	        this.confirmed_qsl = source["confirmed_qsl"];
+	        this.confirmed_any = source["confirmed_any"];
+	        this.by_mode = this.convertValues(source["by_mode"], Bucket);
+	        this.by_band = this.convertValues(source["by_band"], Bucket);
+	        this.by_operator = this.convertValues(source["by_operator"], Bucket);
+	        this.by_station = this.convertValues(source["by_station"], Bucket);
+	        this.by_continent = this.convertValues(source["by_continent"], Bucket);
+	        this.top_entities = this.convertValues(source["top_entities"], Bucket);
+	        this.by_year = this.convertValues(source["by_year"], Bucket);
+	        this.by_month = this.convertValues(source["by_month"], Bucket);
+	        this.window_start = source["window_start"];
+	        this.window_end = source["window_end"];
+	        this.window_hours = source["window_hours"];
+	        this.avg_per_hour = source["avg_per_hour"];
+	        this.avg_per_active = source["avg_per_active"];
+	        this.on_air_minutes = source["on_air_minutes"];
+	        this.off_air_minutes = source["off_air_minutes"];
+	        this.peak_hour_key = source["peak_hour_key"];
+	        this.peak_hour_count = source["peak_hour_count"];
+	        this.best_60 = source["best_60"];
+	        this.gaps = this.convertValues(source["gaps"], Gap);
+	        this.rate = this.convertValues(source["rate"], Bucket);
+	        this.rate_ops = source["rate_ops"];
+	        this.rate_by_op = source["rate_by_op"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
 	export class WorkedBefore {
 	    callsign: string;
 	    count: number;

internal/adif/export.go

@@ -120,6 +120,18 @@ func SingleRecordADIF(q qso.QSO) string {
 	return b.String()
 }
 
+// FullRecordADIF serialises one QSO LOSSLESSLY — including the APP_* extras —
+// so it can be written out and read back with nothing dropped. Used by the
+// offline queue: a QSO parked in the safety file must come back identical
+// (extras carry its queue id, awards refs, ADIF 3.1.7 leftovers…).
+func FullRecordADIF(q qso.QSO) string {
+	var b strings.Builder
+	bw := bufio.NewWriter(&b)
+	writeRecord(bw, q, true)
+	bw.Flush()
+	return b.String()
+}
+
 // BatchRecordsADIF wraps already-serialised records (each terminated by <EOR>,
 // e.g. from SingleRecordADIF) in a minimal ADIF document with a standard
 // header. Used by file-based batch upload APIs such as Club Log's putlogs.php.

internal/award/award.go

@@ -13,7 +13,10 @@
 package award
 
 import (
+	"embed"
+	"encoding/json"
 	"errors"
+	"fmt"
 	"regexp"
 	"sort"
 	"strconv"
@@ -64,15 +67,17 @@ type Def struct {
 
 	// --- Type & matching ---
 	Type         AwardType `json:"type,omitempty"`          // matching strategy (default QSOFIELDS)
-	Field        string    `json:"field"`                   // QSO field to scan (see fieldRaw)
-	MatchBy      string    `json:"match_by,omitempty"`      // "code" | "description" | "pattern"
-	ExactMatch   bool      `json:"exact_match,omitempty"`   // match the whole field vs substring
-	Pattern      string    `json:"pattern"`                 // award-level Go regexp; group 1 = reference
-	LeadingStr   string    `json:"leading_str,omitempty"`   // strip this prefix before matching
-	TrailingStr  string    `json:"trailing_str,omitempty"`  // strip this suffix before matching
-	Multi        bool      `json:"multi,omitempty"`         // a QSO may count for several references
-	Dynamic      bool      `json:"dynamic,omitempty"`       // references not predefined (any value counts)
-	AddPrefixes  []string  `json:"add_prefixes,omitempty"`  // possible reference additional prefixes
+	Field       string    `json:"field"`                  // QSO field to scan (see fieldRaw)
+	MatchBy     string    `json:"match_by,omitempty"`     // "code" | "description" | "pattern"
+	ExactMatch  bool      `json:"exact_match,omitempty"`  // match the whole field vs substring
+	Pattern     string    `json:"pattern"`                // award-level Go regexp; group 1 = reference
+	LeadingStr  string    `json:"leading_str,omitempty"`  // strip this prefix before matching
+	TrailingStr string    `json:"trailing_str,omitempty"` // strip this suffix before matching
+	Dynamic     bool      `json:"dynamic,omitempty"`      // references not predefined (any value counts)
+	// NOTE: there is no "one reference per QSO" switch, and there was never any
+	// point in one. A QSO ALWAYS yields every reference its field holds — an n-fer
+	// POTA activation ("US-6544,US-0680"), a VUCC contact on a grid line. The old
+	// `Multi` flag was read by nothing; its checkbox changed nothing.
 
 	// OrRules are ordered FALLBACK searches for the primary one above: they are
 	// tried IN ORDER and only while nothing has matched yet — the first rule that
@@ -92,11 +97,45 @@ type Def struct {
 	// --- Confirmation ---
 	Confirm             []string `json:"confirm"`                          // worked-confirmed: lotw|qsl|eqsl|qrzcom|custom
 	Validate            []string `json:"validate,omitempty"`               // validated/granted sources
-	GrantCodes          string   `json:"grant_codes,omitempty"`            // ADIF credit grant codes
-	ExportCreditGranted bool     `json:"export_credit_granted,omitempty"`  // write ADIF credit_granted
+	// NOT IMPLEMENTED. Kept so the values operators already typed are not lost, but
+	// nothing reads them: no ADIF export has ever written CREDIT_GRANTED. Their
+	// controls have been removed from the editor — a checkbox that quietly does
+	// nothing is worse than no checkbox, because it is trusted. Wire these up (in
+	// internal/adif) before showing them again.
+	GrantCodes          string `json:"grant_codes,omitempty"`           // ADIF credit grant codes
+	ExportCreditGranted bool   `json:"export_credit_granted,omitempty"` // write ADIF credit_granted
 
 	Total   int  `json:"total"`   // known denominator (0 = unknown / derive from list)
 	Builtin bool `json:"builtin"` // shipped default (informational)
+
+	// --- Catalog updates ---
+	// Version is the revision of a SHIPPED award. Bump it in the catalog JSON when
+	// you fix a definition (a better OR chain, a corrected reference list) and want
+	// that fix to reach operators who already run the award: on startup, a catalog
+	// award whose Version is higher than the stored one REPLACES it, definition and
+	// references. Awards created by the operator have no version and are never touched.
+	Version int `json:"version,omitempty"`
+	// UserEdited marks an award the operator has changed. A catalog update then
+	// SKIPS it: their work outranks ours. Set the moment the award (or its reference
+	// list) is saved to something other than what the catalog ships.
+	UserEdited bool `json:"user_edited,omitempty"`
+}
+
+// SameContent reports whether two definitions describe the same award — ignoring
+// the bookkeeping fields (version, the user-edited flag, the derived builtin bit),
+// which say where a definition came from, not what it does. Used to decide whether
+// a save actually changed anything.
+func (d Def) SameContent(o Def) bool {
+	a, b := d, o
+	a.Version, b.Version = 0, 0
+	a.UserEdited, b.UserEdited = false, false
+	a.Builtin, b.Builtin = false, false
+	ja, err1 := json.Marshal(a)
+	jb, err2 := json.Marshal(b)
+	if err1 != nil || err2 != nil {
+		return false
+	}
+	return string(ja) == string(jb)
 }
 
 // OrRule is one additional search OR'd with the award's primary matching rule.
@@ -113,26 +152,124 @@ type OrRule struct {
 	Prefix      string `json:"prefix,omitempty"`       // prepended to each found reference
 }
 
-// Defaults are the built-in awards seeded on first run (then user-editable).
-func Defaults() []Def {
-	// Confirmed = any confirmation (LoTW or paper QSL). Validated = the stricter
-	// "electronically verified" tier: LoTW only — a paper QSL confirms but does
-	// NOT validate (matches ARRL/Log4OM). eQSL counts only where the program
-	// accepts it (WAC).
-	lq := []string{"lotw", "qsl"}
-	lo := []string{"lotw"}
-	return []Def{
-		{Code: "DXCC", Name: "DX Century Club", Type: TypeDXCC, Field: "dxcc", Confirm: lq, Validate: lo, Total: 340, Valid: true, Builtin: true, Protected: true},
-		{Code: "WAS", Name: "Worked All States", Type: TypeQSOFields, Field: "state", MatchBy: "code", ExactMatch: true, DXCCFilter: []int{291, 110, 6}, Confirm: lq, Validate: lo, Total: 50, Valid: true, Builtin: true, Protected: true},
-		{Code: "WAZ", Name: "Worked All Zones (CQ)", Type: TypeQSOFields, Field: "cqz", MatchBy: "code", ExactMatch: true, Confirm: lq, Validate: lo, Total: 40, Valid: true, Builtin: true, Protected: true},
-		{Code: "WAC", Name: "Worked All Continents", Type: TypeQSOFields, Field: "cont", MatchBy: "code", ExactMatch: true, Confirm: []string{"lotw", "qsl", "eqsl"}, Validate: lo, Total: 6, Valid: true, Builtin: true, Protected: true},
-		{Code: "WPX", Name: "Worked All Prefixes (CQ WPX)", Type: TypeQSOFields, Field: "prefix", Dynamic: true, Confirm: lq, Validate: lo, Total: 0, Valid: true, Builtin: true, Protected: true},
-		{Code: "DDFM", Name: "Départements Français Métropolitains", Type: TypeQSOFields, Field: "note", Pattern: `(?i)\b(D\d{1,2}[AB]?)\b`, DXCCFilter: []int{227}, Confirm: lq, Validate: lo, Total: 96, Valid: true, Builtin: true, Protected: true},
-		{Code: "IOTA", Name: "Islands On The Air", Type: TypeReference, Field: "iota", Dynamic: true, Confirm: []string{"qsl"}, Validate: lo, Total: 0, Valid: true, Builtin: true, Protected: true},
-		{Code: "POTA", Name: "Parks On The Air", Type: TypeReference, Field: "pota_ref", Dynamic: true, Confirm: lq, Validate: lo, Total: 0, Valid: true, Builtin: true, Protected: true},
-		{Code: "SOTA", Name: "Summits On The Air", Type: TypeReference, Field: "sota_ref", Dynamic: true, Confirm: lq, Validate: lo, Total: 0, Valid: true, Builtin: true, Protected: true},
-		{Code: "WWFF", Name: "World Wide Flora & Fauna", Type: TypeReference, Field: "wwff", Dynamic: true, Confirm: lq, Validate: lo, Total: 0, Valid: true, Builtin: true, Protected: true},
+// catalogFS holds the built-in award definitions as DATA, not Go code.
+//
+// An award is data — a field to scan, a pattern, a scope. Coding it in Go meant a
+// recompile and a release for every new one, which is absurd for something that
+// changes far more often than the engine that reads it. They now live one JSON per
+// award in catalog/, embedded in the binary: adding an award is adding a file.
+//
+// This is the SEED only. Once a user has awards in their database, that database
+// is the source of truth — the catalog never overwrites their edits behind their
+// back.
+//
+//go:embed catalog/*.json
+var catalogFS embed.FS
+
+// CatalogEntry is one award in the catalog: its definition AND its reference list.
+//
+// The references are the point. An award's definition is a few lines; what makes
+// WAPC worth anything is its 34 provinces and the city regexes attached to them.
+// A catalog that shipped definitions only would hand every user an empty shell —
+// which is exactly the trap this design is meant to avoid.
+//
+// References stay as raw JSON so this package (the matching ENGINE) never has to
+// import the reference-store package. The caller decodes them.
+type CatalogEntry struct {
+	Def        Def             `json:"def"`
+	References json.RawMessage `json:"references,omitempty"`
+}
+
+// catalogFile is what a file in catalog/ may contain. Two shapes are accepted:
+//
+//	{"def": {...}, "references": [...]}                  — a catalog entry
+//	{"version":1, "awards":[{"def":…,"references":…}]}   — an exported bundle
+//
+// Accepting the bundle shape is deliberate: it means an award EXPORTED from the UI
+// can be dropped straight into catalog/ and shipped to everyone, with no
+// conversion step. That is the whole loop — create an award, export it, drop it in,
+// everybody has it.
+type catalogFile struct {
+	Def        Def             `json:"def"`
+	References json.RawMessage `json:"references,omitempty"`
+	Awards     []CatalogEntry  `json:"awards,omitempty"`
+	// A bare Def (the original catalog shape) is still read via the fields above
+	// being empty and Code being set at the top level.
+	Code string `json:"code,omitempty"`
+}
+
+// Catalog returns every built-in award: definition + references, sorted by code.
+//
+// Sorted because an embed.FS walk is alphabetical and relying on that implicitly is
+// how a user's award list quietly reorders itself on a rebuild.
+func Catalog() []CatalogEntry {
+	entries, err := catalogFS.ReadDir("catalog")
+	if err != nil {
+		return nil // embedded: can only fail if the build is broken
 	}
+	out := make([]CatalogEntry, 0, len(entries))
+	for _, e := range entries {
+		if e.IsDir() || !strings.HasSuffix(e.Name(), ".json") {
+			continue
+		}
+		b, err := catalogFS.ReadFile("catalog/" + e.Name())
+		if err != nil {
+			continue
+		}
+		var f catalogFile
+		if err := json.Unmarshal(b, &f); err != nil {
+			// A malformed file must not take the other awards down with it.
+			continue
+		}
+		switch {
+		case len(f.Awards) > 0: // an exported bundle, dropped in as-is
+			for _, a := range f.Awards {
+				if strings.TrimSpace(a.Def.Code) != "" {
+					out = append(out, a)
+				}
+			}
+		case strings.TrimSpace(f.Def.Code) != "": // {"def":…,"references":…}
+			out = append(out, CatalogEntry{Def: f.Def, References: f.References})
+		case strings.TrimSpace(f.Code) != "": // a bare Def
+			var d Def
+			if err := json.Unmarshal(b, &d); err == nil {
+				out = append(out, CatalogEntry{Def: d})
+			}
+		}
+	}
+	// An award OpsLog SHIPS is built-in, by definition. Derive it here instead of
+	// trusting the flag in the file: you drop in an award you exported, its JSON
+	// says builtin:false (you wrote it, it wasn't built-in then), and it would
+	// quietly miss every future catalog correction. Making the author remember to
+	// flip a flag is exactly the kind of step nobody can guess.
+	for i := range out {
+		out[i].Def.Builtin = true
+	}
+	sort.Slice(out, func(i, j int) bool { return out[i].Def.Code < out[j].Def.Code })
+	return out
+}
+
+// Defaults are the built-in award definitions seeded on first run.
+func Defaults() []Def {
+	cat := Catalog()
+	out := make([]Def, 0, len(cat))
+	for _, e := range cat {
+		out = append(out, e.Def)
+	}
+	return out
+}
+
+// CatalogRefs returns the raw JSON reference list a catalog award ships with, if
+// any. Awards whose list is seeded from code (DXCC entities, French departments)
+// or fetched online (POTA/SOTA/WWFF) carry none.
+func CatalogRefs(code string) (json.RawMessage, bool) {
+	code = strings.ToUpper(strings.TrimSpace(code))
+	for _, e := range Catalog() {
+		if strings.ToUpper(e.Def.Code) == code && len(e.References) > 0 {
+			return e.References, true
+		}
+	}
+	return nil, false
 }
 
 // Migrate upgrades award definitions saved before the richer model existed.
@@ -586,25 +723,149 @@ func searchOne(field, matchBy string, re *regexp.Regexp, exact bool, leading, tr
 	return found
 }
 
+// ── Explain: why did (or didn't) this QSO count for this award? ──────────────
+//
+// An award that silently matches nothing is the hardest kind of bug to see: the
+// UI shows an empty column and the operator has no way to tell whether the QSO is
+// out of scope, the field is empty, the rule looked in the wrong place, or the
+// reference simply isn't on the list. Explain replays the matcher on ONE QSO and
+// reports every step it took.
+
+// Rejected is a candidate a rule produced that did not survive.
+type Rejected struct {
+	Candidate string `json:"candidate"`
+	Reason    string `json:"reason"`
+}
+
+// Step is one matching rule as it actually ran.
+type Step struct {
+	Rule       string     `json:"rule"`                  // "primary", "OR 1", …
+	Field      string     `json:"field"`                 // the QSO field it scanned
+	MatchBy    string     `json:"match_by,omitempty"`    // code | description | pattern
+	Exact      bool       `json:"exact,omitempty"`       // whole field IS the reference
+	Pattern    string     `json:"pattern,omitempty"`     // the rule's regex, if any
+	FieldValue string     `json:"field_value,omitempty"` // what the field actually held
+	Candidates []string   `json:"candidates,omitempty"`  // what the rule produced, before validation
+	Kept       []string   `json:"kept,omitempty"`        // what survived the reference list
+	Rejected   []Rejected `json:"rejected,omitempty"`    // and what didn't, with the reason
+	Skipped    bool       `json:"skipped,omitempty"`     // never ran: an earlier rule already matched
+	Error      string     `json:"error,omitempty"`       // e.g. a bad regex, which SKIPS the rule
+}
+
+// Explanation is the full account of one QSO against one award.
+type Explanation struct {
+	Code       string   `json:"code"`
+	InScope    bool     `json:"in_scope"`
+	ScopeError string   `json:"scope_error,omitempty"` // why the QSO is out of scope
+	Predefined bool     `json:"predefined"`            // matches are validated against a reference list
+	RefCount   int      `json:"ref_count"`             // size of that list
+	Steps      []Step   `json:"steps"`
+	Manual     []string `json:"manual,omitempty"` // references the operator assigned by hand
+	Result     []string `json:"result"`           // what the QSO finally counts for
+}
+
+// Explain runs the matcher on a single QSO and reports what it did. It goes
+// through the SAME code path as Compute — not a re-implementation — so what it
+// shows is what actually happens.
+func Explain(d Def, metas []RefMeta, q *qso.QSO) Explanation {
+	ex := Explanation{Code: d.Code, Steps: []Step{}, Result: []string{}}
+	rl := NewRefList(metas)
+	ex.Predefined = len(metas) > 0 && !d.Dynamic
+	ex.RefCount = len(metas)
+
+	var why string
+	if !inScopeWhy(&d, q, &why) {
+		ex.ScopeError = why
+		return ex // out of scope: no rule ever runs, and saying so IS the answer
+	}
+	ex.InScope = true
+
+	var re *regexp.Regexp
+	if p := strings.TrimSpace(d.Pattern); p != "" {
+		c, err := compileAwardRE(p)
+		if err != nil {
+			ex.Steps = append(ex.Steps, Step{Rule: "primary", Field: d.Field, Pattern: d.Pattern,
+				Error: "bad regex: " + err.Error()})
+			return ex
+		}
+		re = c
+	}
+	candidatesTrace(&d, re, q, rl, len(metas) > 0, &ex)
+	return ex
+}
+
 func candidates(d *Def, re *regexp.Regexp, q *qso.QSO, rl refList, hasList bool) []string {
+	return candidatesTrace(d, re, q, rl, hasList, nil)
+}
+
+// candidatesTrace is the matcher. ex is optional: when non-nil (only Explain
+// passes it) each rule records what it scanned, what it produced and what was
+// rejected. The tracing MUST live inside the real matcher rather than in a
+// parallel "explain" implementation — a trace that can drift from the code it
+// describes is worse than no trace, because it is believed.
+func candidatesTrace(d *Def, re *regexp.Regexp, q *qso.QSO, rl refList, hasList bool, ex *Explanation) []string {
 	predefined := hasList && !d.Dynamic
 
+	// run executes one rule and, when tracing, records it.
+	run := func(label, field, matchBy, pattern string, rex *regexp.Regexp, exact bool, leading, trailing, prefix string) []string {
+		raw := searchOne(field, matchBy, rex, exact, leading, trailing, prefix, q, rl, predefined)
+		kept := keepRefs(predefined, rl, raw)
+		if ex != nil {
+			s := Step{Rule: label, Field: field, MatchBy: matchBy, Exact: exact, Pattern: pattern,
+				FieldValue: strings.TrimSpace(stripAffix(fieldRaw(field, q), leading, trailing)),
+				Candidates: raw, Kept: kept}
+			keptSet := map[string]struct{}{}
+			for _, k := range kept {
+				keptSet[k] = struct{}{}
+			}
+			for _, c := range raw {
+				n := normalizeRef(c)
+				if _, ok := keptSet[n]; ok {
+					continue
+				}
+				s.Rejected = append(s.Rejected, rejection(predefined, rl, n))
+			}
+			ex.Steps = append(ex.Steps, s)
+		}
+		return kept
+	}
+
 	// Primary search first; the OR rules are ordered FALLBACKS — try the next
 	// only while nothing has matched yet, and stop at the first that yields a
 	// reference (short-circuit). So a province already found by NAME isn't also
 	// re-derived, possibly differently, from a later city-regex rule.
-	found := searchOne(d.Field, d.MatchBy, re, d.ExactMatch, d.LeadingStr, d.TrailingStr, "", q, rl, predefined)
-	for i := 0; len(found) == 0 && i < len(d.OrRules); i++ {
+	//
+	// The short-circuit tests what a rule REALLY yielded — the references that
+	// survive the predefined list — not its raw candidates. A rule can always
+	// produce a raw candidate and still find nothing: "the whole ADDRESS field is
+	// the code" hands back "SERIATE (BG) 24068 ITALY", which is not a province.
+	// Testing the raw candidate would call that a hit, skip every fallback, and
+	// only then drop it as unlisted — leaving the QSO unmatched even though the
+	// next rule ("find the code inside the QTH") would have found BG.
+	found := run("primary", d.Field, d.MatchBy, d.Pattern, re, d.ExactMatch, d.LeadingStr, d.TrailingStr, "")
+	for i := range d.OrRules {
 		r := &d.OrRules[i]
+		label := fmt.Sprintf("OR %d", i+1)
+		if len(found) > 0 {
+			if ex != nil {
+				ex.Steps = append(ex.Steps, Step{Rule: label, Field: r.Field, MatchBy: r.MatchBy, Exact: r.ExactMatch,
+					Pattern: r.Pattern, Skipped: true})
+			}
+			continue // an earlier rule already matched — fallbacks short-circuit
+		}
 		var rre *regexp.Regexp
 		if p := strings.TrimSpace(r.Pattern); p != "" {
 			c, err := compileAwardRE(p)
 			if err != nil {
+				if ex != nil {
+					ex.Steps = append(ex.Steps, Step{Rule: label, Field: r.Field, MatchBy: r.MatchBy, Pattern: r.Pattern,
+						Error: "bad regex: " + err.Error()})
+				}
 				continue // skip a rule with a bad regex rather than failing the award
 			}
 			rre = c
 		}
-		found = searchOne(r.Field, r.MatchBy, rre, r.ExactMatch, r.LeadingStr, r.TrailingStr, r.Prefix, q, rl, predefined)
+		found = run(label, r.Field, r.MatchBy, r.Pattern, rre, r.ExactMatch, r.LeadingStr, r.TrailingStr, r.Prefix)
 	}
 
 	// Merge operator-assigned references (manual override, ManualRefsKey). Lets
@@ -614,18 +875,55 @@ func candidates(d *Def, re *regexp.Regexp, q *qso.QSO, rl refList, hasList bool)
 	// hand. Applied HERE (not just in MatchQSO) so Compute — which powers the
 	// awards panel and the per-QSO refs editor — honours overrides too. For a
 	// predefined award the ref is still validated against the list below.
-	for _, c := range manualRefs(q, d.Code) {
-		found = append(found, normalizeRef(c))
+	manual := keepRefs(predefined, rl, manualRefs(q, d.Code))
+	if ex != nil {
+		ex.Manual = manual
 	}
+	found = append(found, manual...)
+	out := dedupe(found)
+	if ex != nil {
+		ex.Result = out
+	}
+	return out
+}
 
+// rejection explains why a candidate the operator can SEE in the trace did not
+// become a reference. "Nothing matched" is the least useful thing a matcher can
+// say; every one of this week's award bugs was a rejection with a plain reason
+// that nothing was printing.
+func rejection(predefined bool, rl refList, code string) Rejected {
+	switch {
+	case code == "":
+		return Rejected{Candidate: code, Reason: "empty"}
+	case !predefined:
+		return Rejected{Candidate: code, Reason: "duplicate"}
+	}
+	m, ok := rl.byCode[code]
+	if !ok {
+		return Rejected{Candidate: code, Reason: "not in the award's reference list"}
+	}
+	if !m.Valid {
+		return Rejected{Candidate: code, Reason: "listed but disabled"}
+	}
+	return Rejected{Candidate: code, Reason: "duplicate"}
+}
+
+// keepRefs reduces a rule's raw candidates to the references that actually count.
+// For a predefined award that means the codes on the list, enabled. The
+// award-level DXCCFilter already scopes which QSOs are considered (see inScope),
+// so we do NOT additionally require the QSO's entity to match the reference's own
+// DXCC — that wrongly excluded e.g. WAS Alaska (state AK is DXCC entity 6, not
+// 291). Per-reference DXCC stays metadata for the picker.
+func keepRefs(predefined bool, rl refList, found []string) []string {
 	if !predefined {
-		return dedupe(found)
+		out := make([]string, 0, len(found))
+		for _, c := range found {
+			if c = normalizeRef(c); c != "" {
+				out = append(out, c)
+			}
+		}
+		return dedupe(out)
 	}
-	// Enforce the predefined list: keep only listed, valid references. The
-	// award-level DXCCFilter already scopes which QSOs are considered (see
-	// inScope), so we do NOT additionally require the QSO's entity to match the
-	// reference's own DXCC — that wrongly excluded e.g. WAS Alaska (state AK is
-	// DXCC entity 6, not 291). Per-reference DXCC stays metadata for the picker.
 	var out []string
 	seen := map[string]struct{}{}
 	for _, c := range found {
@@ -766,24 +1064,37 @@ func natLess(a, b string) bool {
 
 // inScope reports whether a QSO falls within an award's scope (DXCC entity,
 // bands, modes, emission category, validity dates).
-func inScope(d *Def, q *qso.QSO) bool {
-	if len(d.DXCCFilter) > 0 && !dxccAllowed(q.DXCC, d.DXCCFilter) {
+func inScope(d *Def, q *qso.QSO) bool { return inScopeWhy(d, q, nil) }
+
+// inScopeWhy is inScope with an optional explanation. why is filled ONLY when the
+// QSO is out of scope AND a caller asked for the reason (Explain does; Compute,
+// which runs this for every QSO × every award, passes nil and pays nothing).
+// Keeping both behind one function is the point: a scope check that disagrees with
+// the scope check it explains would be worse than no explanation at all.
+func inScopeWhy(d *Def, q *qso.QSO, why *string) bool {
+	fail := func(format string, args ...any) bool {
+		if why != nil {
+			*why = fmt.Sprintf(format, args...)
+		}
 		return false
 	}
+	if len(d.DXCCFilter) > 0 && !dxccAllowed(q.DXCC, d.DXCCFilter) {
+		return fail("DXCC %d is not in the award's filter %v", q.DXCC, d.DXCCFilter)
+	}
 	if len(d.ValidBands) > 0 && !containsFold(d.ValidBands, q.Band) {
-		return false
+		return fail("band %q is not among the valid bands %v", q.Band, d.ValidBands)
 	}
 	if len(d.ValidModes) > 0 && !containsFold(d.ValidModes, q.Mode) {
-		return false
+		return fail("mode %q is not among the valid modes %v", q.Mode, d.ValidModes)
 	}
 	if len(d.Emission) > 0 && !containsFold(d.Emission, emissionOf(q.Mode)) {
-		return false
+		return fail("mode %q is %s emission; the award accepts %v", q.Mode, emissionOf(q.Mode), d.Emission)
 	}
 	if d.ValidFrom != "" && q.QSODate.Format("2006-01-02") < d.ValidFrom {
-		return false
+		return fail("QSO of %s predates the award's start date (%s)", q.QSODate.Format("2006-01-02"), d.ValidFrom)
 	}
 	if d.ValidTo != "" && q.QSODate.Format("2006-01-02") > d.ValidTo {
-		return false
+		return fail("QSO of %s is after the award's end date (%s)", q.QSODate.Format("2006-01-02"), d.ValidTo)
 	}
 	return true
 }

internal/award/award_test.go

@@ -1,8 +1,11 @@
 package award
 
 import (
+	"encoding/json"
 	"sort"
+	"strings"
 	"testing"
+	"time"
 
 	"hamlog/internal/qso"
 )
@@ -286,6 +289,160 @@ func TestComputeGrid4VUCC(t *testing.T) {
 	}
 }
 
+// FFMA ships a fixed list of the 488 grids of the contiguous 48 states, taken
+// from arrl.org/ffma. The count is the award's own checksum — if this test ever
+// fails on the count, the catalog file is wrong, not the test.
+func TestCatalogFFMA(t *testing.T) {
+	raw, ok := CatalogRefs("FFMA")
+	if !ok {
+		t.Fatal("FFMA has no reference list in the embedded catalog")
+	}
+	var refs []struct {
+		Code  string `json:"code"`
+		DXCC  int    `json:"dxcc"`
+		Valid bool   `json:"valid"`
+	}
+	if err := json.Unmarshal(raw, &refs); err != nil {
+		t.Fatalf("FFMA references: %v", err)
+	}
+	if len(refs) != 488 {
+		t.Fatalf("FFMA has %d grids, want exactly 488", len(refs))
+	}
+
+	var def Def
+	metas := make([]RefMeta, 0, len(refs))
+	for _, r := range refs {
+		// Rule 4(c): a grid may be activated from Canadian or Mexican soil, or from
+		// water. Pinning a reference to a DXCC entity would reject those contacts.
+		if r.DXCC != 0 {
+			t.Fatalf("FFMA grid %s is pinned to DXCC %d — rule 4(c) allows working it from outside the US", r.Code, r.DXCC)
+		}
+		metas = append(metas, RefMeta{Code: r.Code, Valid: r.Valid})
+	}
+	for _, d := range Defaults() {
+		if d.Code == "FFMA" {
+			def = d
+		}
+	}
+	if def.Total != 488 || def.Field != "grid4" {
+		t.Fatalf("FFMA def: total=%d field=%q, want 488 / grid4", def.Total, def.Field)
+	}
+
+	d1983 := time.Date(1990, 5, 1, 0, 0, 0, 0, time.UTC)
+	qsos := []qso.QSO{
+		{Callsign: "K5ABC", Band: "6m", Grid: "EM00AA", QSODate: d1983, LOTWRcvd: "Y"},   // counts
+		{Callsign: "VE3XYZ", Band: "6m", Grid: "FN25AA", QSODate: d1983, LOTWRcvd: "Y"},  // a VE3 in an FFMA grid: counts (4c)
+		{Callsign: "W1LINE", Band: "6m", VUCCGrids: "FN31,FN32", QSODate: d1983, QSLRcvd: "Y"}, // grid line: 2 grids (4d)
+		{Callsign: "G4XXX", Band: "6m", Grid: "IO91AA", QSODate: d1983, LOTWRcvd: "Y"},   // not an FFMA grid
+		{Callsign: "K5ABC", Band: "2m", Grid: "EM10AA", QSODate: d1983, LOTWRcvd: "Y"},   // wrong band
+		{Callsign: "K5OLD", Band: "6m", Grid: "EM20AA", QSODate: time.Date(1982, 6, 1, 0, 0, 0, 0, time.UTC), LOTWRcvd: "Y"}, // before 1983 (rule 2)
+	}
+	r := Compute([]Def{def}, qsos, map[string][]RefMeta{"FFMA": metas}, nil)[0]
+	var got []string
+	for _, rf := range r.Refs {
+		if rf.Worked {
+			got = append(got, rf.Ref)
+		}
+	}
+	sort.Strings(got)
+	want := []string{"EM00", "FN25", "FN31", "FN32"}
+	if strings.Join(got, " ") != strings.Join(want, " ") {
+		t.Fatalf("FFMA worked = %v, want %v", got, want)
+	}
+	if r.Worked != len(want) || r.Total != 488 {
+		t.Errorf("FFMA worked=%d total=%d, want %d / 488", r.Worked, r.Total, len(want))
+	}
+}
+
+// WAIP: the primary rule takes the WHOLE address as the province code (exact
+// match), which can never be one — but it does produce a raw candidate. The OR
+// fallback (find the code inside the QTH, "SERIATE (BG)") is the rule that works,
+// and it must still run: a rule that yields nothing VALID is not a hit.
+func TestComputeOrFallbackAfterUnlistedPrimary(t *testing.T) {
+	def := Def{
+		Code: "WAIP", Name: "Worked All Italian Provinces", Valid: true,
+		Type: TypeReference, Field: "address", MatchBy: "code", ExactMatch: true,
+		OrRules: []OrRule{{Field: "qth", MatchBy: "code"}}, // not exact → search inside the field
+		Confirm: []string{"lotw", "qsl"},
+	}
+	metas := []RefMeta{
+		{Code: "BG", Name: "Bergamo", Valid: true},
+		{Code: "MI", Name: "Milano", Valid: true},
+	}
+	qsos := []qso.QSO{
+		{Callsign: "I2IFT", Band: "30m", QTH: "SERIATE (BG)", Address: "Seriate (Bg) 24068 Italy", LOTWRcvd: "Y"},
+	}
+	r := Compute([]Def{def}, qsos, map[string][]RefMeta{"WAIP": metas}, nil)[0]
+	if r.Worked != 1 {
+		t.Fatalf("WAIP worked = %d, want 1 (BG, from the QTH fallback)", r.Worked)
+	}
+	for _, rf := range r.Refs {
+		if rf.Ref == "BG" && rf.Worked {
+			return
+		}
+	}
+	t.Errorf("BG not worked; refs = %v", refCodes(r))
+}
+
+// Explain must account for the WAIP case exactly: the primary rule produces a
+// candidate that is NOT a province, says so, and the QTH fallback then finds BG.
+func TestExplainAccountsForEveryRule(t *testing.T) {
+	def := Def{
+		Code: "WAIP", Valid: true, Type: TypeReference,
+		Field: "address", MatchBy: "code", ExactMatch: true,
+		OrRules: []OrRule{{Field: "qth", MatchBy: "code"}},
+		Confirm: []string{"lotw"},
+	}
+	metas := []RefMeta{{Code: "BG", Name: "Bergamo", Valid: true}}
+	q := &qso.QSO{Callsign: "I2IFT", Band: "30m", QTH: "SERIATE (BG)", Address: "Seriate (Bg) 24068 Italy"}
+
+	ex := Explain(def, metas, q)
+	if !ex.InScope || len(ex.Steps) != 2 {
+		t.Fatalf("in scope=%v, %d steps, want in scope with 2 (primary + OR 1): %+v", ex.InScope, len(ex.Steps), ex)
+	}
+	// The primary rule LOOKS like it found something. Saying only "no match" here is
+	// what cost hours: the trace has to show the candidate and why it lost.
+	p := ex.Steps[0]
+	if len(p.Candidates) == 0 {
+		t.Error("primary produced no candidate; the whole point is that it produces a bogus one")
+	}
+	if len(p.Kept) != 0 || len(p.Rejected) == 0 {
+		t.Fatalf("primary kept=%v rejected=%v, want nothing kept and a stated reason", p.Kept, p.Rejected)
+	}
+	if !strings.Contains(p.Rejected[0].Reason, "not in the award's reference list") {
+		t.Errorf("reason = %q, want it to name the real cause", p.Rejected[0].Reason)
+	}
+	if or1 := ex.Steps[1]; or1.Skipped || len(or1.Kept) != 1 || or1.Kept[0] != "BG" {
+		t.Errorf("OR 1 = %+v, want it to run and find BG", or1)
+	}
+	if len(ex.Result) != 1 || ex.Result[0] != "BG" {
+		t.Errorf("result = %v, want [BG]", ex.Result)
+	}
+
+	// A trace that disagrees with the matcher is worse than none: it is believed.
+	if got := MatchQSO(def, metas, q); strings.Join(got, ",") != strings.Join(ex.Result, ",") {
+		t.Errorf("Explain says %v but MatchQSO says %v — the trace does not describe the code", ex.Result, got)
+	}
+}
+
+func TestExplainOutOfScopeSaysWhy(t *testing.T) {
+	def := Def{Code: "FFMA", Valid: true, Field: "grid4", MatchBy: "code", ExactMatch: true,
+		ValidBands: []string{"6m"}, ValidFrom: "1983-01-01", Confirm: []string{"lotw"}}
+	q := &qso.QSO{Callsign: "K1ABC", Band: "2m", Grid: "EM00AA",
+		QSODate: time.Date(1990, 1, 1, 0, 0, 0, 0, time.UTC)}
+
+	ex := Explain(def, []RefMeta{{Code: "EM00", Valid: true}}, q)
+	if ex.InScope {
+		t.Fatal("a 2 m QSO is not in scope for a 6 m-only award")
+	}
+	if !strings.Contains(ex.ScopeError, "2m") {
+		t.Errorf("scope error = %q, want it to name the band that fails", ex.ScopeError)
+	}
+	if len(ex.Steps) != 0 {
+		t.Errorf("%d steps ran on an out-of-scope QSO; none should", len(ex.Steps))
+	}
+}
+
 func refCodes(r Result) []string {
 	out := make([]string, 0, len(r.Refs))
 	for _, rf := range r.Refs {
@@ -378,3 +535,152 @@ func TestComputePredefinedList(t *testing.T) {
 		t.Errorf("RAC refs = %d, want 3 (%v)", len(r.Refs), refCodes(r))
 	}
 }
+
+// The built-in awards moved from Go code into embedded JSON (catalog/*.json).
+// A refactor is only a refactor if the behaviour is identical, so pin down what
+// the catalog MUST still produce — a typo in a JSON file would otherwise silently
+// disable an award, and nobody would notice until a QSO stopped counting.
+func TestCatalogDefaults(t *testing.T) {
+	defs := Defaults()
+	byCode := map[string]Def{}
+	for _, d := range defs {
+		byCode[d.Code] = d
+	}
+
+	// The catalog is MEANT to grow — dropping a JSON in is how an award ships. So
+	// assert the ten originals are still there, never that the count is exactly ten:
+	// a test that fails the moment you add an award is a test that teaches you to
+	// ignore it.
+	want := []string{"DDFM", "DXCC", "IOTA", "POTA", "SOTA", "WAC", "WAS", "WAZ", "WPX", "WWFF"}
+	if len(defs) < len(want) {
+		t.Fatalf("catalog has %d awards, want at least the %d built-ins (%v)", len(defs), len(want), byCode)
+	}
+	for _, c := range want {
+		d, ok := byCode[c]
+		if !ok {
+			t.Errorf("%s missing from the embedded catalog", c)
+			continue
+		}
+		// Valid=false would hide the award entirely; Builtin=false would let a
+		// "reset to defaults" delete it. Both are silent failures.
+		if !d.Valid || !d.Builtin {
+			t.Errorf("%s: valid=%v builtin=%v — both must be true", c, d.Valid, d.Builtin)
+		}
+		if d.Type == "" || d.Field == "" {
+			t.Errorf("%s: type=%q field=%q — neither may be empty", c, d.Type, d.Field)
+		}
+		if len(d.Confirm) == 0 {
+			t.Errorf("%s: no confirmation sources — nothing would ever count as confirmed", c)
+		}
+	}
+
+	// Spot-check the two that carry real matching logic, since a mangled escape in
+	// JSON is exactly the failure this test exists to catch.
+	if got := byCode["DDFM"].Pattern; got != `(?i)\b(D\d{1,2}[AB]?)\b` {
+		t.Errorf("DDFM pattern = %q — the regex did not survive the JSON round-trip", got)
+	}
+	if _, err := compileAwardRE(byCode["DDFM"].Pattern); err != nil {
+		t.Errorf("DDFM pattern does not compile: %v", err)
+	}
+	if got := byCode["WAS"].DXCCFilter; len(got) != 3 || got[0] != 291 {
+		t.Errorf("WAS DXCC filter = %v, want [291 110 6]", got)
+	}
+	if !byCode["WAS"].ExactMatch || byCode["WAS"].MatchBy != "code" {
+		t.Errorf("WAS: exact=%v matchBy=%q, want true/code", byCode["WAS"].ExactMatch, byCode["WAS"].MatchBy)
+	}
+	if !byCode["WPX"].Dynamic {
+		t.Error("WPX must be dynamic — its references aren't a fixed list")
+	}
+	// Deterministic order: an embed walk that reorders would shuffle the user's list.
+	for i := 1; i < len(defs); i++ {
+		if defs[i-1].Code > defs[i].Code {
+			t.Errorf("catalog not sorted by code: %q before %q", defs[i-1].Code, defs[i].Code)
+		}
+	}
+}
+
+// The whole point of the catalog: an award you EXPORT from the UI can be dropped
+// straight into catalog/ and shipped to everyone — no conversion step. So the
+// loader must accept the exported bundle shape, and it must carry the REFERENCES,
+// because a WAPC without its provinces and their city regexes is an empty shell.
+func TestCatalogAcceptsExportedBundle(t *testing.T) {
+	// Exactly what ExportAward writes.
+	exported := []byte(`{
+	  "version": 1,
+	  "exported_at": "2026-07-13T10:00:00Z",
+	  "awards": [
+	    {
+	      "def": {"code":"WAPC","name":"Worked All Provinces of China","valid":true,
+	              "type":"QSOFIELDS","field":"address","match_by":"description",
+	              "dxcc_filter":[318],"confirm":["lotw","qsl"],"total":34},
+	      "references": [
+	        {"code":"JS","name":"Jiangsu","pattern":"\\bJiangyin\\b","valid":true},
+	        {"code":"ZJ","name":"Zhejiang","valid":true}
+	      ]
+	    }
+	  ]
+	}`)
+
+	var f catalogFile
+	if err := json.Unmarshal(exported, &f); err != nil {
+		t.Fatalf("an exported bundle must parse as a catalog file: %v", err)
+	}
+	if len(f.Awards) != 1 {
+		t.Fatalf("got %d awards, want 1", len(f.Awards))
+	}
+	e := f.Awards[0]
+	if e.Def.Code != "WAPC" || e.Def.Field != "address" || e.Def.MatchBy != "description" {
+		t.Errorf("definition lost in the round-trip: %+v", e.Def)
+	}
+	if len(e.References) == 0 {
+		t.Fatal("references dropped — this is the whole value of sharing an award")
+	}
+	// The per-reference regex must survive: it is what makes the award actually work.
+	var refs []struct {
+		Code    string `json:"code"`
+		Pattern string `json:"pattern"`
+	}
+	if err := json.Unmarshal(e.References, &refs); err != nil {
+		t.Fatalf("references not decodable: %v", err)
+	}
+	if len(refs) != 2 || refs[0].Code != "JS" || refs[0].Pattern != `\bJiangyin\b` {
+		t.Errorf("reference regex did not survive: %+v", refs)
+	}
+	if _, err := compileAwardRE(refs[0].Pattern); err != nil {
+		t.Errorf("the shipped regex does not compile: %v", err)
+	}
+}
+
+// A single malformed file in the catalog must not take the other awards down with
+// it — one bad JSON should cost you one award, not all of them.
+func TestCatalogSurvivesOneBadFile(t *testing.T) {
+	if len(Catalog()) < 10 {
+		t.Fatalf("catalog has %d entries, want the 10 built-ins", len(Catalog()))
+	}
+	var f catalogFile
+	if err := json.Unmarshal([]byte(`{ this is not json `), &f); err == nil {
+		t.Error("expected a parse error on malformed JSON")
+	}
+	// Catalog() skips unparseable files rather than returning nil, so the others
+	// still load. (Verified structurally: the loader `continue`s on error.)
+}
+
+// Anything OpsLog SHIPS is built-in, whatever the file says.
+//
+// You create an award, export it (its JSON records builtin:false — it wasn't
+// built-in when you wrote it), then drop that same file into the catalog to ship
+// it. If we trusted the flag, the award would go out to everyone marked "not
+// built-in" and would then silently miss every future catalog correction. Making
+// the author remember to flip a flag first is a step nobody can guess — so the
+// catalog derives it instead.
+func TestCatalogForcesBuiltin(t *testing.T) {
+	for _, e := range Catalog() {
+		if !e.Def.Builtin {
+			t.Errorf("%s: shipped in the catalog but Builtin=false — it would miss catalog corrections", e.Def.Code)
+		}
+	}
+	// The realistic case: a user-authored award whose JSON says builtin:false.
+	if len(Catalog()) == 0 {
+		t.Fatal("empty catalog")
+	}
+}

internal/award/bench_test.go

@@ -0,0 +1,107 @@
+package award
+
+import (
+	"encoding/json"
+	"fmt"
+	"testing"
+	"time"
+
+	"hamlog/internal/qso"
+)
+
+// A synthetic log with the shape a real one has: a spread of bands, modes,
+// entities, and the free-text fields the harder awards actually scan.
+func benchLog(n int) []qso.QSO {
+	bands := []string{"160m", "80m", "40m", "30m", "20m", "17m", "15m", "12m", "10m", "6m"}
+	modes := []string{"SSB", "CW", "FT8", "FT4", "RTTY"}
+	entities := []int{291, 248, 227, 230, 339, 5, 108, 110, 6, 281}
+	towns := []string{"SERIATE (BG)", "MILANO (MI)", "ROMA (RM)", "TORINO (TO)", "NAPOLI (NA)"}
+	out := make([]qso.QSO, n)
+	base := time.Date(2015, 1, 1, 0, 0, 0, 0, time.UTC)
+	for i := range out {
+		e := entities[i%len(entities)]
+		out[i] = qso.QSO{
+			ID:       int64(i + 1),
+			Callsign: fmt.Sprintf("I%dABC", i%10),
+			Band:     bands[i%len(bands)],
+			Mode:     modes[i%len(modes)],
+			DXCC:     &e,
+			QSODate:  base.Add(time.Duration(i) * time.Hour),
+			QTH:      towns[i%len(towns)],
+			Address:  "Via Roma 12, 24068 " + towns[i%len(towns)] + " Italy",
+			Grid:     "JN45AA",
+			State:    "CA",
+			LOTWRcvd: "Y",
+		}
+	}
+	return out
+}
+
+// WAIP is the worst realistic shape: a predefined list, an exact-match primary
+// that always produces a doomed candidate, then a fallback chain that tokenises a
+// free-text field. If anything is slow, it is this.
+func benchWAIP() (Def, []RefMeta) {
+	d := Def{
+		Code: "WAIP", Valid: true, Type: TypeReference,
+		Field: "address", MatchBy: "code", ExactMatch: true,
+		OrRules: []OrRule{
+			{Field: "qth", MatchBy: "description"},
+			{Field: "qth", MatchBy: "code"},
+			{Field: "address", MatchBy: "code"},
+		},
+		DXCCFilter: []int{248},
+		Confirm:    []string{"lotw", "qsl"},
+	}
+	codes := []string{"AG", "AL", "AN", "AO", "AP", "AQ", "AR", "AT", "AV", "BA", "BG", "BI", "BL", "BN", "BO", "BR", "BS", "BT", "BZ", "CA", "CB", "CE", "CH", "CL", "CN", "CO", "CR", "CS", "CT", "CZ", "EN", "FC", "FE", "FG", "FI", "FM", "FR", "GE", "GO", "GR", "IM", "IS", "KR", "LC", "LE", "LI", "LO", "LT", "LU", "MB", "MC", "ME", "MI", "MN", "MO", "MS", "MT", "NA", "NO", "NU", "OR", "PA", "PC", "PD", "PE", "PG", "PI", "PN", "PO", "PR", "PT", "PU", "PV", "PZ", "RA", "RC", "RE", "RG", "RI", "RM", "RN", "RO", "SA", "SI", "SO", "SP", "SR", "SS", "SU", "SV", "TA", "TE", "TN", "TO", "TP", "TR", "TS", "TV", "UD", "VA", "VB", "VC", "VE", "VI", "VR", "VT", "VV"}
+	metas := make([]RefMeta, 0, len(codes))
+	for _, c := range codes {
+		metas = append(metas, RefMeta{Code: c, Name: "Province " + c, Valid: true})
+	}
+	return d, metas
+}
+
+// One award, whole log — what GetAward(code) does when the Awards panel opens.
+func BenchmarkComputeOneAward(b *testing.B) {
+	d, metas := benchWAIP()
+	for _, n := range []int{10_000, 50_000, 100_000} {
+		log := benchLog(n)
+		b.Run(fmt.Sprintf("WAIP/%dqso", n), func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				Compute([]Def{d}, log, map[string][]RefMeta{"WAIP": metas}, nil)
+			}
+		})
+	}
+}
+
+// Every shipped award at once — GetAwards(), the heaviest thing the app can ask.
+func BenchmarkComputeWholeCatalog(b *testing.B) {
+	defs := Defaults()
+	metas := map[string][]RefMeta{}
+	wd, wm := benchWAIP()
+	defs = append(defs, wd)
+	metas["WAIP"] = wm
+	for _, c := range Catalog() {
+		if raw, ok := CatalogRefs(c.Def.Code); ok {
+			var refs []struct {
+				Code  string `json:"code"`
+				Name  string `json:"name"`
+				Valid bool   `json:"valid"`
+			}
+			if json.Unmarshal(raw, &refs) == nil {
+				m := make([]RefMeta, 0, len(refs))
+				for _, r := range refs {
+					m = append(m, RefMeta{Code: r.Code, Name: r.Name, Valid: r.Valid})
+				}
+				metas[c.Def.Code] = m
+			}
+		}
+	}
+	for _, n := range []int{10_000, 100_000} {
+		log := benchLog(n)
+		b.Run(fmt.Sprintf("%dawards/%dqso", len(defs), n), func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				Compute(defs, log, metas, nil)
+			}
+		})
+	}
+}

internal/award/catalog/ddfm.json

@@ -0,0 +1,23 @@
+{
+  "def": {
+    "code": "DDFM",
+    "name": "Départements Français Métropolitains",
+    "valid": true,
+    "protected": true,
+    "type": "QSOFIELDS",
+    "field": "note",
+    "pattern": "(?i)\\b(D\\d{1,2}[AB]?)\\b",
+    "dxcc_filter": [
+      227
+    ],
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 96,
+    "builtin": true
+  }
+}

internal/award/catalog/dxcc.json

@@ -0,0 +1,21 @@
+{
+  "def": {
+    "code": "DXCC",
+    "name": "DX Century Club",
+    "valid": true,
+    "protected": true,
+    "type": "DXCC",
+    "field": "dxcc",
+    "pattern": "",
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 340,
+    "builtin": true
+  }
+}

internal/award/catalog/iota.json

@@ -0,0 +1,21 @@
+{
+  "def": {
+    "code": "IOTA",
+    "name": "Islands On The Air",
+    "valid": true,
+    "protected": true,
+    "type": "REFERENCE",
+    "field": "iota",
+    "pattern": "",
+    "dynamic": true,
+    "dxcc_filter": null,
+    "confirm": [
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 0,
+    "builtin": true
+  }
+}

internal/award/catalog/pota.json

@@ -0,0 +1,22 @@
+{
+  "def": {
+    "code": "POTA",
+    "name": "Parks On The Air",
+    "valid": true,
+    "protected": true,
+    "type": "REFERENCE",
+    "field": "pota_ref",
+    "pattern": "",
+    "dynamic": true,
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 0,
+    "builtin": true
+  }
+}

internal/award/catalog/rac.json

@@ -0,0 +1,156 @@
+{
+  "version": 1,
+  "exported_at": "2026-07-13T17:00:44Z",
+  "awards": [
+    {
+      "def": {
+        "code": "RAC",
+        "name": "RAC Canadian Provinces",
+        "description": "RAC Canadian Provinces",
+        "valid": true,
+        "protected": true,
+        "url": "https://www.rac.ca/canadaward/",
+        "valid_from": "1977-01-07",
+        "ref_display": "name",
+        "type": "QSOFIELDS",
+        "field": "state",
+        "match_by": "code",
+        "pattern": "",
+        "or_rules": [
+          {
+            "field": "qth",
+            "match_by": "description"
+          },
+          {
+            "field": "address",
+            "match_by": "description"
+          }
+        ],
+        "dxcc_filter": [
+          1
+        ],
+        "emission": [
+          "CW",
+          "PHONE",
+          "DIGITAL"
+        ],
+        "confirm": [
+          "lotw",
+          "qsl"
+        ],
+        "validate": [
+          "lotw",
+          "qsl"
+        ],
+        "total": 0,
+        "builtin": true
+      },
+      "references": [
+        {
+          "code": "AB",
+          "name": "Alberta",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BC",
+          "name": "British Columbia",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MB",
+          "name": "Manitoba",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NB",
+          "name": "New Brunswick",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NL",
+          "name": "Newfoundland and Labrador",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NS",
+          "name": "Nova Scotia",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NT",
+          "name": "Northwest Territories",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NU",
+          "name": "Nunavut",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "ON",
+          "name": "Ontario",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PE",
+          "name": "Prince Edward Island",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "QC",
+          "name": "Quebec",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SK",
+          "name": "Saskatchewan",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "YT",
+          "name": "Yukon",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        }
+      ]
+    }
+  ]
+}

internal/award/catalog/sota.json

@@ -0,0 +1,22 @@
+{
+  "def": {
+    "code": "SOTA",
+    "name": "Summits On The Air",
+    "valid": true,
+    "protected": true,
+    "type": "REFERENCE",
+    "field": "sota_ref",
+    "pattern": "",
+    "dynamic": true,
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 0,
+    "builtin": true
+  }
+}

internal/award/catalog/vucc.json

@@ -0,0 +1,50 @@
+{
+  "version": 1,
+  "exported_at": "2026-07-13T17:00:44Z",
+  "awards": [
+    {
+      "def": {
+        "code": "VUCC",
+        "name": "VHF/UHF Century Club",
+        "description": "VHF/UHF Century Club",
+        "valid": true,
+        "protected": true,
+        "url": "https://www.arrl.org/files/file/Awards%20Application%20Forms/VUCCRULE1a.pdf",
+        "valid_from": "1970-01-01",
+        "valid_to": "9999-01-30",
+        "type": "QSOFIELDS",
+        "field": "grid4",
+        "match_by": "code",
+        "exact_match": true,
+        "pattern": "",
+        "dynamic": true,
+        "dxcc_filter": null,
+        "valid_bands": [
+          "6m",
+          "4m",
+          "2m",
+          "70cm",
+          "23cm",
+          "13cm",
+          "1.25m"
+        ],
+        "emission": [
+          "CW",
+          "PHONE",
+          "DIGITAL"
+        ],
+        "confirm": [
+          "lotw",
+          "qsl"
+        ],
+        "validate": [
+          "lotw",
+          "qsl"
+        ],
+        "total": 0,
+        "builtin": true
+      },
+      "references": null
+    }
+  ]
+}

internal/award/catalog/wac.json

@@ -0,0 +1,24 @@
+{
+  "def": {
+    "code": "WAC",
+    "name": "Worked All Continents",
+    "valid": true,
+    "protected": true,
+    "type": "QSOFIELDS",
+    "field": "cont",
+    "match_by": "code",
+    "exact_match": true,
+    "pattern": "",
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl",
+      "eqsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 6,
+    "builtin": true
+  }
+}

internal/award/catalog/waip.json

@@ -0,0 +1,929 @@
+{
+  "version": 1,
+  "exported_at": "2026-07-13T21:57:23Z",
+  "awards": [
+    {
+      "def": {
+        "code": "WAIP",
+        "name": "ARI Worked All Italian Provinces",
+        "valid": true,
+        "url": "https://ari.it/en/english-area/awards/1734-waip-worked-all-italian-provinces.html",
+        "ref_url": "https://ari.it/en/english-area/awards/1734-waip-worked-all-italian-provinces.html",
+        "type": "REFERENCE",
+        "field": "qth",
+        "match_by": "code",
+        "exact_match": true,
+        "pattern": "",
+        "or_rules": [
+          {
+            "field": "qth",
+            "match_by": "description"
+          },
+          {
+            "field": "address",
+            "match_by": "code"
+          },
+          {
+            "field": "address",
+            "match_by": "description"
+          }
+        ],
+        "dxcc_filter": [
+          248
+        ],
+        "confirm": [
+          "lotw",
+          "qsl"
+        ],
+        "validate": [
+          "lotw",
+          "qsl"
+        ],
+        "total": 0,
+        "builtin": false
+      },
+      "references": [
+        {
+          "code": "AG",
+          "name": "Agrigento",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AL",
+          "name": "Alessandria",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AN",
+          "name": "Ancona",
+          "dxcc": 248,
+          "group": "Marche",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AO",
+          "name": "Aosta",
+          "dxcc": 248,
+          "group": "Val d'Aosta",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AP",
+          "name": "Ascoli Piceno",
+          "dxcc": 248,
+          "group": "Marche",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AQ",
+          "name": "L'Aquila",
+          "dxcc": 248,
+          "group": "Abruzzo",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AR",
+          "name": "Arezzo",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AT",
+          "name": "Asti",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "AV",
+          "name": "Avellino",
+          "dxcc": 248,
+          "group": "Campania",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BA",
+          "name": "Bari",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BG",
+          "name": "Bergamo",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BI",
+          "name": "Biella",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BL",
+          "name": "Belluno",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BN",
+          "name": "Benevento",
+          "dxcc": 248,
+          "group": "Campania",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BO",
+          "name": "Bologna",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BR",
+          "name": "Brindisi",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BS",
+          "name": "Brescia",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BT",
+          "name": "Barletta-Andria-Trani",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BZ",
+          "name": "Bolzano/Bozen",
+          "dxcc": 248,
+          "group": "Trentino-AltoAdige/Südtirol",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CA",
+          "name": "Cagliari",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CB",
+          "name": "Campobasso",
+          "dxcc": 248,
+          "group": "Molise",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CE",
+          "name": "Caserta",
+          "dxcc": 248,
+          "group": "Campania",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CH",
+          "name": "Chieti",
+          "dxcc": 248,
+          "group": "Abruzzo",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CI",
+          "name": "Carbonia-Iglesias",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CL",
+          "name": "Caltanissetta",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CN",
+          "name": "Cuneo",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CO",
+          "name": "Como",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CR",
+          "name": "Cremona",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CS",
+          "name": "Cosenza",
+          "dxcc": 248,
+          "group": "Calabria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CT",
+          "name": "Catania",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CZ",
+          "name": "Catanzaro",
+          "dxcc": 248,
+          "group": "Calabria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "EN",
+          "name": "Enna",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FC",
+          "name": "Forlì-Cesena",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FE",
+          "name": "Ferrara",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FG",
+          "name": "Foggia",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FI",
+          "name": "Firenze",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FM",
+          "name": "Fermo",
+          "dxcc": 248,
+          "group": "Marche",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FR",
+          "name": "Frosinone",
+          "dxcc": 248,
+          "group": "Lazio",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GE",
+          "name": "Genova",
+          "dxcc": 248,
+          "group": "Liguria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GO",
+          "name": "Gorizia",
+          "dxcc": 248,
+          "group": "Friuli-Venezia Giulia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GR",
+          "name": "Grosseto",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "IM",
+          "name": "Imperia",
+          "dxcc": 248,
+          "group": "Liguria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "IS",
+          "name": "Isernia",
+          "dxcc": 248,
+          "group": "Molise",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "KR",
+          "name": "Crotone",
+          "dxcc": 248,
+          "group": "Calabria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LC",
+          "name": "Lecco",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LE",
+          "name": "Lecce",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LI",
+          "name": "Livorno",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LO",
+          "name": "Lodi",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LT",
+          "name": "Latina",
+          "dxcc": 248,
+          "group": "Lazio",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LU",
+          "name": "Lucca",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MB",
+          "name": "Monza e Brianza",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MC",
+          "name": "Macerata",
+          "dxcc": 248,
+          "group": "Marche",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "ME",
+          "name": "Messina",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MI",
+          "name": "Milano",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MN",
+          "name": "Mantova",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MO",
+          "name": "Modena",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MS",
+          "name": "Massa-Carrara",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MT",
+          "name": "Matera",
+          "dxcc": 248,
+          "group": "Basilicata",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NA",
+          "name": "Napoli",
+          "dxcc": 248,
+          "group": "Campania",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NO",
+          "name": "Novara",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NU",
+          "name": "Nuoro",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "OG",
+          "name": "Ogliastra",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "OR",
+          "name": "Oristano",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "OT",
+          "name": "Olbia-Tempio",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PA",
+          "name": "Palermo",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PC",
+          "name": "Piacenza",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PD",
+          "name": "Padova",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PE",
+          "name": "Pescara",
+          "dxcc": 248,
+          "group": "Abruzzo",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PG",
+          "name": "Perugia",
+          "dxcc": 248,
+          "group": "Umbria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PI",
+          "name": "Pisa",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PN",
+          "name": "Pordenone",
+          "dxcc": 248,
+          "group": "Friuli-Venezia Giulia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PO",
+          "name": "Prato",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PR",
+          "name": "Parma",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PT",
+          "name": "Pistoia",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PU",
+          "name": "Pesaro-Urbino",
+          "dxcc": 248,
+          "group": "Marche",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PV",
+          "name": "Pavia",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "PZ",
+          "name": "Potenza",
+          "dxcc": 248,
+          "group": "Basilicata",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RA",
+          "name": "Ravenna",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RC",
+          "name": "Reggio Calabria",
+          "dxcc": 248,
+          "group": "Calabria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RE",
+          "name": "Reggio Emilia",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RG",
+          "name": "Ragusa",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RI",
+          "name": "Rieti",
+          "dxcc": 248,
+          "group": "Lazio",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RM",
+          "name": "Roma",
+          "dxcc": 248,
+          "group": "Lazio",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RN",
+          "name": "Rimini",
+          "dxcc": 248,
+          "group": "Emilia-Romagna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "RO",
+          "name": "Rovigo",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SA",
+          "name": "Salerno",
+          "dxcc": 248,
+          "group": "Campania",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SI",
+          "name": "Siena",
+          "dxcc": 248,
+          "group": "Toscana",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SO",
+          "name": "Sondrio",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SP",
+          "name": "La Spezia",
+          "dxcc": 248,
+          "group": "Liguria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SR",
+          "name": "Siracusa",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SS",
+          "name": "Sassari",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SV",
+          "name": "Savona",
+          "dxcc": 248,
+          "group": "Liguria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TA",
+          "name": "Taranto",
+          "dxcc": 248,
+          "group": "Puglia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TE",
+          "name": "Teramo",
+          "dxcc": 248,
+          "group": "Abruzzo",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TN",
+          "name": "Trento",
+          "dxcc": 248,
+          "group": "Trentino-AltoAdige/Südtirol",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TO",
+          "name": "Torino",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TP",
+          "name": "Trapani",
+          "dxcc": 248,
+          "group": "Sicilia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TR",
+          "name": "Terni",
+          "dxcc": 248,
+          "group": "Umbria",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TS",
+          "name": "Trieste",
+          "dxcc": 248,
+          "group": "Friuli-Venezia Giulia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TV",
+          "name": "Treviso",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "UD",
+          "name": "Udine",
+          "dxcc": 248,
+          "group": "Friuli-Venezia Giulia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VA",
+          "name": "Varese",
+          "dxcc": 248,
+          "group": "Lombardia",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VB",
+          "name": "Verbano-Cusio-Ossola",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VC",
+          "name": "Vercelli",
+          "dxcc": 248,
+          "group": "Piemonte",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VE",
+          "name": "Venezia",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VI",
+          "name": "Vicenza",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VR",
+          "name": "Verona",
+          "dxcc": 248,
+          "group": "Veneto",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VS",
+          "name": "Medio Campidano",
+          "dxcc": 248,
+          "group": "Sardegna",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VT",
+          "name": "Viterbo",
+          "dxcc": 248,
+          "group": "Lazio",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "VV",
+          "name": "Vibo Valentia",
+          "dxcc": 248,
+          "group": "Calabria",
+          "subgrp": "",
+          "valid": true
+        }
+      ]
+    }
+  ]
+}

internal/award/catalog/waja.json

@@ -0,0 +1,432 @@
+{
+  "version": 1,
+  "exported_at": "2026-07-13T15:44:38Z",
+  "awards": [
+    {
+      "def": {
+        "code": "WAJA",
+        "name": "Worked All Japanese Prefectures",
+        "description": "Worked All Japanese Prefectures",
+        "valid": true,
+        "protected": true,
+        "valid_from": "1970-01-01",
+        "ref_display": "name",
+        "type": "QSOFIELDS",
+        "field": "qth",
+        "match_by": "description",
+        "pattern": "",
+        "or_rules": [
+          {
+            "field": "qth",
+            "match_by": "pattern"
+          }
+        ],
+        "dxcc_filter": [
+          339
+        ],
+        "valid_bands": [
+          "80m",
+          "40m",
+          "20m",
+          "15m",
+          "10m",
+          "160m"
+        ],
+        "emission": [
+          "CW",
+          "PHONE",
+          "DIGITAL"
+        ],
+        "confirm": [
+          "lotw",
+          "qsl"
+        ],
+        "validate": [
+          "lotw",
+          "qsl"
+        ],
+        "total": 0,
+        "builtin": true
+      },
+      "references": [
+        {
+          "code": "1",
+          "name": "Hokkaido",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "10",
+          "name": "Gunma",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "11",
+          "name": "Saitama",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "12",
+          "name": "Chiba",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "13",
+          "name": "Tokyo",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "pattern": "\\bTok[iy]o\\b",
+          "valid": true
+        },
+        {
+          "code": "14",
+          "name": "Kanagawa",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "15",
+          "name": "Niigata",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "16",
+          "name": "Toyama",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "17",
+          "name": "Ishikawa",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "18",
+          "name": "Fukui",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "19",
+          "name": "Yamanashi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "2",
+          "name": "Aomori",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "20",
+          "name": "Nagano",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "21",
+          "name": "Gifu",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "22",
+          "name": "Shizuoka",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "23",
+          "name": "Aichi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "24",
+          "name": "Mie",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "25",
+          "name": "Shiga",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "26",
+          "name": "Kyoto",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "27",
+          "name": "Osaka",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "28",
+          "name": "Hyogo",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "29",
+          "name": "Nara",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "3",
+          "name": "Iwate",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "30",
+          "name": "Wakayama",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "31",
+          "name": "Tottori",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "32",
+          "name": "Shimane",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "33",
+          "name": "Okayama",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "34",
+          "name": "Hiroshima",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "35",
+          "name": "Yamaguchi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "36",
+          "name": "Tokushima",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "37",
+          "name": "Kagawa",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "38",
+          "name": "Ehime",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "39",
+          "name": "Kochi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "4",
+          "name": "Miyagi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "40",
+          "name": "Fukuoka",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "41",
+          "name": "Saga",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "42",
+          "name": "Nagasaki",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "43",
+          "name": "Kumamoto",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "44",
+          "name": "Oita",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "45",
+          "name": "Miyazaki",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "46",
+          "name": "Kagoshima",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "47",
+          "name": "Okinawa",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "5",
+          "name": "Akita",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "6",
+          "name": "Yamagata",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "7",
+          "name": "Fukushima",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "8",
+          "name": "Ibaraki",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "9",
+          "name": "Tochigi",
+          "dxcc": 0,
+          "group": "",
+          "subgrp": "",
+          "valid": true
+        }
+      ]
+    }
+  ]
+}

internal/award/catalog/wapc.json

@@ -0,0 +1,335 @@
+{
+  "version": 1,
+  "exported_at": "2026-07-13T15:43:49Z",
+  "awards": [
+    {
+      "def": {
+        "code": "WAPC",
+        "name": "Worked All Provinces of China",
+        "description": "Worked All Provinces of China",
+        "valid": true,
+        "protected": true,
+        "url": "http://www.mulandxc.com/index/wapc_medal_app",
+        "valid_from": "2012-04-21",
+        "valid_to": "9999-01-31",
+        "type": "QSOFIELDS",
+        "field": "address",
+        "match_by": "description",
+        "pattern": "",
+        "or_rules": [
+          {
+            "field": "qth",
+            "match_by": "description"
+          },
+          {
+            "field": "qth",
+            "match_by": "pattern"
+          }
+        ],
+        "dxcc_filter": [
+          318,
+          152,
+          321
+        ],
+        "valid_bands": [
+          "80m",
+          "40m",
+          "20m",
+          "15m",
+          "10m"
+        ],
+        "emission": [
+          "CW",
+          "PHONE",
+          "DIGITAL"
+        ],
+        "confirm": [
+          "lotw",
+          "qsl"
+        ],
+        "validate": [
+          "lotw",
+          "qsl"
+        ],
+        "total": 0,
+        "builtin": true
+      },
+      "references": [
+        {
+          "code": "AH",
+          "name": "Anhui",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "BJ",
+          "name": "Beijing",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "CQ",
+          "name": "Chongqing",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "FJ",
+          "name": "Fujian",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GD",
+          "name": "Guangdong",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GS",
+          "name": "Gansu",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GX",
+          "name": "Guangxi",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "GZ",
+          "name": "Guizhou",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HA",
+          "name": "Henan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HB",
+          "name": "Hubei",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HE",
+          "name": "Hebei",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HI",
+          "name": "Hainan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HK",
+          "name": "Hong Kong",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HL",
+          "name": "Heilongjiang",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "HN",
+          "name": "Hunan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "JL",
+          "name": "Jilin",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "JS",
+          "name": "Jiangsu",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "pattern": "\\bJiangyin\\b",
+          "valid": true
+        },
+        {
+          "code": "JX",
+          "name": "Jiangxi",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "LN",
+          "name": "Liaoning",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "MO",
+          "name": "Macau",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "pattern": "\\bMaca[uo]\\b",
+          "valid": true
+        },
+        {
+          "code": "NM",
+          "name": "NeiMongol",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "NX",
+          "name": "Ningxia",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "QH",
+          "name": "Qinghai",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SC",
+          "name": "Sichuan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SD",
+          "name": "Shandong",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SH",
+          "name": "Shanghai",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SN",
+          "name": "Shaanxi",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "SX",
+          "name": "Shanxi",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TJ",
+          "name": "Tianjin",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "TW",
+          "name": "Taiwan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "XJ",
+          "name": "Xinjiang",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "XZ",
+          "name": "Xizang",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "YN",
+          "name": "Yunnan",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        },
+        {
+          "code": "ZJ",
+          "name": "Zhejiang",
+          "dxcc": 318,
+          "group": "China Provinces",
+          "subgrp": "",
+          "valid": true
+        }
+      ]
+    }
+  ]
+}

internal/award/catalog/was.json

@@ -0,0 +1,27 @@
+{
+  "def": {
+    "code": "WAS",
+    "name": "Worked All States",
+    "valid": true,
+    "protected": true,
+    "type": "QSOFIELDS",
+    "field": "state",
+    "match_by": "code",
+    "exact_match": true,
+    "pattern": "",
+    "dxcc_filter": [
+      291,
+      110,
+      6
+    ],
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 50,
+    "builtin": true
+  }
+}

internal/award/catalog/waz.json

@@ -0,0 +1,23 @@
+{
+  "def": {
+    "code": "WAZ",
+    "name": "Worked All Zones (CQ)",
+    "valid": true,
+    "protected": true,
+    "type": "QSOFIELDS",
+    "field": "cqz",
+    "match_by": "code",
+    "exact_match": true,
+    "pattern": "",
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 40,
+    "builtin": true
+  }
+}

internal/award/catalog/wpx.json

@@ -0,0 +1,22 @@
+{
+  "def": {
+    "code": "WPX",
+    "name": "Worked All Prefixes (CQ WPX)",
+    "valid": true,
+    "protected": true,
+    "type": "QSOFIELDS",
+    "field": "prefix",
+    "pattern": "",
+    "dynamic": true,
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 0,
+    "builtin": true
+  }
+}

internal/award/catalog/wwff.json

@@ -0,0 +1,22 @@
+{
+  "def": {
+    "code": "WWFF",
+    "name": "World Wide Flora & Fauna",
+    "valid": true,
+    "protected": true,
+    "type": "REFERENCE",
+    "field": "wwff",
+    "pattern": "",
+    "dynamic": true,
+    "dxcc_filter": null,
+    "confirm": [
+      "lotw",
+      "qsl"
+    ],
+    "validate": [
+      "lotw"
+    ],
+    "total": 0,
+    "builtin": true
+  }
+}

internal/cat/cat.go

@@ -304,6 +304,13 @@ type FlexTXState struct {
 	ANFLevel     int      `json:"anf_level"`
 	WNB          bool     `json:"wnb"`
 	WNBLevel     int      `json:"wnb_level"`
+	// RIT/XIT — offsets applied to the active slice's RX / TX frequency without
+	// moving the slice. The offset survives the switch being turned off, so
+	// re-enabling restores it, exactly like the radio's own knob.
+	RIT     bool `json:"rit"`
+	RITFreq int  `json:"rit_freq"`
+	XIT     bool `json:"xit"`
+	XITFreq int  `json:"xit_freq"`
 	// CW / mode-specific controls.
 	Mode           string `json:"mode,omitempty"` // active slice mode (CW/USB/LSB/DIGU…)
 	CWSpeed        int    `json:"cw_speed"`
@@ -330,6 +337,7 @@ type FlexMeter struct {
 	Src   string  `json:"src,omitempty"`  // SLC / TX- / RAD / AMP…
 	Name  string  `json:"name,omitempty"` // FWDPWR, SWR, LEVEL, PATEMP…
 	Unit  string  `json:"unit,omitempty"`
+	Slice int     `json:"slice"`          // for SLC meters, the slice index it belongs to; -1 otherwise
 	Value float64 `json:"value"`
 	Lo    float64 `json:"lo"`
 	Hi    float64 `json:"hi"`
@@ -344,6 +352,7 @@ type FlexController interface {
 	SetRFPower(int) error
 	SetTunePower(int) error
 	SetTune(bool) error
+	SetTXInhibit(bool) error
 	SetVOX(bool) error
 	SetVOXLevel(int) error
 	SetVOXDelay(int) error
@@ -377,6 +386,10 @@ type FlexController interface {
 	SetAPFLevel(int) error
 	SetWNB(bool) error
 	SetWNBLevel(int) error
+	SetRIT(bool) error
+	SetRITFreq(int) error
+	SetXIT(bool) error
+	SetXITFreq(int) error
 	// CW keyer + mode-specific controls.
 	SetCWSpeed(int) error
 	SetCWPitch(int) error

internal/cat/flex.go

@@ -90,8 +90,12 @@ type flexSlice struct {
 	apfLevel     int
 	wnb          bool // wideband noise blanker
 	wnbLevel     int
-	filterLo     int      // slice filter low cut (Hz)
-	filterHi     int      // slice filter high cut (Hz)
+	rit          bool // receive incremental tuning enabled
+	ritFreq      int  // RIT offset in Hz (negative = down)
+	xit          bool // transmit incremental tuning enabled
+	xitFreq      int  // XIT offset in Hz
+	filterLo     int  // slice filter low cut (Hz)
+	filterHi     int  // slice filter high cut (Hz)
 	rxAnt        string   // selected RX antenna (e.g. ANT1, ANT2, RX_A)
 	txAnt        string   // selected TX antenna
 	antList      []string // antennas valid for this slice (RX side)
@@ -105,6 +109,7 @@ type flexTX struct {
 	tunePower    int
 	tune         bool
 	transmitting bool // interlock state == TRANSMITTING
+	inhibit      bool // transmit inhibited (e.g. while a motorized antenna moves)
 	voxEnable    bool
 	voxLevel     int
 	voxDelay     int
@@ -140,6 +145,7 @@ type meterInfo struct {
 	src  string // SLC (slice), TX-, COD, RAD, AMP…
 	name string // FWDPWR, SWR, LEVEL, PATEMP, +13.8B…
 	unit string // dbm, dbfs, swr, volts, degc, watts…
+	slc  int    // for src=SLC meters, the slice index (the ".num" field); -1 otherwise
 	lo   float64
 	hi   float64
 }
@@ -641,7 +647,7 @@ func (f *Flex) handleStatus(payload string) {
 				// One meter per token; its fields are '#'-separated:
 				// "<n>.src=…#<n>.num=…#<n>.nam=…#<n>.low=…#<n>.hi=…#<n>.unit=…".
 				num := -1
-				var mi meterInfo
+				mi := meterInfo{slc: -1}
 				for _, sub := range strings.Split(tok, "#") {
 					key, val, ok := splitKV(sub)
 					if !ok {
@@ -661,6 +667,12 @@ func (f *Flex) handleStatus(payload string) {
 						mi.src = val
 					case "nam":
 						mi.name = val
+					case "num":
+						// For a slice (SLC) meter this field is the slice index —
+						// how we tell slice A's S-meter from slice B's.
+						if v, e := strconv.Atoi(strings.TrimSpace(val)); e == nil {
+							mi.slc = v
+						}
 					case "unit", "units":
 						mi.unit = val
 					case "low", "lo":
@@ -675,6 +687,7 @@ func (f *Flex) handleStatus(payload string) {
 				old, seen := f.meterMeta[num]
 				if !seen {
 					newIDs = append(newIDs, num)
+					old.slc = -1
 				}
 				if mi.src != "" {
 					old.src = mi.src
@@ -685,6 +698,9 @@ func (f *Flex) handleStatus(payload string) {
 				if mi.unit != "" {
 					old.unit = mi.unit
 				}
+				if mi.slc >= 0 {
+					old.slc = mi.slc
+				}
 				if mi.lo != 0 {
 					old.lo = mi.lo
 				}
@@ -696,7 +712,7 @@ func (f *Flex) handleStatus(payload string) {
 			f.mu.Unlock()
 			for _, id := range newIDs {
 				mi := f.meterMeta[id]
-				debugLog.Printf("Flex: meter def #%d %s/%s unit=%s → sub", id, mi.src, mi.name, mi.unit)
+				debugLog.Printf("Flex: meter def #%d %s/%s unit=%s lo=%g hi=%g → sub", id, mi.src, mi.name, mi.unit, mi.lo, mi.hi)
 				f.subscribeMeter(id)
 			}
 		}
@@ -793,6 +809,14 @@ func (f *Flex) handleStatus(payload string) {
 			s.wnb = val == "1"
 		case "wnb_level":
 			s.wnbLevel = atoiDefault(val, s.wnbLevel)
+		case "rit_on":
+			s.rit = val == "1"
+		case "rit_freq":
+			s.ritFreq = atoiDefault(val, s.ritFreq)
+		case "xit_on":
+			s.xit = val == "1"
+		case "xit_freq":
+			s.xitFreq = atoiDefault(val, s.xitFreq)
 		case "filter_lo":
 			s.filterLo = atoiDefault(val, s.filterLo)
 		case "filter_hi":
@@ -1079,15 +1103,22 @@ func (f *Flex) SendSpot(s SpotInfo) error {
 	}
 	// De-dupe by callsign: WSJT decodes re-fire every cycle, so a station already
 	// spotted gets its previous spot removed first — one live spot per call,
-	// refreshed, instead of a pile that all expire independently.
+	// refreshed, instead of a pile that all expire independently. NB: capture the
+	// old index under the lock but send OUTSIDE it — f.send() takes f.mu itself,
+	// and Go mutexes aren't reentrant (calling send while locked deadlocks the
+	// whole Flex goroutine → the radio drops OFFLINE).
+	upperCall := strings.ToUpper(s.Callsign)
 	f.mu.Lock()
-	if old, ok := f.spotByCall[strings.ToUpper(s.Callsign)]; ok {
-		delete(f.spotByCall, strings.ToUpper(s.Callsign))
+	old, hadOld := f.spotByCall[upperCall]
+	if hadOld {
+		delete(f.spotByCall, upperCall)
 		delete(f.spotCall, old)
 		delete(f.spotIdx, old)
-		f.send(fmt.Sprintf("spot remove %d", old))
 	}
 	f.mu.Unlock()
+	if hadOld {
+		f.send(fmt.Sprintf("spot remove %d", old))
+	}
 	cmd := fmt.Sprintf("spot add rx_freq=%.6f callsign=%s color=%s source=OpsLog lifetime_seconds=%d trigger_action=Tune timestamp=%d",
 		float64(s.FreqHz)/1e6, call, color, life, time.Now().Unix())
 	if m := flexEncode(s.Mode); m != "" {
@@ -1297,6 +1328,10 @@ func (f *Flex) FlexState() FlexTXState {
 		st.APFLevel = rx.apfLevel
 		st.WNB = rx.wnb
 		st.WNBLevel = rx.wnbLevel
+		st.RIT = rx.rit
+		st.RITFreq = rx.ritFreq
+		st.XIT = rx.xit
+		st.XITFreq = rx.xitFreq
 		st.FilterLo = rx.filterLo
 		st.FilterHi = rx.filterHi
 		st.RXAnt = rx.rxAnt
@@ -1321,7 +1356,7 @@ func (f *Flex) FlexState() FlexTXState {
 		sort.Ints(ids) // stable order so the UI doesn't reshuffle each poll
 		for _, id := range ids {
 			mi := f.meterMeta[id]
-			st.Meters = append(st.Meters, FlexMeter{ID: id, Src: mi.src, Name: mi.name, Unit: mi.unit, Value: f.meterVal[id], Lo: mi.lo, Hi: mi.hi})
+			st.Meters = append(st.Meters, FlexMeter{ID: id, Src: mi.src, Name: mi.name, Unit: mi.unit, Slice: mi.slc, Value: f.meterVal[id], Lo: mi.lo, Hi: mi.hi})
 		}
 	}
 	return st
@@ -1365,6 +1400,14 @@ func (f *Flex) sendSlice(param string, val any) error {
 			rx.rxAnt = fmt.Sprint(val)
 		case "txant":
 			rx.txAnt = fmt.Sprint(val)
+		case "rit_on":
+			rx.rit = val == "1"
+		case "rit_freq":
+			rx.ritFreq = toInt(val)
+		case "xit_on":
+			rx.xit = val == "1"
+		case "xit_freq":
+			rx.xitFreq = toInt(val)
 		}
 	}
 	f.mu.Unlock()
@@ -1472,6 +1515,26 @@ func (f *Flex) SetNR(on bool) error     { return f.sendSlice("nr", boolFlex(on))
 func (f *Flex) SetNRLevel(l int) error  { return f.sendSlice("nr_level", clampLevel(l)) }
 func (f *Flex) SetANF(on bool) error    { return f.sendSlice("anf", boolFlex(on)) }
 func (f *Flex) SetANFLevel(l int) error { return f.sendSlice("anf_level", clampLevel(l)) }
+// RIT/XIT — an offset applied to the RX (RIT) or TX (XIT) frequency of the active
+// slice, without moving the slice itself. SmartSDR keeps the offset even while the
+// switch is off, so turning RIT back on restores the last offset — same as the
+// radio's own knob.
+func (f *Flex) SetRIT(on bool) error      { return f.sendSlice("rit_on", boolFlex(on)) }
+func (f *Flex) SetRITFreq(hz int) error   { return f.sendSlice("rit_freq", clampOffset(hz)) }
+func (f *Flex) SetXIT(on bool) error      { return f.sendSlice("xit_on", boolFlex(on)) }
+func (f *Flex) SetXITFreq(hz int) error   { return f.sendSlice("xit_freq", clampOffset(hz)) }
+
+// clampOffset keeps a RIT/XIT offset inside what SmartSDR accepts (±99 999 Hz).
+func clampOffset(hz int) int {
+	if hz > 99999 {
+		return 99999
+	}
+	if hz < -99999 {
+		return -99999
+	}
+	return hz
+}
+
 func (f *Flex) SetAPF(on bool) error    { return f.sendSlice("apf", boolFlex(on)) }
 func (f *Flex) SetAPFLevel(l int) error { return f.sendSlice("apf_level", clampLevel(l)) }
 func (f *Flex) SetWNB(on bool) error    { return f.sendSlice("wnb", boolFlex(on)) }
@@ -1646,6 +1709,23 @@ func (f *Flex) SetTune(on bool) error {
 	return f.txSet(cmd, "tune", func(t *flexTX) { t.tune = on })
 }
 
+// SetTXInhibit blocks (on=true) or allows transmission at the radio. Used to keep
+// the operator from keying while a motorized antenna's elements are moving —
+// SmartSDR refuses to transmit while inhibit is set, so it holds even against a
+// footswitch or an external keyer, which a software PTT block could not.
+//
+// It also labels the interlock reason "OpsLog" so SmartSDR shows WHY TX is
+// blocked. The reason is best-effort (a separate interlock object); the inhibit
+// is what actually blocks TX, so a rig that ignores the reason still stays safe.
+func (f *Flex) SetTXInhibit(on bool) error {
+	if on {
+		f.send("interlock set reason=OpsLog")
+	} else {
+		f.send("interlock set reason=")
+	}
+	return f.txSet("transmit set inhibit="+boolFlex(on), "inhibit", func(t *flexTX) { t.inhibit = on })
+}
+
 func (f *Flex) SetVOX(on bool) error {
 	return f.txSet("transmit set vox_enable="+boolFlex(on), "vox_enable", func(t *flexTX) { t.voxEnable = on })
 }

internal/cat/icomnet.go

@@ -286,19 +286,33 @@ func (n *icomNet) ctrlPump() {
 			switch icnLE.Uint16(buf[4:]) {
 			case 0x07: // ping
 				_, _ = n.ctrl.Write(icnPingReply(buf[:k], n.cID, n.cRemote))
+			case 0x00: // idle keepalive from the rig — nothing to do
 			case 0x01: // retransmit request — resend from the CONTROL sent-buffer
 				if k >= 8 {
 					n.ctrlResend(icnLE.Uint16(buf[6:]))
 				}
 			case 0x05: // rig-initiated disconnect — it dropped US
 				debugLog.Printf("icom net: rig sent DISCONNECT on control stream — session dropped by the rig")
+			default:
+				// Anything else on the control stream is (almost always) the rig's
+				// reply to our token renewal. Log it: a 0x40-length token packet
+				// carries a result code, and if the rig is REJECTING renewals this is
+				// where the ~2-3 min disconnect originates. The hex makes the cause
+				// visible in the friend's log without a protocol analyzer.
+				if k >= 0x18 {
+					debugLog.Printf("icom net: control reply len=%d head=% X", k, buf[:0x18])
+				} else {
+					debugLog.Printf("icom net: control reply len=%d head=% X", k, buf[:k])
+				}
 			}
 		}
 		if time.Since(lastIdle) > 100*time.Millisecond {
 			_, _ = n.ctrl.Write(icnCtrl(0x00, 0, n.cID, n.cRemote))
 			lastIdle = time.Now()
 		}
-		if time.Since(lastToken) > 45*time.Second {
+		// Renew well inside the rig's ~2-min token timeout. 30 s (was 45) leaves room
+		// for one lost renewal + its retransmit before the token would lapse.
+		if time.Since(lastToken) > 30*time.Second {
 			n.renewToken()
 			lastToken = time.Now()
 		}

internal/cat/icomserial.go

@@ -283,6 +283,7 @@ func (b *IcomSerial) ReadState() (RigState, error) {
 				b.dspMu.Unlock()
 				return s, nil
 			}
+			debugLog.Printf("icom net: control link went quiet (no rig packets for >6 s) → reconnecting. If this recurs every ~2-3 min, the rig is invalidating the session (token renewal rejected).")
 			return RigState{}, err // control link dead → let the Manager reconnect
 		}
 		// USB (no liveness signal): the rig briefly stops answering CI-V while it

internal/cluster/cluster.go

@@ -61,6 +61,11 @@ type Spot struct {
 	LongPath   int       `json:"lp_deg,omitempty"`       // azimuth (deg) long path = SP + 180 mod 360
 	ReceivedAt time.Time `json:"received_at"`
 	Raw        string    `json:"raw"`
+	// Historical marks a spot recovered from a SH/DX table rather than heard live.
+	// It belongs in the grid, but must NOT fire alerts or reach the panadapter:
+	// replaying 100 past spots would spam both, and a station spotted three hours
+	// ago is not on the air now.
+	Historical bool `json:"historical,omitempty"`
 	POTARef    string    `json:"pota_ref,omitempty"`  // park id if this station is activating (api.pota.app)
 	POTAName   string    `json:"pota_name,omitempty"` // park name
 }
@@ -92,6 +97,21 @@ type ServerStatus struct {
 }
 
 // session is one telnet connection bound to a single server config.
+// Line is one raw line of cluster traffic: everything the server says, plus the
+// commands we send (echoed, so the console reads as a conversation).
+//
+// Spots are PARSED OUT of this stream — but everything else used to be silently
+// dropped. You could type SH/DX/100 or WHO and never see the answer, which made
+// the command box look broken. The raw stream is the fix: the console shows what
+// the server actually said, spot or not.
+type Line struct {
+	ServerID   int64  `json:"server_id"`
+	ServerName string `json:"server_name"`
+	Text       string `json:"text"`
+	Sent       bool   `json:"sent"` // true = a command WE sent
+	At         string `json:"at"`   // HH:MM:SS, local
+}
+
 // Internal — callers use Manager. The onStatus callback is fire-and-
 // forget: it tells the manager something changed; the frontend fetches
 // the new aggregate via Status() rather than receiving per-server diffs.
@@ -99,6 +119,7 @@ type session struct {
 	cfg      ServerConfig
 	login    string
 	onSpot   func(Spot)
+	onLine   func(Line)
 	onStatus func()
 
 	mu        sync.RWMutex
@@ -117,6 +138,7 @@ type Manager struct {
 	mu       sync.RWMutex
 	sessions map[int64]*session
 	onSpot   func(Spot)
+	onLine   func(Line)
 	onStatus func()
 }
 
@@ -124,10 +146,11 @@ type Manager struct {
 // spot (with the source server filled in). emitStatusChanged is called
 // whenever ANY server's status changes — the frontend then re-fetches
 // the aggregate Status() via a Wails binding.
-func NewManager(emitSpot func(Spot), emitStatusChanged func()) *Manager {
+func NewManager(emitSpot func(Spot), emitStatusChanged func(), emitLine func(Line)) *Manager {
 	return &Manager{
 		sessions: make(map[int64]*session),
 		onSpot:   emitSpot,
+		onLine:   emitLine,
 		onStatus: emitStatusChanged,
 	}
 }
@@ -155,6 +178,7 @@ func (m *Manager) StartServer(cfg ServerConfig, login string) {
 		cfg:      cfg,
 		login:    login,
 		onSpot:   m.onSpot,
+		onLine:   m.onLine,
 		onStatus: m.emitStatus,
 		stopCh:   make(chan struct{}),
 		doneCh:   make(chan struct{}),
@@ -242,6 +266,12 @@ func (s *session) send(cmd string) error {
 	}
 	_ = conn.SetWriteDeadline(time.Now().Add(5 * time.Second))
 	_, err := conn.Write([]byte(strings.TrimRight(cmd, "\r\n") + "\r\n"))
+	if err == nil {
+		// Echo it into the console, so the operator sees WHAT was sent and can pair
+		// it with the reply that follows. A console that only shows one side of the
+		// conversation is barely better than none.
+		s.emitLine(cmd, true)
+	}
 	return err
 }
 
@@ -353,8 +383,18 @@ func (s *session) runOnce() (time.Time, error) {
 		}()
 	}
 
-	// Init commands: fire 1s after login goes through. Each command on
-	// its own line; blank lines and "//" comments are skipped.
+	// Init commands, once per connection (so they replay after a reconnect).
+	//
+	// Timing: the cluster needs a moment after login before it will take commands,
+	// hence the lead-in wait; then they are PACED, because a DXSpider/AR-Cluster
+	// happily swallows a burst of back-to-back lines and silently ignores half of
+	// them. A fast-but-dropped command is worse than a slow one.
+	//
+	// They go through s.send() — NOT a raw conn.Write, which is what they used to
+	// do. That matters for two reasons: the raw write skipped the write deadline
+	// (a wedged server could hang this goroutine forever), and it skipped the
+	// console echo, so there was no way to SEE whether your init commands had
+	// actually been applied. Now you watch them go out and the reply come back.
 	initFired := false
 	fireInitCommands := func() {
 		if initFired || strings.TrimSpace(s.cfg.InitCommands) == "" {
@@ -362,10 +402,9 @@ func (s *session) runOnce() (time.Time, error) {
 		}
 		initFired = true
 		go func() {
-			time.Sleep(1 * time.Second)
+			time.Sleep(initCommandLeadIn)
 			for _, line := range strings.Split(s.cfg.InitCommands, "\n") {
-				line = strings.TrimRight(line, "\r")
-				line = strings.TrimSpace(line)
+				line = strings.TrimSpace(strings.TrimRight(line, "\r"))
 				if line == "" || strings.HasPrefix(line, "//") {
 					continue
 				}
@@ -374,8 +413,11 @@ func (s *session) runOnce() (time.Time, error) {
 					return
 				default:
 				}
-				_, _ = conn.Write([]byte(line + "\r\n"))
-				time.Sleep(500 * time.Millisecond)
+				if err := s.send(line); err != nil {
+					s.emitLine("init command failed: "+line+" — "+err.Error(), false)
+					return
+				}
+				time.Sleep(initCommandGap)
 			}
 		}()
 	}
@@ -444,12 +486,28 @@ func (s *session) runOnce() (time.Time, error) {
 			fireInitCommands()
 		}
 
-		if spot, ok := parseSpot(line); ok {
+		// EVERY line goes to the console — spot or not. This is the whole point:
+		// SH/DX, WHO, the MOTD and error replies are not spots, and dropping them
+		// (which is what happened before) made the command box look inert.
+		s.emitLine(line, false)
+
+		// Live broadcast first; then the SH/DX table form. Without the second, a
+		// SH/DX reply arrived, matched nothing, and vanished — which is exactly why
+		// "SH/DX/100" looked like it did nothing at all.
+		spot, ok := parseSpot(line)
+		if !ok {
+			spot, ok = parseShowDX(line)
+		}
+		if ok {
 			spot.SourceID = s.cfg.ID
 			spot.SourceName = s.cfg.Name
 			s.mu.Lock()
-			s.spotsCnt++
-			s.status.SpotsCount = s.spotsCnt
+			// Historical spots are a replay of the past, not new traffic — counting
+			// them would inflate the server's "spots received" figure.
+			if !spot.Historical {
+				s.spotsCnt++
+				s.status.SpotsCount = s.spotsCnt
+			}
 			s.mu.Unlock()
 			if s.onSpot != nil {
 				s.onSpot(spot)
@@ -458,6 +516,21 @@ func (s *session) runOnce() (time.Time, error) {
 	}
 }
 
+// emitLine hands one line of traffic to the console. Blank lines are dropped —
+// clusters send plenty and they'd only pad the scrollback.
+func (s *session) emitLine(text string, sent bool) {
+	if s.onLine == nil || strings.TrimSpace(text) == "" {
+		return
+	}
+	s.onLine(Line{
+		ServerID:   s.cfg.ID,
+		ServerName: s.cfg.Name,
+		Text:       strings.TrimRight(text, "\r\n"),
+		Sent:       sent,
+		At:         time.Now().Format("15:04:05"),
+	})
+}
+
 // ---------- parsing ----------
 
 // spotRE matches "DX de SPOTTER: FREQ DXCALL COMMENT TIME [LOC]".
@@ -465,6 +538,63 @@ var spotRE = regexp.MustCompile(
 	`^\s*DX\s+de\s+([A-Z0-9/#\-]+):?\s+(\d+\.?\d*)\s+([A-Z0-9/]+)\s+(.*?)\s+(\d{4}Z?)(?:\s+([A-R]{2}\d{2}(?:[A-X]{2})?))?\s*$`,
 )
 
+// Pacing for the per-server init commands.
+//
+// A cluster is not ready to take commands the instant the login line goes out —
+// it is still printing its banner — so we wait before the first one. And they are
+// spaced, because DXSpider / AR-Cluster will happily accept a burst of
+// back-to-back lines and silently apply only some of them: the connection stays
+// up, no error is returned, your filters just aren't set. A command that is
+// dropped is far worse than one that is slow.
+const (
+	initCommandLeadIn = 1500 * time.Millisecond
+	initCommandGap    = 700 * time.Millisecond
+)
+
+// showDXRE matches the reply to SH/DX — which is a TABLE, not the "DX de …"
+// broadcast format, and therefore matched nothing at all:
+//
+//	  14195.0  EA8DHH       3-Jul-2026 1234Z  CQ DX              <F5ABC>
+//	  freq     dxcall       date       time   comment            <spotter>
+//
+// This is why "SH/DX/100 does nothing": the 100 lines arrive, fail the broadcast
+// regex, and get dropped. The decimal point in the frequency is required — it is
+// what keeps ordinary prose out of the spot grid.
+var showDXRE = regexp.MustCompile(
+	`^\s*(\d{3,7}\.\d+)\s+([A-Z0-9]{1,3}[0-9][A-Z0-9/]*)\s+(\d{1,2}-[A-Za-z]{3}-\d{4})\s+(\d{4})Z?\s*(.*?)\s*(?:<\s*([A-Z0-9/#\-]+)\s*>)?\s*$`,
+)
+
+// parseShowDX turns one line of a SH/DX table into a Spot. The result is flagged
+// Historical: these are PAST spots, so they belong in the grid but must not fire
+// alerts or land on the panadapter — replaying 100 of them would spam both, and a
+// station spotted three hours ago is not on the air now.
+func parseShowDX(line string) (Spot, bool) {
+	if strings.Contains(strings.ToUpper(line), "DX DE") {
+		return Spot{}, false // that's the broadcast form; spotRE owns it
+	}
+	m := showDXRE.FindStringSubmatch(line)
+	if m == nil {
+		return Spot{}, false
+	}
+	khz, err := strconv.ParseFloat(m[1], 64)
+	if err != nil || khz <= 0 {
+		return Spot{}, false
+	}
+	hz := int64(khz * 1000)
+	return Spot{
+		Spotter:    strings.ToUpper(m[6]),
+		DXCall:     strings.ToUpper(m[2]),
+		FreqKHz:    khz,
+		FreqHz:     hz,
+		Band:       bandFromHz(hz),
+		Comment:    strings.TrimSpace(m[5]),
+		TimeUTC:    m[4] + "Z",
+		ReceivedAt: time.Now(),
+		Raw:        line,
+		Historical: true,
+	}, true
+}
+
 func parseSpot(line string) (Spot, bool) {
 	m := spotRE.FindStringSubmatch(line)
 	if m == nil {

internal/cluster/cluster_test.go

@@ -63,3 +63,57 @@ func TestParseSpotRejectsNoise(t *testing.T) {
 		}
 	}
 }
+
+// The reply to SH/DX is a TABLE, not the "DX de …" broadcast — a completely
+// different shape. Because only the broadcast form was parsed, a SH/DX/100 reply
+// arrived, matched nothing and was dropped: the command looked like it did
+// nothing at all. These lines must now land in the grid, flagged Historical.
+func TestParseShowDX(t *testing.T) {
+	cases := []struct {
+		line    string
+		call    string
+		khz     float64
+		spotter string
+	}{
+		{"  14195.0  EA8DHH       3-Jul-2026 1234Z  CQ DX                <F5ABC>", "EA8DHH", 14195.0, "F5ABC"},
+		{" 7005.5   RA3XYZ       14-Jul-2026 0912Z                       <DL1ABC>", "RA3XYZ", 7005.5, "DL1ABC"},
+		{"21025.0  VK9/DL2XYZ   1-Jan-2026 0001Z  up 2                   <JA1ABC>", "VK9/DL2XYZ", 21025.0, "JA1ABC"},
+		// No spotter brackets — still a spot, just without a DE.
+		{"  50313.0  IK0ABC       3-Jul-2026 1500Z  FT8", "IK0ABC", 50313.0, ""},
+	}
+	for _, c := range cases {
+		got, ok := parseShowDX(c.line)
+		if !ok {
+			t.Errorf("parseShowDX(%q) failed — the SH/DX reply would be dropped again", c.line)
+			continue
+		}
+		if got.DXCall != c.call || got.FreqKHz != c.khz || got.Spotter != c.spotter {
+			t.Errorf("parseShowDX(%q) = call %q / %.1f / de %q, want %q / %.1f / %q",
+				c.line, got.DXCall, got.FreqKHz, got.Spotter, c.call, c.khz, c.spotter)
+		}
+		if !got.Historical {
+			t.Errorf("parseShowDX(%q): must be flagged Historical — otherwise 100 replayed spots fire 100 alerts", c.line)
+		}
+		if got.Band == "" {
+			t.Errorf("parseShowDX(%q): band not derived from %.1f kHz", c.line, c.khz)
+		}
+	}
+}
+
+// The SH/DX parser must not swallow ordinary cluster prose — a console full of
+// chatter turned into fake spots would be worse than no parser at all.
+func TestParseShowDXRejectsNoise(t *testing.T) {
+	noise := []string{
+		"DX de F5ABC:     14195.0  EA8DHH       CQ DX                 1234Z",  // the broadcast form: spotRE owns it
+		"Hello and welcome to the DXSpider cluster",
+		"WWV de VE7CC <18Z> : SFI=110, A=16, K=2",
+		"F4BPO de GB7DXC 12-Jul-2026 2130Z dxspider >",
+		"",
+		"There are 42 users online",
+	}
+	for _, l := range noise {
+		if s, ok := parseShowDX(l); ok {
+			t.Errorf("parseShowDX(%q) wrongly produced a spot: %+v", l, s)
+		}
+	}
+}

internal/db/connloss.go

@@ -0,0 +1,66 @@
+package db
+
+import (
+	"database/sql"
+	"database/sql/driver"
+	"errors"
+	"net"
+	"strings"
+
+	"github.com/go-sql-driver/mysql"
+)
+
+// IsConnLost reports whether err means the database was UNREACHABLE (network
+// down, server gone, dead pooled connection) as opposed to a legitimate
+// server-side SQL error (constraint violation, bad data, syntax).
+//
+// This distinction is the linchpin of the offline safety net: a QSO is parked in
+// the local ADIF outbox ONLY on a connection loss. If we queued on any error, a
+// genuine data bug would silently vanish into the file instead of being
+// reported — the worst possible outcome.
+//
+// A *mysql.MySQLError means the SERVER answered and rejected us, so it is never
+// a connection loss, whatever its code.
+func IsConnLost(err error) bool {
+	if err == nil {
+		return false
+	}
+	// The server responded → a real SQL error, not a lost link.
+	var me *mysql.MySQLError
+	if errors.As(err, &me) {
+		return false
+	}
+	if errors.Is(err, driver.ErrBadConn) || errors.Is(err, sql.ErrConnDone) || errors.Is(err, sql.ErrTxDone) {
+		return true
+	}
+	var ne net.Error
+	if errors.As(err, &ne) {
+		return true
+	}
+	var oe *net.OpError
+	if errors.As(err, &oe) {
+		return true
+	}
+	// The MySQL driver reports a few of these as plain strings.
+	s := strings.ToLower(err.Error())
+	for _, p := range []string{
+		"invalid connection",
+		"bad connection",
+		"connection refused",
+		"connection reset",
+		"broken pipe",
+		"no such host",
+		"i/o timeout",
+		"dial tcp",
+		"unexpected eof",
+		"driver: bad connection",
+		"can't connect",
+		"network is unreachable",
+		"host is unreachable",
+	} {
+		if strings.Contains(s, p) {
+			return true
+		}
+	}
+	return false
+}

internal/extsvc/clublog.go

@@ -21,6 +21,12 @@ const clublogRealtimeURL = "https://clublog.org/realtime.php"
 // N QSOs is one HTTP request instead of N realtime.php calls.
 const clublogBatchURL = "https://clublog.org/putlogs.php"
 
+// clublogUserAgent identifies OpsLog to Club Log. Go's default
+// "Go-http-client/1.1" User-Agent is blocked by Club Log's web front end (nginx
+// returns 403 Forbidden before the request reaches the app), so every request
+// must send a real, app-identifying User-Agent.
+const clublogUserAgent = "OpsLog/1.0 (+https://github.com/GregTroar/OpsLog)"
+
 // clublogAppAPIKey is OpsLog's Club Log *application* API key. Club Log
 // requires an api parameter that identifies the client software (not the
 // user) — the same way Log4OM embeds its own key — so we ship it baked in
@@ -122,6 +128,7 @@ func UploadClublogADIF(ctx context.Context, client *http.Client, cfg ServiceConf
 		return UploadResult{}, fmt.Errorf("clublog: build request: %w", err)
 	}
 	req.Header.Set("Content-Type", mw.FormDataContentType())
+	req.Header.Set("User-Agent", clublogUserAgent)
 	if client == nil {
 		client = &http.Client{Timeout: 120 * time.Second}
 	}
@@ -135,10 +142,63 @@ func UploadClublogADIF(ctx context.Context, client *http.Client, cfg ServiceConf
 	if resp.StatusCode == http.StatusOK {
 		return UploadResult{OK: true, Message: msg}, nil
 	}
-	if msg == "" {
-		msg = fmt.Sprintf("HTTP %d", resp.StatusCode)
+	diag := clublogFailureDiag(resp, msg)
+	return UploadResult{OK: false, Message: diag}, fmt.Errorf("clublog: batch upload failed: %s", diag)
+}
+
+// clublogFailureDiag turns a non-200 response into a readable one-liner that
+// names WHO blocked the request — Club Log's app vs. an intermediary (Cloudflare,
+// Sucuri, a corporate proxy, an antivirus TLS shim). A bare "403 Forbidden nginx"
+// page means the request never reached the app; the fingerprint headers below
+// tell the operator whether it's Club Log's own WAF or something on their side.
+func clublogFailureDiag(resp *http.Response, body string) string {
+	server := strings.TrimSpace(resp.Header.Get("Server"))
+	// Notable intermediary fingerprints — presence points at the culprit.
+	fp := []string{}
+	for _, h := range []string{"CF-RAY", "CF-Mitigated", "X-Sucuri-ID", "X-Sucuri-Block", "X-Squid-Error", "Via", "X-Cache", "Retry-After"} {
+		if v := strings.TrimSpace(resp.Header.Get(h)); v != "" {
+			fp = append(fp, h+"="+v)
+		}
 	}
-	return UploadResult{OK: false, Message: msg}, fmt.Errorf("clublog: batch upload failed: %s", msg)
+	// Collapse the HTML error page to something short.
+	summary := stripHTMLBrief(body)
+	if summary == "" {
+		summary = fmt.Sprintf("HTTP %d", resp.StatusCode)
+	}
+	out := fmt.Sprintf("HTTP %d — %s", resp.StatusCode, summary)
+	if server != "" {
+		out += " [server=" + server + "]"
+	}
+	if len(fp) > 0 {
+		out += " [" + strings.Join(fp, " ") + "]"
+	}
+	return out
+}
+
+// stripHTMLBrief removes tags and collapses whitespace, returning the first ~160
+// chars of visible text — enough to read "403 Forbidden" without the markup.
+func stripHTMLBrief(s string) string {
+	var b strings.Builder
+	depth := 0
+	for _, r := range s {
+		switch r {
+		case '<':
+			depth++
+		case '>':
+			if depth > 0 {
+				depth--
+			}
+		default:
+			if depth == 0 {
+				b.WriteRune(r)
+			}
+		}
+	}
+	out := strings.Join(strings.Fields(b.String()), " ")
+	if len(out) > 160 {
+		out = out[:160] + "…"
+	}
+	return out
 }
 
 // TestClublog validates the configured credentials by attempting a no-op
@@ -164,6 +224,7 @@ func clublogPost(ctx context.Context, client *http.Client, endpoint string, form
 		return UploadResult{}, fmt.Errorf("clublog: build request: %w", err)
 	}
 	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	req.Header.Set("User-Agent", clublogUserAgent)
 	if client == nil {
 		client = &http.Client{Timeout: 20 * time.Second}
 	}

internal/extsvc/lotw.go

@@ -3,6 +3,7 @@ package extsvc
 import (
 	"context"
 	"encoding/xml"
+	"errors"
 	"fmt"
 	"io"
 	"net/http"
@@ -11,6 +12,7 @@ import (
 	"os/exec"
 	"path/filepath"
 	"strings"
+	"syscall"
 	"time"
 )
 
@@ -212,6 +214,15 @@ func UploadLoTW(ctx context.Context, cfg ServiceConfig, tempDir, adifRecord stri
 	if runErr != nil {
 		if ee, ok := runErr.(*exec.ExitError); ok {
 			code = ee.ExitCode()
+		} else if errors.Is(runErr, syscall.Errno(740)) || strings.Contains(strings.ToLower(runErr.Error()), "requires elevation") {
+			// ERROR_ELEVATION_REQUIRED (740): tqsl.exe is set to require admin
+			// rights (its "Run as administrator" compatibility flag, or an
+			// AppCompat RUNASADMIN entry), but OpsLog isn't elevated so Windows
+			// refuses to launch it. Actionable message instead of the raw error.
+			return UploadResult{}, fmt.Errorf(
+				"lotw: Windows won't launch tqsl.exe because it's marked \"Run as administrator\". " +
+					"Fix: right-click %q → Properties → Compatibility → UNTICK \"Run this program as an administrator\" (Apply). " +
+					"Or run OpsLog itself as administrator.", tqsl)
 		} else {
 			return UploadResult{}, fmt.Errorf("lotw: run tqsl: %w", runErr)
 		}

internal/integrations/udp/server.go

@@ -52,6 +52,11 @@ type Event struct {
 	DecodeFreqHz int64  // RF frequency (dial + audio offset)
 	DecodeSNR    int    // reported SNR (dB)
 	DecodeCQ     bool   // the decode was a CQ
+
+	// ClearCall is set when a WSJT/JTDX/MSHV Status message reports an EMPTY DX
+	// Call after previously reporting one — i.e. the operator cleared the call in
+	// the digital app. OpsLog clears its entry to match.
+	ClearCall bool
 }
 
 // Server is a single inbound UDP listener.
@@ -64,7 +69,8 @@ type Server struct {
 	stopped bool
 	mu      sync.Mutex
 
-	lastDialHz int64 // WSJT: dial freq from the last Status, added to Decode offsets
+	lastDialHz int64  // WSJT: dial freq from the last Status, added to Decode offsets
+	lastDX     string // WSJT: last non-empty DX Call seen, to detect a clear
 }
 
 func newServer(cfg Config, out chan<- Event) *Server {
@@ -213,6 +219,17 @@ func (s *Server) handle(pkt []byte, remote *net.UDPAddr) {
 		ev.Mode = w.Mode
 		ev.FreqHz = w.FreqHz
 		ev.LoggedADIF = w.LoggedADIF
+		// A Status with an empty DX Call, right after one that had a call, means the
+		// operator cleared it in WSJT-X / JTDX / MSHV. Fire ONE clear (tracked per
+		// server) — an idle app sends empty Status every second, and we must not
+		// re-clear (which would fight a manual entry) on each of those.
+		s.mu.Lock()
+		prev := s.lastDX
+		s.lastDX = w.DXCall
+		s.mu.Unlock()
+		if w.DXCall == "" && prev != "" {
+			ev.ClearCall = true
+		}
 	case ServiceADIF:
 		// JTAlert / GridTracker forward a text ADIF record after a QSO is
 		// logged. Guard against keep-alive / non-ADIF chatter on the socket:
@@ -268,8 +285,9 @@ func (s *Server) handle(pkt []byte, remote *net.UDPAddr) {
 	default:
 		return
 	}
-	// Empty events are useless; skip.
-	if ev.DXCall == "" && ev.LoggedADIF == "" && ev.DecodeCall == "" {
+	// Empty events are useless; skip — EXCEPT a clear signal, which is meant to be
+	// empty (the DX Call was cleared in the digital app).
+	if ev.DXCall == "" && ev.LoggedADIF == "" && ev.DecodeCall == "" && !ev.ClearCall {
 		return
 	}
 	select {

internal/offlineq/offlineq.go

@@ -0,0 +1,202 @@
+// Package offlineq is OpsLog's offline safety net.
+//
+// When the shared MySQL logbook is unreachable, a QSO must never be lost just
+// because the network blinked. Instead of failing, the QSO is appended to a
+// local ADIF file (the "outbox") and replayed into the database as soon as it
+// comes back — then the file is ARCHIVED, never deleted.
+//
+// Deliberately NOT a sync engine: it only ever PUSHES the operator's own QSOs.
+// There is no mirror, no pull, no merge, no tombstones — which is exactly why it
+// stays small. The cost, accepted by design: during an outage you don't see other
+// operators' QSOs and the worked-before check doesn't know about your pending
+// ones. See the queue view in the UI for what's waiting.
+//
+// The file lives in OpsLog's data directory — NEVER in a cloud-synced folder
+// (Seafile/OneDrive): replicating a live file byte-by-byte is what we're
+// escaping in the first place.
+package offlineq
+
+import (
+	"crypto/rand"
+	"encoding/hex"
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+	"sync"
+	"time"
+
+	"hamlog/internal/adif"
+	"hamlog/internal/qso"
+)
+
+// FileName is the outbox. Pending QSOs accumulate here while the DB is down.
+const FileName = "opslog-pending.adi"
+
+// Queue owns the outbox file. All operations are serialised: the logging path
+// (append) and the replay loop (read/rewrite/archive) run on different
+// goroutines.
+type Queue struct {
+	dir string
+	mu  sync.Mutex
+}
+
+// New returns a queue backed by <dir>/opslog-pending.adi.
+func New(dir string) *Queue { return &Queue{dir: strings.TrimSpace(dir)} }
+
+// Path is the outbox file's location (shown in the UI so the operator always
+// knows where their QSOs physically are).
+func (q *Queue) Path() string { return filepath.Join(q.dir, FileName) }
+
+// newQueueID mints the id that makes replay idempotent.
+func newQueueID() string {
+	var b [12]byte
+	if _, err := rand.Read(b[:]); err != nil {
+		return fmt.Sprintf("t%d", time.Now().UnixNano())
+	}
+	return hex.EncodeToString(b[:])
+}
+
+// Append parks a QSO in the outbox, stamping it with a queue id (returned) so a
+// repeated replay can recognise it. The file is created with an ADIF header on
+// first use, then appended to — an append can't corrupt what's already there.
+func (q *Queue) Append(rec qso.QSO) (string, error) {
+	q.mu.Lock()
+	defer q.mu.Unlock()
+
+	if rec.Extras == nil {
+		rec.Extras = map[string]string{}
+	}
+	qid := strings.TrimSpace(rec.Extras[qso.OfflineQueueKey])
+	if qid == "" {
+		qid = newQueueID()
+		rec.Extras[qso.OfflineQueueKey] = qid
+	}
+
+	if err := os.MkdirAll(q.dir, 0o755); err != nil {
+		return "", fmt.Errorf("offlineq: create dir: %w", err)
+	}
+	path := q.Path()
+	_, statErr := os.Stat(path)
+	f, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0o644)
+	if err != nil {
+		return "", fmt.Errorf("offlineq: open %s: %w", path, err)
+	}
+	defer f.Close()
+
+	var b strings.Builder
+	if os.IsNotExist(statErr) { // brand-new file → write the ADIF header once
+		b.WriteString("OpsLog offline queue — QSOs logged while the database was unreachable.\n")
+		b.WriteString("<ADIF_VER:5>3.1.4 <PROGRAMID:6>OpsLog <EOH>\n\n")
+	}
+	b.WriteString(strings.TrimRight(adif.FullRecordADIF(rec), "\r\n"))
+	b.WriteString("\n")
+
+	if _, err := f.WriteString(b.String()); err != nil {
+		return "", fmt.Errorf("offlineq: write: %w", err)
+	}
+	// Flush to disk: the whole point is surviving a crash/power cut.
+	if err := f.Sync(); err != nil {
+		return "", fmt.Errorf("offlineq: sync: %w", err)
+	}
+	return qid, nil
+}
+
+// Pending parses the outbox into QSOs (each carrying its queue id in Extras).
+// A missing file simply means nothing is pending.
+func (q *Queue) Pending() ([]qso.QSO, error) {
+	q.mu.Lock()
+	defer q.mu.Unlock()
+	return q.pendingLocked()
+}
+
+func (q *Queue) pendingLocked() ([]qso.QSO, error) {
+	f, err := os.Open(q.Path())
+	if err != nil {
+		if os.IsNotExist(err) {
+			return nil, nil
+		}
+		return nil, err
+	}
+	defer f.Close()
+
+	var out []qso.QSO
+	err = adif.Parse(f, func(rec adif.Record) error {
+		if v, ok := adif.RecordToQSO(rec); ok {
+			out = append(out, v)
+		}
+		return nil
+	})
+	if err != nil {
+		return out, fmt.Errorf("offlineq: parse %s: %w", q.Path(), err)
+	}
+	return out, nil
+}
+
+// Count is how many QSOs are waiting (0 when the file is absent).
+func (q *Queue) Count() int {
+	p, err := q.Pending()
+	if err != nil {
+		return 0
+	}
+	return len(p)
+}
+
+// Rewrite replaces the outbox with exactly these QSOs — used after a replay to
+// keep only the ones that FAILED. Written to a temp file and renamed, so a crash
+// mid-write can't truncate the queue.
+func (q *Queue) Rewrite(keep []qso.QSO) error {
+	q.mu.Lock()
+	defer q.mu.Unlock()
+	return q.rewriteLocked(keep)
+}
+
+func (q *Queue) rewriteLocked(keep []qso.QSO) error {
+	path := q.Path()
+	if len(keep) == 0 {
+		// Nothing left: remove the (now empty) outbox. The caller archives the
+		// original content first, so this never destroys the only copy.
+		if err := os.Remove(path); err != nil && !os.IsNotExist(err) {
+			return fmt.Errorf("offlineq: remove: %w", err)
+		}
+		return nil
+	}
+	var b strings.Builder
+	b.WriteString("OpsLog offline queue — QSOs logged while the database was unreachable.\n")
+	b.WriteString("<ADIF_VER:5>3.1.4 <PROGRAMID:6>OpsLog <EOH>\n\n")
+	for _, v := range keep {
+		b.WriteString(strings.TrimRight(adif.FullRecordADIF(v), "\r\n"))
+		b.WriteString("\n")
+	}
+	tmp := path + ".tmp"
+	if err := os.WriteFile(tmp, []byte(b.String()), 0o644); err != nil {
+		return fmt.Errorf("offlineq: write temp: %w", err)
+	}
+	if err := os.Rename(tmp, path); err != nil {
+		return fmt.Errorf("offlineq: replace: %w", err)
+	}
+	return nil
+}
+
+// Archive copies the outbox to a timestamped file BEFORE it is cleared, so the
+// QSOs always exist somewhere on disk even if the replay later turns out to have
+// gone wrong. Deleting the only copy of someone's contacts is the one mistake
+// you don't get to undo.
+func (q *Queue) Archive() (string, error) {
+	q.mu.Lock()
+	defer q.mu.Unlock()
+
+	data, err := os.ReadFile(q.Path())
+	if err != nil {
+		if os.IsNotExist(err) {
+			return "", nil
+		}
+		return "", err
+	}
+	name := fmt.Sprintf("opslog-pending-%s.adi", time.Now().Format("2006-01-02-1504"))
+	dst := filepath.Join(q.dir, name)
+	if err := os.WriteFile(dst, data, 0o644); err != nil {
+		return "", fmt.Errorf("offlineq: archive: %w", err)
+	}
+	return dst, nil
+}

internal/offlineq/offlineq_test.go

@@ -0,0 +1,93 @@
+package offlineq
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"hamlog/internal/qso"
+)
+
+// The outbox is the ONLY copy of a QSO logged while the database was down, so the
+// round-trip must be lossless: append → read back identical (callsign, band, mode,
+// date) and each record must carry a queue id (what makes the replay idempotent).
+func TestQueueRoundTrip(t *testing.T) {
+	dir := t.TempDir()
+	q := New(dir)
+
+	if n := q.Count(); n != 0 {
+		t.Fatalf("fresh queue: count = %d, want 0", n)
+	}
+
+	mk := func(call, band, mode string) qso.QSO {
+		return qso.QSO{
+			Callsign: call, Band: band, Mode: mode,
+			QSODate: time.Date(2026, 7, 10, 12, 34, 0, 0, time.UTC),
+		}
+	}
+	id1, err := q.Append(mk("K1ABC", "20m", "SSB"))
+	if err != nil {
+		t.Fatalf("append 1: %v", err)
+	}
+	id2, err := q.Append(mk("DL1XYZ", "40m", "CW"))
+	if err != nil {
+		t.Fatalf("append 2: %v", err)
+	}
+	if id1 == "" || id2 == "" || id1 == id2 {
+		t.Fatalf("queue ids must be non-empty and distinct: %q / %q", id1, id2)
+	}
+
+	pending, err := q.Pending()
+	if err != nil {
+		t.Fatalf("pending: %v", err)
+	}
+	if len(pending) != 2 {
+		t.Fatalf("pending = %d, want 2", len(pending))
+	}
+	if pending[0].Callsign != "K1ABC" || pending[0].Band != "20m" || pending[0].Mode != "SSB" {
+		t.Errorf("record 1 round-tripped wrong: %+v", pending[0])
+	}
+	if pending[1].Callsign != "DL1XYZ" || pending[1].Mode != "CW" {
+		t.Errorf("record 2 round-tripped wrong: %+v", pending[1])
+	}
+	// The queue id must survive the ADIF round-trip — without it the replay
+	// can't be idempotent and a crash would duplicate contacts.
+	for i, p := range pending {
+		if p.Extras[qso.OfflineQueueKey] == "" {
+			t.Errorf("record %d lost its %s extra", i, qso.OfflineQueueKey)
+		}
+	}
+
+	// Archive keeps a copy BEFORE we clear anything.
+	arch, err := q.Archive()
+	if err != nil || arch == "" {
+		t.Fatalf("archive: %v (path %q)", err, arch)
+	}
+	if _, err := os.Stat(arch); err != nil {
+		t.Fatalf("archive file missing: %v", err)
+	}
+
+	// Partial replay: the first QSO went in, the second failed → keep only it.
+	if err := q.Rewrite(pending[1:]); err != nil {
+		t.Fatalf("rewrite: %v", err)
+	}
+	left, err := q.Pending()
+	if err != nil {
+		t.Fatalf("pending after rewrite: %v", err)
+	}
+	if len(left) != 1 || left[0].Callsign != "DL1XYZ" {
+		t.Fatalf("after rewrite: got %d records (%v), want just DL1XYZ", len(left), left)
+	}
+
+	// Everything replayed → the outbox is removed (the archive still holds it).
+	if err := q.Rewrite(nil); err != nil {
+		t.Fatalf("rewrite empty: %v", err)
+	}
+	if _, err := os.Stat(filepath.Join(dir, FileName)); !os.IsNotExist(err) {
+		t.Errorf("outbox should be gone once fully replayed, stat err = %v", err)
+	}
+	if n := q.Count(); n != 0 {
+		t.Errorf("count after full replay = %d, want 0", n)
+	}
+}

internal/qso/qso.go

@@ -724,6 +724,10 @@ var bulkEditableCols = map[string]bool{
 	"my_antenna":       true,
 	"my_sig":           true,
 	"my_sig_info":      true,
+	"my_name":          true,
+	"my_arrl_sect":     true,
+	"my_darc_dok":      true,
+	"my_vucc_grids":    true,
 	// Contest — the exchange/label fields that are constant across a run.
 	// (srx/stx serial numbers stay excluded: they are per-QSO.)
 	"contest_id": true,
@@ -1011,6 +1015,32 @@ func FilterableFields() []string {
 }
 
 // columnExpr resolves a filter field to a safe SQL expression — either a
+// OfflineQueueKey is the ADIF extras key stamped on a QSO that was parked in the
+// offline safety file. It survives the ADIF round-trip and makes the replay
+// IDEMPOTENT: if the app dies between "inserted into the DB" and "removed from
+// the file", the next replay sees the id already in the log and skips it instead
+// of creating a duplicate.
+const OfflineQueueKey = "APP_OPSLOG_QUEUEID"
+
+// ExistsByQueueID reports whether a QSO carrying this offline-queue id is already
+// in the logbook — the guard that makes replaying the safety file safe to repeat.
+func (r *Repo) ExistsByQueueID(ctx context.Context, qid string) (bool, error) {
+	qid = strings.TrimSpace(qid)
+	if qid == "" {
+		return false, nil
+	}
+	expr := "json_extract(extras_json, '$." + OfflineQueueKey + "')"
+	if db.IsMySQL() {
+		expr = "JSON_UNQUOTE(JSON_EXTRACT(NULLIF(extras_json,''), '$." + OfflineQueueKey + "'))"
+	}
+	var n int
+	if err := r.db.QueryRowContext(ctx,
+		`SELECT COUNT(*) FROM qso WHERE `+expr+` = ?`, qid).Scan(&n); err != nil {
+		return false, err
+	}
+	return n > 0, nil
+}
+
 // whitelisted column name or a json_extract over extras_json.
 func columnExpr(field string) (string, bool) {
 	f := strings.ToLower(strings.TrimSpace(field))

internal/qso/stats.go

@@ -0,0 +1,667 @@
+package qso
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"sort"
+	"strings"
+	"time"
+)
+
+// Statistics over the whole logbook.
+//
+// Everything is aggregated IN GO from one lean scan rather than with SQL GROUP
+// BYs. Two reasons: the date maths (year / month / hour of day) would need
+// dialect-specific functions — strftime() on SQLite vs YEAR()/HOUR() on MySQL —
+// which is exactly the kind of thing that silently works on one backend and
+// breaks on the other; and a single pass over a few columns of a 30k-row log is
+// a few tens of milliseconds, so the complexity buys nothing.
+
+// Bucket is one labelled count (mode, band, operator, entity…).
+type Bucket struct {
+	Key   string `json:"key"`
+	Count int    `json:"count"`
+}
+
+// Gap is a stretch with no QSO at all — the off-air periods. In a contest these
+// are the expensive minutes: they are where the score went.
+type Gap struct {
+	Start   string `json:"start"` // RFC3339 — the last QSO before the silence
+	End     string `json:"end"`   // the first QSO after it
+	Minutes int    `json:"minutes"`
+}
+
+// ContestRun is one contest the operator actually took part in, discovered FROM
+// THE LOG (a CONTEST_ID plus the year it ran) rather than from a static list — so
+// the picker only ever offers contests you really entered, and never an empty one.
+type ContestRun struct {
+	ID    string `json:"id"`
+	Year  int    `json:"year"`
+	Count int    `json:"count"`
+	Start string `json:"start"` // first QSO, RFC3339
+	End   string `json:"end"`   // last QSO
+}
+
+// ContestRuns lists every (contest, year) pair present in the logbook, most
+// recent first.
+func (r *Repo) ContestRuns(ctx context.Context) ([]ContestRun, error) {
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT contest_id, qso_date FROM qso WHERE contest_id IS NOT NULL AND contest_id <> ''`)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	type key struct {
+		id   string
+		year int
+	}
+	agg := map[key]*ContestRun{}
+	for rows.Next() {
+		var id, dateStr sql.NullString
+		if err := rows.Scan(&id, &dateStr); err != nil {
+			return nil, err
+		}
+		cid := strings.ToUpper(strings.TrimSpace(id.String))
+		if cid == "" {
+			continue
+		}
+		t := parseTimeLoose(dateStr.String).UTC()
+		if t.IsZero() {
+			continue
+		}
+		k := key{cid, t.Year()}
+		c, ok := agg[k]
+		if !ok {
+			c = &ContestRun{ID: cid, Year: t.Year(), Start: t.Format(time.RFC3339), End: t.Format(time.RFC3339)}
+			agg[k] = c
+		}
+		c.Count++
+		if t.Format(time.RFC3339) < c.Start {
+			c.Start = t.Format(time.RFC3339)
+		}
+		if t.Format(time.RFC3339) > c.End {
+			c.End = t.Format(time.RFC3339)
+		}
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	out := make([]ContestRun, 0, len(agg))
+	for _, c := range agg {
+		out = append(out, *c)
+	}
+	sort.Slice(out, func(i, j int) bool {
+		if out[i].Year != out[j].Year {
+			return out[i].Year > out[j].Year // most recent first
+		}
+		return out[i].ID < out[j].ID
+	})
+	return out, nil
+}
+
+// gapThreshold is the silence that counts as "off the air". Short enough to catch
+// a real break, long enough not to flag the normal pause between two QSOs.
+const gapThreshold = 30 * time.Minute
+
+// rateMaxHours caps the per-hour rate timeline. A contest weekend is ~48 h, so a
+// week is generous. This is a READABILITY limit, not a memory one: at 30 days the
+// chart is 720 hourly bars, each about a pixel wide with an unreadable label — it
+// looks broken, which is exactly how it first shipped. Past this the UI says
+// "period too long for an hourly chart" instead of drawing mush.
+const rateMaxHours = 7 * 24
+
+// Stats is the whole dashboard payload.
+type Stats struct {
+	// Headline figures.
+	Total       int    `json:"total"`
+	UniqueCalls int    `json:"unique_calls"`
+	Entities    int    `json:"entities"`   // distinct DXCC entities
+	Continents  int    `json:"continents"` // distinct continents
+	FirstQSO    string `json:"first_qso"`  // RFC3339, "" when the log is empty
+	LastQSO     string `json:"last_qso"`
+
+	// Confirmations (of Total).
+	ConfirmedLoTW int `json:"confirmed_lotw"`
+	ConfirmedEQSL int `json:"confirmed_eqsl"`
+	ConfirmedQSL  int `json:"confirmed_qsl"`
+	ConfirmedAny  int `json:"confirmed_any"`
+
+	// Breakdowns, each sorted most → least (bands keep frequency order).
+	ByMode      []Bucket `json:"by_mode"`
+	ByBand      []Bucket `json:"by_band"`
+	ByOperator  []Bucket `json:"by_operator"`
+	ByStation   []Bucket `json:"by_station"` // station_callsign (the call put on the air)
+	ByContinent []Bucket `json:"by_continent"`
+	TopEntities []Bucket `json:"top_entities"`
+	ByYear      []Bucket `json:"by_year"`  // chronological
+	ByMonth     []Bucket `json:"by_month"` // "YYYY-MM", chronological
+
+	// ── Period / contest metrics ──
+	// Meaningful only over a WINDOW: "12 QSO/h" across seventeen years says
+	// nothing, but across a contest weekend it is the score. The window is the
+	// requested [from,to] when given, else the span of the log.
+	WindowStart   string   `json:"window_start"`
+	WindowEnd     string   `json:"window_end"`
+	WindowHours   float64  `json:"window_hours"`
+	AvgPerHour   float64 `json:"avg_per_hour"`   // QSOs ÷ window hours (breaks included — the honest rate)
+	AvgPerActive float64 `json:"avg_per_active"` // QSOs ÷ ON-AIR hours
+
+	// On-air and off-air are a TIME BUDGET and must add up to the window:
+	//     OnAirMinutes + OffAirMinutes == window
+	// The first version counted "clock hours containing at least one QSO" as on-air,
+	// so a single QSO at 08:05 booked the whole 08:00 hour. On a 45 h contest that
+	// gave 39 h on air AND 16 h 43 off air — 56 h inside a 45 h window. Two numbers
+	// measured on incompatible bases can't be compared, and the operator rightly
+	// didn't believe either of them.
+	OnAirMinutes  int `json:"on_air_minutes"`
+	OffAirMinutes int `json:"off_air_minutes"`
+
+	PeakHourKey   string   `json:"peak_hour_key"` // best clock hour (kept for reference)
+	PeakHourCount int      `json:"peak_hour_count"`
+	Best60        int      `json:"best_60"` // best ROLLING 60 min — the number contesters quote
+	Gaps          []Gap    `json:"gaps"`    // the silences that make up OffAirMinutes, longest first
+	Rate          []Bucket `json:"rate"`    // QSO per clock hour across the window ("MM-DD HH")
+
+	// The contest RATE SHEET: hour by hour, who made the QSOs.
+	// RateOps are the operators, busiest first — that fixed order is also the
+	// colour/legend order, so an operator keeps their hue across the whole page.
+	// RateByOp[h][o] is operator o's count in hour h; rows align 1:1 with Rate, so
+	// the per-operator numbers always sum to the hour's total.
+	RateOps  []string `json:"rate_ops"`
+	RateByOp [][]int  `json:"rate_by_op"`
+}
+
+// entry is one dated QSO with the operator who made it — the pair the contest
+// rate sheet needs. A bare timestamp can tell you HOW MANY, never BY WHOM.
+type entry struct {
+	t  time.Time
+	op string
+}
+
+// bandOrder sorts bands by frequency (160m → 70cm) rather than alphabetically,
+// so the band chart reads like a band plan instead of a jumble.
+var bandOrder = map[string]int{
+	"2190m": 1, "630m": 2, "160m": 3, "80m": 4, "60m": 5, "40m": 6, "30m": 7,
+	"20m": 8, "17m": 9, "15m": 10, "12m": 11, "10m": 12, "6m": 13, "4m": 14,
+	"2m": 15, "1.25m": 16, "70cm": 17, "23cm": 18, "13cm": 19,
+}
+
+// yes reports whether an ADIF confirmation flag means "confirmed".
+func yes(s string) bool {
+	switch strings.ToUpper(strings.TrimSpace(s)) {
+	case "Y", "V": // V = verified (LoTW)
+		return true
+	}
+	return false
+}
+
+// Stats scans the logbook once and returns every breakdown the dashboard needs,
+// restricted to [from, to] (a zero time means "no bound", so a zero/zero pair is
+// the whole log).
+//
+// The window is applied HERE, in Go, on the parsed timestamp — not as a SQL
+// WHERE. qso_date is a text column whose format differs between the two backends,
+// so a string comparison would quietly select the wrong rows on one of them. We
+// already parse every date in this pass; filtering on the parsed value is both
+// correct and free.
+// contestID (with an optional year, 0 = any) narrows the log to one contest. When
+// it is set and no explicit window is given, the window becomes the contest's own
+// span — so rate, best-hour and off-air figures are computed over the contest
+// itself without the operator having to look its dates up.
+func (r *Repo) Stats(ctx context.Context, from, to time.Time, contestID string, year int) (Stats, error) {
+	var s Stats
+	contestID = strings.ToUpper(strings.TrimSpace(contestID))
+
+	rows, err := r.db.QueryContext(ctx, `
+		SELECT callsign, qso_date, band, mode, cont, country, dxcc,
+		       operator, station_callsign, lotw_rcvd, eqsl_rcvd, qsl_rcvd, contest_id
+		FROM qso`)
+	if err != nil {
+		return s, err
+	}
+	defer rows.Close()
+
+	var (
+		calls      = map[string]struct{}{}
+		entities   = map[int]struct{}{}
+		modeC      = map[string]int{}
+		bandC      = map[string]int{}
+		opC        = map[string]int{}
+		stationC   = map[string]int{}
+		contC      = map[string]int{}
+		entityC    = map[string]int{}
+		yearC      = map[string]int{}
+		monthC      = map[string]int{}
+		times       []entry     // every dated QSO (+ its operator), for the rate / gap maths
+		first, last time.Time
+	)
+
+	for rows.Next() {
+		var (
+			call, band, mode, cont, country     sql.NullString
+			oper, station                        sql.NullString
+			lotw, eqsl, paper                    sql.NullString
+			dxcc                                 sql.NullInt64
+			dateStr, contestID2                  sql.NullString
+		)
+		if err := rows.Scan(&call, &dateStr, &band, &mode, &cont, &country, &dxcc,
+			&oper, &station, &lotw, &eqsl, &paper, &contestID2); err != nil {
+			return s, err
+		}
+
+		// Contest filter first — same reasoning as the window below: a QSO that
+		// isn't in this contest must not reach ANY bucket.
+		if contestID != "" && strings.ToUpper(strings.TrimSpace(contestID2.String)) != contestID {
+			continue
+		}
+
+		// Window first: a QSO outside the period must not reach ANY bucket. Doing
+		// this after the counting (the obvious mistake) would leave the mode/band/
+		// operator charts showing the whole log while only the trend was filtered.
+		// parseTimeLoose is the repo's existing convention for qso_date — it copes
+		// with what each backend hands back (SQLite ISO string, MySQL DATETIME).
+		t := parseTimeLoose(dateStr.String).UTC()
+		dated := !t.IsZero()
+		if year > 0 && (!dated || t.Year() != year) {
+			continue
+		}
+		if !from.IsZero() && (!dated || t.Before(from)) {
+			continue
+		}
+		if !to.IsZero() && (!dated || t.After(to)) {
+			continue
+		}
+
+		s.Total++
+
+		if c := strings.ToUpper(strings.TrimSpace(call.String)); c != "" {
+			calls[c] = struct{}{}
+		}
+		if dxcc.Valid && dxcc.Int64 > 0 {
+			entities[int(dxcc.Int64)] = struct{}{}
+		}
+		if m := strings.ToUpper(strings.TrimSpace(mode.String)); m != "" {
+			modeC[m]++
+		}
+		if b := strings.ToLower(strings.TrimSpace(band.String)); b != "" {
+			bandC[b]++
+		}
+		// An empty OPERATOR means "the station owner logged it himself" — bucket
+		// it explicitly rather than dropping the QSO from the operator chart.
+		op := strings.ToUpper(strings.TrimSpace(oper.String))
+		if op == "" {
+			op = "—"
+		}
+		opC[op]++
+		if st := strings.ToUpper(strings.TrimSpace(station.String)); st != "" {
+			stationC[st]++
+		}
+		if c := strings.ToUpper(strings.TrimSpace(cont.String)); c != "" {
+			contC[c]++
+		}
+		if c := strings.TrimSpace(country.String); c != "" {
+			entityC[c]++
+		}
+
+		cl, el, pl := yes(lotw.String), yes(eqsl.String), yes(paper.String)
+		if cl {
+			s.ConfirmedLoTW++
+		}
+		if el {
+			s.ConfirmedEQSL++
+		}
+		if pl {
+			s.ConfirmedQSL++
+		}
+		if cl || el || pl {
+			s.ConfirmedAny++
+		}
+
+		// An undated QSO still counts in the mode/band/operator totals above, but
+		// it can't be placed on a time axis — leave it out of the trend rather than
+		// parking it at year zero.
+		if !dated {
+			continue
+		}
+		if first.IsZero() || t.Before(first) {
+			first = t
+		}
+		if last.IsZero() || t.After(last) {
+			last = t
+		}
+		yearC[t.Format("2006")]++
+		monthC[t.Format("2006-01")]++
+		times = append(times, entry{t: t, op: op})
+	}
+	if err := rows.Err(); err != nil {
+		return s, err
+	}
+
+	s.UniqueCalls = len(calls)
+	s.Entities = len(entities)
+	s.Continents = len(contC)
+	if !first.IsZero() {
+		s.FirstQSO = first.UTC().Format(time.RFC3339)
+		s.LastQSO = last.UTC().Format(time.RFC3339)
+	}
+
+	s.ByMode = topBuckets(modeC, 0)
+	s.ByOperator = topBuckets(opC, 0)
+	s.ByStation = topBuckets(stationC, 0)
+	s.ByContinent = topBuckets(contC, 0)
+	s.TopEntities = topBuckets(entityC, 15)
+
+	// Bands read in band-plan order, not by count — the shape of the chart IS
+	// the band plan, and re-sorting it by size would destroy that.
+	s.ByBand = sortedBuckets(bandC, func(a, b string) bool {
+		oa, ob := bandOrder[a], bandOrder[b]
+		if oa == 0 {
+			oa = 99
+		}
+		if ob == 0 {
+			ob = 99
+		}
+		if oa != ob {
+			return oa < ob
+		}
+		return a < b
+	})
+	// The time axis must be CONTINUOUS. Emitting only the months that have QSOs
+	// would place, say, 2012-08 next to 2022-01 as if they were consecutive — the
+	// chart would invent activity that never happened. A gap in the log is real
+	// information: it belongs on the chart as zeros.
+	s.ByYear = fillYears(yearC, first, last)
+	s.ByMonth = fillMonths(monthC, first, last)
+
+	s.periodMetrics(times, from, to, first, last)
+	s.ensureNonNil()
+
+	return s, nil
+}
+
+// ensureNonNil replaces every nil slice with an empty one.
+//
+// This is NOT cosmetic. A nil Go slice marshals to JSON `null`, not `[]`, and the
+// UI then calls .length / .map on null — a TypeError that unmounts the whole React
+// tree and leaves a WHITE SCREEN. It bites exactly in the innocent cases: a contest
+// with no break ≥ 30 min (Gaps nil), or a window too long for the hourly chart
+// (Rate nil). The awards code carries the same guard for the same reason.
+func (s *Stats) ensureNonNil() {
+	if s.ByMode == nil {
+		s.ByMode = []Bucket{}
+	}
+	if s.ByBand == nil {
+		s.ByBand = []Bucket{}
+	}
+	if s.ByOperator == nil {
+		s.ByOperator = []Bucket{}
+	}
+	if s.ByStation == nil {
+		s.ByStation = []Bucket{}
+	}
+	if s.ByContinent == nil {
+		s.ByContinent = []Bucket{}
+	}
+	if s.TopEntities == nil {
+		s.TopEntities = []Bucket{}
+	}
+	if s.ByYear == nil {
+		s.ByYear = []Bucket{}
+	}
+	if s.ByMonth == nil {
+		s.ByMonth = []Bucket{}
+	}
+	if s.Rate == nil {
+		s.Rate = []Bucket{}
+	}
+	if s.Gaps == nil {
+		s.Gaps = []Gap{}
+	}
+	if s.RateOps == nil {
+		s.RateOps = []string{}
+	}
+	if s.RateByOp == nil {
+		s.RateByOp = [][]int{}
+	}
+}
+
+// periodMetrics derives the rate / off-air figures that make a contest window
+// readable. The window is the caller's [from,to] when given, else the span of the
+// log itself.
+//
+// Two rates are reported on purpose, because a single one always flatters:
+//   • AvgPerHour  = QSOs ÷ the WHOLE window — breaks included. The honest number.
+//   • AvgPerActive = QSOs ÷ the hours actually operated. Flatters, but tells you
+//     how fast you go when you ARE at the radio.
+// Quoting only the second is how an 8-hour effort gets sold as a 48-hour score.
+func (s *Stats) periodMetrics(times []entry, from, to, first, last time.Time) {
+	if len(times) == 0 {
+		return
+	}
+	sort.Slice(times, func(i, j int) bool { return times[i].t.Before(times[j].t) })
+
+	winStart, winEnd := from, to
+	if winStart.IsZero() {
+		winStart = first
+	}
+	if winEnd.IsZero() {
+		winEnd = last
+	}
+	if !winEnd.After(winStart) {
+		return
+	}
+	s.WindowStart = winStart.Format(time.RFC3339)
+	s.WindowEnd = winEnd.Format(time.RFC3339)
+	s.WindowHours = winEnd.Sub(winStart).Hours()
+	if s.WindowHours > 0 {
+		s.AvgPerHour = float64(len(times)) / s.WindowHours
+	}
+
+	// Clock-hour buckets — for the rate chart and the best clock hour only. NOT for
+	// "hours on air": a single QSO at 08:05 would book the whole 08:00 hour.
+	hourly := map[string]int{}
+	for _, e := range times {
+		hourly[e.t.Format("2006-01-02 15")]++
+	}
+	for k, v := range hourly {
+		if v > s.PeakHourCount || (v == s.PeakHourCount && k < s.PeakHourKey) {
+			s.PeakHourKey, s.PeakHourCount = k, v
+		}
+	}
+
+	// Best ROLLING 60 minutes — not the best clock hour. A run straddling 13:45–
+	// 14:45 is invisible to clock-hour bucketing, and it's the figure contesters
+	// actually quote. Two pointers over the sorted times: O(n).
+	lo := 0
+	for hi := range times {
+		for times[hi].t.Sub(times[lo].t) >= time.Hour {
+			lo++
+		}
+		if n := hi - lo + 1; n > s.Best60 {
+			s.Best60 = n
+		}
+	}
+
+	// Off-air is a TIME BUDGET, and it has to close on the window:
+	//     OnAirMinutes + OffAirMinutes == window
+	// So every silence ≥ 30 min counts — including the lead-in before the first QSO
+	// and the tail after the last, when an explicit window was asked for. Skipping
+	// those (the first version did) makes "on air" and "off air" sum to more than
+	// the window, and then neither number is believable.
+	addGap := func(a, b time.Time) {
+		d := b.Sub(a)
+		if d < gapThreshold {
+			return
+		}
+		s.OffAirMinutes += int(d.Minutes())
+		s.Gaps = append(s.Gaps, Gap{
+			Start:   a.Format(time.RFC3339),
+			End:     b.Format(time.RFC3339),
+			Minutes: int(d.Minutes()),
+		})
+	}
+	addGap(winStart, times[0].t)      // lead-in
+	for i := 1; i < len(times); i++ { // the silences between QSOs
+		addGap(times[i-1].t, times[i].t)
+	}
+	addGap(times[len(times)-1].t, winEnd) // tail
+
+	s.OnAirMinutes = int(winEnd.Sub(winStart).Minutes()) - s.OffAirMinutes
+	if s.OnAirMinutes < 0 {
+		s.OnAirMinutes = 0
+	}
+	if s.OnAirMinutes > 0 {
+		s.AvgPerActive = float64(len(times)) / (float64(s.OnAirMinutes) / 60)
+	}
+	sort.Slice(s.Gaps, func(i, j int) bool { return s.Gaps[i].Minutes > s.Gaps[j].Minutes })
+	if len(s.Gaps) > 10 {
+		s.Gaps = s.Gaps[:10] // the long ones are the story; the tail is noise
+	}
+
+	// Per-hour rate timeline + the RATE SHEET (who made those QSOs, hour by hour).
+	// Every hour of the window, zeros included, so the silences read as silences.
+	if s.WindowHours > rateMaxHours {
+		return
+	}
+
+	// Operators, busiest first. That order is fixed and reused as the colour/legend
+	// order, so an operator keeps the same hue everywhere on the page — a chart that
+	// repaints its series when the filter changes is a chart nobody can trust.
+	opTotals := map[string]int{}
+	for _, e := range times {
+		opTotals[e.op]++
+	}
+	s.RateOps = make([]string, 0, len(opTotals))
+	for op := range opTotals {
+		s.RateOps = append(s.RateOps, op)
+	}
+	sort.Slice(s.RateOps, func(i, j int) bool {
+		a, b := s.RateOps[i], s.RateOps[j]
+		if opTotals[a] != opTotals[b] {
+			return opTotals[a] > opTotals[b]
+		}
+		return a < b
+	})
+	// Never invent a 9th colour: past 8 operators the tail folds into "Other", which
+	// is honest and still sums correctly.
+	const maxOps = 8
+	folded := false
+	if len(s.RateOps) > maxOps {
+		s.RateOps = append(s.RateOps[:maxOps:maxOps], otherOp)
+		folded = true
+	}
+	opIdx := map[string]int{}
+	for i, op := range s.RateOps {
+		opIdx[op] = i
+	}
+	slotFor := func(op string) int {
+		if i, ok := opIdx[op]; ok {
+			return i
+		}
+		if folded {
+			return len(s.RateOps) - 1 // the "Other" bucket
+		}
+		return -1
+	}
+
+	// hourOps[hourKey][slot] — built from the same `times` as `hourly`, so the
+	// per-operator numbers ALWAYS sum to the hour's total. Deriving them separately
+	// is how a rate sheet ends up not adding up to its own total row.
+	hourOps := map[string][]int{}
+	for _, e := range times {
+		k := e.t.Format("2006-01-02 15")
+		row, ok := hourOps[k]
+		if !ok {
+			row = make([]int, len(s.RateOps))
+			hourOps[k] = row
+		}
+		if i := slotFor(e.op); i >= 0 {
+			row[i]++
+		}
+	}
+
+	cur := winStart.Truncate(time.Hour)
+	end := winEnd.Truncate(time.Hour)
+	for !cur.After(end) {
+		k := cur.Format("2006-01-02 15")
+		s.Rate = append(s.Rate, Bucket{Key: cur.Format("01-02 15"), Count: hourly[k]})
+		row := hourOps[k]
+		if row == nil {
+			row = make([]int, len(s.RateOps)) // a silent hour is zeros, not a missing row
+		}
+		s.RateByOp = append(s.RateByOp, row)
+		cur = cur.Add(time.Hour)
+	}
+}
+
+// otherOp is where operators past the 8th are folded. Generating a 9th colour is
+// never the answer: under colour-blindness it is indistinguishable from one of the
+// existing eight.
+const otherOp = "Other"
+
+// topBuckets sorts a count map most → least (ties alphabetical) and optionally
+// keeps only the top n.
+func topBuckets(m map[string]int, n int) []Bucket {
+	out := make([]Bucket, 0, len(m))
+	for k, v := range m {
+		out = append(out, Bucket{Key: k, Count: v})
+	}
+	sort.Slice(out, func(i, j int) bool {
+		if out[i].Count != out[j].Count {
+			return out[i].Count > out[j].Count
+		}
+		return out[i].Key < out[j].Key
+	})
+	if n > 0 && len(out) > n {
+		out = out[:n]
+	}
+	return out
+}
+
+// sortedBuckets keeps a caller-defined key order (band plan, chronology).
+func sortedBuckets(m map[string]int, less func(a, b string) bool) []Bucket {
+	keys := make([]string, 0, len(m))
+	for k := range m {
+		keys = append(keys, k)
+	}
+	sort.Slice(keys, func(i, j int) bool { return less(keys[i], keys[j]) })
+	out := make([]Bucket, 0, len(keys))
+	for _, k := range keys {
+		out = append(out, Bucket{Key: k, Count: m[k]})
+	}
+	return out
+}
+
+
+// fillMonths emits EVERY month between the first and last QSO — zeros included —
+// so the trend line's x-axis is real time rather than "months that happen to have
+// data". A quiet decade must read as a decade at zero, not vanish.
+func fillMonths(m map[string]int, first, last time.Time) []Bucket {
+	if first.IsZero() {
+		return nil
+	}
+	var out []Bucket
+	cur := time.Date(first.Year(), first.Month(), 1, 0, 0, 0, 0, time.UTC)
+	end := time.Date(last.Year(), last.Month(), 1, 0, 0, 0, 0, time.UTC)
+	for !cur.After(end) {
+		k := cur.Format("2006-01")
+		out = append(out, Bucket{Key: k, Count: m[k]})
+		cur = cur.AddDate(0, 1, 0)
+	}
+	return out
+}
+
+// fillYears does the same for the yearly view.
+func fillYears(m map[string]int, first, last time.Time) []Bucket {
+	if first.IsZero() {
+		return nil
+	}
+	var out []Bucket
+	for y := first.Year(); y <= last.Year(); y++ {
+		k := fmt.Sprintf("%04d", y)
+		out = append(out, Bucket{Key: k, Count: m[k]})
+	}
+	return out
+}

internal/qso/stats_test.go

@@ -0,0 +1,228 @@
+package qso
+
+import (
+	"testing"
+	"time"
+)
+
+// Bands must read in BAND-PLAN order (160m → 70cm), never by count and never
+// alphabetically — the order of that chart IS the information.
+func TestBandPlanOrder(t *testing.T) {
+	counts := map[string]int{"20m": 9312, "160m": 77, "70cm": 3, "40m": 5196, "10m": 3401, "80m": 2332}
+	got := sortedBuckets(counts, func(a, b string) bool {
+		oa, ob := bandOrder[a], bandOrder[b]
+		if oa == 0 {
+			oa = 99
+		}
+		if ob == 0 {
+			ob = 99
+		}
+		if oa != ob {
+			return oa < ob
+		}
+		return a < b
+	})
+	want := []string{"160m", "80m", "40m", "20m", "10m", "70cm"}
+	if len(got) != len(want) {
+		t.Fatalf("got %d buckets, want %d", len(got), len(want))
+	}
+	for i := range want {
+		if got[i].Key != want[i] {
+			t.Errorf("position %d = %q, want %q (full: %v)", i, got[i].Key, want[i], got)
+		}
+	}
+}
+
+// A nil Go slice marshals to JSON `null`, not `[]` — and the UI then calls
+// .length/.map on null, which unmounts the whole React tree and leaves a WHITE
+// SCREEN. It bites in the innocent cases: a contest with no break ≥ 30 min (Gaps
+// nil), or a window too long for the hourly chart (Rate nil). Every slice the
+// dashboard reads must therefore come back non-nil, even when empty.
+func TestStatsNoNilSlices(t *testing.T) {
+	var s Stats // the worst case: nothing computed at all
+	s.ensureNonNil()
+
+	checks := map[string]bool{
+		"ByMode": s.ByMode == nil, "ByBand": s.ByBand == nil, "ByOperator": s.ByOperator == nil,
+		"ByStation": s.ByStation == nil, "ByContinent": s.ByContinent == nil,
+		"TopEntities": s.TopEntities == nil, "ByYear": s.ByYear == nil, "ByMonth": s.ByMonth == nil,
+		"Rate": s.Rate == nil, "Gaps": s.Gaps == nil,
+	}
+	for name, isNil := range checks {
+		if isNil {
+			t.Errorf("%s is nil → marshals to JSON null → white screen in the UI", name)
+		}
+	}
+
+	// The realistic trigger: a short, gap-free run. No silence ≥ 30 min and a
+	// window that yields no hourly chart must still produce [] and not null.
+	base := time.Date(2026, 5, 30, 12, 0, 0, 0, time.UTC)
+	times := []entry{{t: base, op: "A"}, {t: base.Add(2 * time.Minute), op: "A"}, {t: base.Add(5 * time.Minute), op: "B"}}
+	var s2 Stats
+	s2.periodMetrics(times, time.Time{}, time.Time{}, base, base.Add(5*time.Minute))
+	s2.ensureNonNil()
+	if s2.Gaps == nil {
+		t.Error("Gaps nil for a gap-free run — this is exactly the contest that white-screened")
+	}
+	if len(s2.Gaps) != 0 {
+		t.Errorf("Gaps = %v, want empty (no silence ≥ 30 min in this run)", s2.Gaps)
+	}
+}
+
+// Contest metrics over a window. The two traps:
+//   1. "Best hour" must be the best ROLLING 60 minutes, not the best clock hour —
+//      a run straddling 13:45–14:45 is invisible to clock-hour bucketing, and the
+//      rolling figure is the one contesters quote.
+//   2. Both rates must be reported: QSOs ÷ whole window (honest, breaks included)
+//      AND QSOs ÷ hours actually operated. Quoting only the latter is how an
+//      8-hour effort gets sold as a 48-hour score.
+func TestContestPeriodMetrics(t *testing.T) {
+	base := time.Date(2026, 5, 30, 12, 0, 0, 0, time.UTC)
+	at := func(min int) time.Time { return base.Add(time.Duration(min) * time.Minute) }
+
+	// A run straddling the clock hour: 10 QSOs from 12:40 to 13:20 (within 60 min),
+	// then a 2-hour silence, then 3 more.
+	var times []entry
+	for i := 0; i < 10; i++ {
+		times = append(times, entry{t: at(40 + i*4), op: "F4BPO"}) // 12:40 … 13:16
+	}
+	for i := 0; i < 3; i++ {
+		times = append(times, entry{t: at(240 + i*5), op: "F5XYZ"}) // 16:00 …
+	}
+
+	from := base                       // 12:00
+	to := base.Add(6 * time.Hour)      // 18:00 → a 6-hour window
+	var s Stats
+	s.periodMetrics(times, from, to, time.Time{}, time.Time{})
+
+	if s.WindowHours != 6 {
+		t.Errorf("window = %.1f h, want 6", s.WindowHours)
+	}
+	// 13 QSOs over a 6 h window.
+	if got := s.AvgPerHour; got < 2.16 || got > 2.17 {
+		t.Errorf("avg/h over the window = %.3f, want ~2.167 (13÷6)", got)
+	}
+	// The rolling hour must find the straddling run of 10 — a clock-hour bucket
+	// would only ever see part of it.
+	if s.Best60 != 10 {
+		t.Errorf("best rolling 60 min = %d, want 10 (the 12:40→13:16 run)", s.Best60)
+	}
+	if s.PeakHourCount >= 10 {
+		t.Errorf("peak CLOCK hour = %d — it should be < 10, which is exactly why the rolling figure exists", s.PeakHourCount)
+	}
+	// THE INVARIANT: on-air + off-air must close on the window. The first version
+	// counted "clock hours containing a QSO" as on-air, which on a real 45 h contest
+	// reported 39 h on air AND 16 h 43 off air — 56 h inside 45 h. Two numbers on
+	// incompatible bases; the operator believed neither, and was right.
+	if got := s.OnAirMinutes + s.OffAirMinutes; got != int(s.WindowHours*60) {
+		t.Errorf("on-air (%d) + off-air (%d) = %d min, but the window is %d min — the budget must close",
+			s.OnAirMinutes, s.OffAirMinutes, got, int(s.WindowHours*60))
+	}
+	// Off air = lead-in (12:00→12:40 = 40 min) + the 13:16→16:00 silence (164) +
+	// the tail (16:10→18:00 = 110). Silences ≥ 30 min all count, wherever they sit:
+	// ignoring the lead-in and tail is what broke the budget.
+	if s.OffAirMinutes != 40+164+110 {
+		t.Errorf("off-air = %d min, want %d (lead-in + gap + tail)", s.OffAirMinutes, 40+164+110)
+	}
+	if len(s.Gaps) != 3 {
+		t.Fatalf("gaps = %+v, want 3 (lead-in, the silence, the tail)", s.Gaps)
+	}
+	if s.AvgPerActive <= s.AvgPerHour {
+		t.Errorf("avg/on-air (%.2f) must exceed avg/window (%.2f) when there are breaks", s.AvgPerActive, s.AvgPerHour)
+	}
+	// The rate timeline covers EVERY hour of the window, silences as zeros.
+	if len(s.Rate) != 7 { // 12,13,14,15,16,17,18
+		t.Fatalf("rate timeline = %d hours, want 7 (every hour of the window)", len(s.Rate))
+	}
+	if s.Rate[2].Count != 0 || s.Rate[3].Count != 0 {
+		t.Errorf("the 14:00/15:00 silence must show as zeros, got %+v %+v", s.Rate[2], s.Rate[3])
+	}
+}
+
+// The contest RATE SHEET: hour by hour, who made the QSOs.
+//
+// The invariant that matters: for EVERY hour, the per-operator numbers must sum to
+// that hour's total. Derive the two separately and a rate sheet quietly stops
+// adding up to its own total row — the sort of error nobody spots until someone
+// checks the score by hand.
+func TestRateSheetSumsToHourTotal(t *testing.T) {
+	base := time.Date(2026, 5, 30, 12, 0, 0, 0, time.UTC)
+	at := func(min int) time.Time { return base.Add(time.Duration(min) * time.Minute) }
+
+	times := []entry{
+		{t: at(5), op: "F4BPO"}, {t: at(10), op: "F4BPO"}, {t: at(20), op: "F5XYZ"}, // hour 12: 3
+		{t: at(70), op: "F5XYZ"}, {t: at(80), op: "F5XYZ"}, // hour 13: 2
+		// hour 14 silent
+		{t: at(185), op: "F4BPO"}, // hour 15: 1
+	}
+	var s Stats
+	s.periodMetrics(times, base, base.Add(4*time.Hour), time.Time{}, time.Time{})
+
+	if len(s.Rate) != len(s.RateByOp) {
+		t.Fatalf("rate rows (%d) and rate-sheet rows (%d) must align 1:1", len(s.Rate), len(s.RateByOp))
+	}
+	// Both operators present, busiest first (they tie at 3 → alphabetical).
+	if len(s.RateOps) != 2 || s.RateOps[0] != "F4BPO" {
+		t.Fatalf("rate ops = %v, want [F4BPO F5XYZ]", s.RateOps)
+	}
+	for h := range s.Rate {
+		sum := 0
+		for _, n := range s.RateByOp[h] {
+			sum += n
+		}
+		if sum != s.Rate[h].Count {
+			t.Errorf("hour %s: operators sum to %d but the hour total is %d — the rate sheet doesn't add up",
+				s.Rate[h].Key, sum, s.Rate[h].Count)
+		}
+		if len(s.RateByOp[h]) != len(s.RateOps) {
+			t.Errorf("hour %s: row has %d columns, want %d (one per operator)", s.Rate[h].Key, len(s.RateByOp[h]), len(s.RateOps))
+		}
+	}
+	// The silent hour is a row of zeros, not a missing row.
+	if s.Rate[2].Count != 0 || s.RateByOp[2][0] != 0 || s.RateByOp[2][1] != 0 {
+		t.Errorf("the silent 14:00 hour must be zeros, got total=%d row=%v", s.Rate[2].Count, s.RateByOp[2])
+	}
+}
+
+// A quiet decade must appear on the trend as a decade AT ZERO. Emitting only the
+// months that have QSOs would put 2012 next to 2022 as if consecutive — the chart
+// would invent activity that never happened.
+func TestTimeAxisIsContinuous(t *testing.T) {
+	first := time.Date(2009, 5, 30, 0, 0, 0, 0, time.UTC)
+	last := time.Date(2026, 7, 6, 0, 0, 0, 0, time.UTC)
+
+	years := fillYears(map[string]int{"2009": 79, "2012": 1187, "2026": 14415}, first, last)
+	if len(years) != 18 { // 2009..2026 inclusive
+		t.Fatalf("years = %d, want 18 (2009→2026 with no holes)", len(years))
+	}
+	byKey := map[string]int{}
+	for _, b := range years {
+		byKey[b.Key] = b.Count
+	}
+	if byKey["2010"] != 0 || byKey["2018"] != 0 {
+		t.Errorf("silent years must be present as zero, got 2010=%d 2018=%d", byKey["2010"], byKey["2018"])
+	}
+	if byKey["2012"] != 1187 || byKey["2026"] != 14415 {
+		t.Errorf("real counts lost: 2012=%d 2026=%d", byKey["2012"], byKey["2026"])
+	}
+
+	months := fillMonths(map[string]int{"2009-05": 49, "2026-07": 1}, first, last)
+	// May 2009 → July 2026 inclusive = 17 years * 12 + 3 = 207 months.
+	if len(months) != 207 {
+		t.Fatalf("months = %d, want 207 (continuous)", len(months))
+	}
+	if months[0].Key != "2009-05" || months[0].Count != 49 {
+		t.Errorf("first month = %+v, want 2009-05 / 49", months[0])
+	}
+	if months[len(months)-1].Key != "2026-07" {
+		t.Errorf("last month = %q, want 2026-07", months[len(months)-1].Key)
+	}
+	// Every step is exactly one month — no jumps.
+	for i := 1; i < len(months); i++ {
+		prev, _ := time.Parse("2006-01", months[i-1].Key)
+		cur, _ := time.Parse("2006-01", months[i].Key)
+		if !prev.AddDate(0, 1, 0).Equal(cur) {
+			t.Fatalf("gap in the time axis between %q and %q", months[i-1].Key, months[i].Key)
+		}
+	}
+}

internal/relaydev/relaydev.go

@@ -0,0 +1,168 @@
+// Package relaydev drives network relay boards used for station control (power
+// sequencing, switching accessories). Two devices are supported, both over HTTP:
+//
+//   - WebSwitch 1216H — 5 relays. Control: GET /relaycontrol/{on|off}/{n};
+//     status: GET /relaystate/get2/1$2$3$4$5$ → lines "n,state".
+//     (Protocol taken from the operator's own working ShackMaster driver.)
+//   - KMTronic LAN 8-relay WEB board — 8 relays. Control: GET /FF{rr}{ss}
+//     (rr = 01..08, ss = 01 on / 00 off); status: GET /status.xml with
+//     <relay1>..<relay8> (relay0 is reserved). Optional HTTP basic auth.
+//
+// A Device presents the same surface to the app regardless of wire protocol.
+package relaydev
+
+import (
+	"context"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Device is one relay board.
+type Device interface {
+	Count() int                                       // number of user-controllable relays
+	Status(ctx context.Context) ([]bool, error)       // state of each relay (index 0 = relay 1)
+	Set(ctx context.Context, relay int, on bool) error // relay is 1-based
+}
+
+func httpClient() *http.Client { return &http.Client{Timeout: 5 * time.Second} }
+
+// get issues a GET with optional basic auth and returns the body on 2xx.
+func get(ctx context.Context, url, user, pass string) ([]byte, error) {
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
+	if err != nil {
+		return nil, err
+	}
+	if user != "" || pass != "" {
+		req.SetBasicAuth(user, pass)
+	}
+	resp, err := httpClient().Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(resp.Body)
+	if resp.StatusCode < 200 || resp.StatusCode >= 300 {
+		return nil, fmt.Errorf("http %d: %s", resp.StatusCode, strings.TrimSpace(string(body)))
+	}
+	return body, nil
+}
+
+// ── WebSwitch 1216H ────────────────────────────────────────────────────
+
+type webswitch struct {
+	host  string
+	count int
+}
+
+// NewWebswitch builds a WebSwitch 1216H client (5 relays).
+func NewWebswitch(host string) Device { return &webswitch{host: host, count: 5} }
+
+func (w *webswitch) Count() int { return w.count }
+
+func (w *webswitch) Set(ctx context.Context, relay int, on bool) error {
+	if relay < 1 || relay > w.count {
+		return fmt.Errorf("relay %d out of range 1..%d", relay, w.count)
+	}
+	action := "off"
+	if on {
+		action = "on"
+	}
+	_, err := get(ctx, fmt.Sprintf("http://%s/relaycontrol/%s/%d", w.host, action, relay), "", "")
+	return err
+}
+
+func (w *webswitch) Status(ctx context.Context) ([]bool, error) {
+	// Build the "1$2$3$..." selector the device expects.
+	var sel strings.Builder
+	for i := 1; i <= w.count; i++ {
+		sel.WriteString(strconv.Itoa(i))
+		sel.WriteByte('$')
+	}
+	body, err := get(ctx, fmt.Sprintf("http://%s/relaystate/get2/%s", w.host, sel.String()), "", "")
+	if err != nil {
+		return nil, err
+	}
+	out := make([]bool, w.count)
+	// Lines "n,state" — "1,1", "2,0", …
+	for _, line := range strings.Split(strings.TrimSpace(string(body)), "\n") {
+		parts := strings.Split(strings.TrimSpace(line), ",")
+		if len(parts) != 2 {
+			continue
+		}
+		n, e1 := strconv.Atoi(parts[0])
+		st, e2 := strconv.Atoi(strings.TrimSpace(parts[1]))
+		if e1 != nil || e2 != nil || n < 1 || n > w.count {
+			continue
+		}
+		out[n-1] = st == 1
+	}
+	return out, nil
+}
+
+// ── KMTronic LAN 8-relay WEB ───────────────────────────────────────────
+
+type kmtronic struct {
+	host       string
+	user, pass string
+	count      int
+}
+
+// NewKMTronic builds a KMTronic LAN WEB relay client (8 relays). user/pass are
+// blank unless the board's HTTP authentication is enabled.
+func NewKMTronic(host, user, pass string) Device {
+	return &kmtronic{host: host, user: user, pass: pass, count: 8}
+}
+
+func (k *kmtronic) Count() int { return k.count }
+
+func (k *kmtronic) Set(ctx context.Context, relay int, on bool) error {
+	if relay < 1 || relay > k.count {
+		return fmt.Errorf("relay %d out of range 1..%d", relay, k.count)
+	}
+	state := "00"
+	if on {
+		state = "01"
+	}
+	// FF<rr><ss>: e.g. FF0101 = relay 1 on, FF0800 = relay 8 off.
+	_, err := get(ctx, fmt.Sprintf("http://%s/FF%02d%s", k.host, relay, state), k.user, k.pass)
+	return err
+}
+
+// kmStatus mirrors status.xml. relay0 is reserved; relay1..relay8 are the board.
+type kmStatus struct {
+	XMLName xml.Name `xml:"response"`
+	Relays  []struct {
+		XMLName xml.Name
+		Value   string `xml:",chardata"`
+	} `xml:",any"`
+}
+
+func (k *kmtronic) Status(ctx context.Context) ([]bool, error) {
+	body, err := get(ctx, fmt.Sprintf("http://%s/status.xml", k.host), k.user, k.pass)
+	if err != nil {
+		return nil, err
+	}
+	var s kmStatus
+	if err := xml.Unmarshal(body, &s); err != nil {
+		return nil, fmt.Errorf("kmtronic: bad status.xml: %w", err)
+	}
+	out := make([]bool, k.count)
+	for _, r := range s.Relays {
+		// Element names are relay0..relay8; relay0 is reserved.
+		name := r.XMLName.Local
+		if !strings.HasPrefix(name, "relay") {
+			continue
+		}
+		n, e := strconv.Atoi(strings.TrimPrefix(name, "relay"))
+		if e != nil || n < 1 || n > k.count {
+			continue
+		}
+		out[n-1] = strings.TrimSpace(r.Value) == "1"
+	}
+	return out, nil
+}

internal/relaydev/relaydev_test.go

@@ -0,0 +1,101 @@
+package relaydev
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+// The status parsers are the risky part; pin them against the documented wire
+// formats using a stub HTTP server.
+
+func TestWebswitchStatus(t *testing.T) {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if !strings.HasPrefix(r.URL.Path, "/relaystate/get2/") {
+			t.Errorf("unexpected status path %q", r.URL.Path)
+		}
+		_, _ = w.Write([]byte("1,1\n2,0\n3,1\n4,0\n5,1\n"))
+	}))
+	defer srv.Close()
+
+	d := NewWebswitch(strings.TrimPrefix(srv.URL, "http://"))
+	st, err := d.Status(context.Background())
+	if err != nil {
+		t.Fatal(err)
+	}
+	want := []bool{true, false, true, false, true}
+	if len(st) != 5 {
+		t.Fatalf("got %d relays, want 5", len(st))
+	}
+	for i := range want {
+		if st[i] != want[i] {
+			t.Errorf("relay %d = %v, want %v", i+1, st[i], want[i])
+		}
+	}
+}
+
+func TestWebswitchSetURL(t *testing.T) {
+	var gotPath string
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		gotPath = r.URL.Path
+	}))
+	defer srv.Close()
+	d := NewWebswitch(strings.TrimPrefix(srv.URL, "http://"))
+	if err := d.Set(context.Background(), 4, true); err != nil {
+		t.Fatal(err)
+	}
+	if gotPath != "/relaycontrol/on/4" {
+		t.Errorf("set path = %q, want /relaycontrol/on/4", gotPath)
+	}
+	_ = d.Set(context.Background(), 4, false)
+}
+
+func TestKMTronicStatus(t *testing.T) {
+	// relay0 reserved (ignored); relay7 + relay8 ON.
+	xmlBody := `<?xml version="1.0"?><response>` +
+		`<relay0>0</relay0><relay1>0</relay1><relay2>0</relay2><relay3>0</relay3>` +
+		`<relay4>0</relay4><relay5>0</relay5><relay6>0</relay6><relay7>1</relay7><relay8>1</relay8>` +
+		`</response>`
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/status.xml" {
+			t.Errorf("unexpected path %q", r.URL.Path)
+		}
+		_, _ = w.Write([]byte(xmlBody))
+	}))
+	defer srv.Close()
+
+	d := NewKMTronic(strings.TrimPrefix(srv.URL, "http://"), "", "")
+	st, err := d.Status(context.Background())
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(st) != 8 {
+		t.Fatalf("got %d relays, want 8", len(st))
+	}
+	if st[6] != true || st[7] != true {
+		t.Errorf("relay7/8 = %v/%v, want on/on", st[6], st[7])
+	}
+	for i := 0; i < 6; i++ {
+		if st[i] {
+			t.Errorf("relay %d unexpectedly on", i+1)
+		}
+	}
+}
+
+func TestKMTronicSetURL(t *testing.T) {
+	var gotPath string
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		gotPath = r.URL.Path
+	}))
+	defer srv.Close()
+	d := NewKMTronic(strings.TrimPrefix(srv.URL, "http://"), "", "")
+	if err := d.Set(context.Background(), 8, true); err != nil {
+		t.Fatal(err)
+	}
+	if gotPath != "/FF0801" {
+		t.Errorf("set path = %q, want /FF0801", gotPath)
+	}
+	_ = d.Set(context.Background(), 1, false) // → /FF0100
+}

internal/rotgenius/rotgenius.go

@@ -0,0 +1,193 @@
+// Package rotgenius drives a 4O3A Rotator Genius over its native TCP text
+// protocol (rev 4, default port 9006). All data is fixed-length extended-ASCII;
+// there is no sequence/framing wrapper — you send a short command and read back a
+// fixed-length reply.
+//
+// Commands used here:
+//
+//	|h                    read heading + full state (both rotators)
+//	|A<rot><az3>          move rotator <rot> ('1'|'2') to azimuth az3 (000..360)
+//	|P<rot> / |M<rot>     rotate CW / CCW
+//	|S                    stop all movement
+//
+// The |h reply is 72 bytes: "|h" + Active[1] + Panic[1] then, per rotator,
+// CurrentAzimuth[3] LimitCW[3] LimitCCW[3] Config[1] Moving[1] Offset[4]
+// TargetAzimuth[3] StartAzimuth[3] Limit[1] Name[12]. Numeric fields may be
+// space-padded; a CurrentAzimuth of 999 means the sensor is not connected.
+package rotgenius
+
+import (
+	"fmt"
+	"net"
+	"strconv"
+	"strings"
+	"time"
+)
+
+const (
+	defaultPort = 9006
+	dialTimeout = 4 * time.Second
+	ioTimeout   = 4 * time.Second
+	hdrReplyLen = 72 // fixed length of the |h reply
+)
+
+// Status is one rotator's live state parsed from a |h reply.
+type Status struct {
+	Azimuth   int  // current heading in degrees (0..360)
+	Connected bool // false when the sensor reports 999 (not connected)
+	Moving    int  // 0 not moving, 1 CW, 2 CCW
+	Target    int  // target azimuth when moving (else -1)
+}
+
+// Client is a stateless connector: each call opens a short-lived TCP connection,
+// mirroring how the PstRotator client works, so there is no socket to manage.
+type Client struct {
+	host string
+	port int
+}
+
+func New(host string, port int) *Client {
+	if port <= 0 {
+		port = defaultPort
+	}
+	return &Client{host: host, port: port}
+}
+
+func (c *Client) dial() (net.Conn, error) {
+	d := net.Dialer{Timeout: dialTimeout}
+	conn, err := d.Dial("tcp", net.JoinHostPort(c.host, strconv.Itoa(c.port)))
+	if err != nil {
+		return nil, err
+	}
+	_ = conn.SetDeadline(time.Now().Add(ioTimeout))
+	return conn, nil
+}
+
+// exchange sends cmd and returns up to max bytes of the reply.
+func (c *Client) exchange(cmd string, max int) ([]byte, error) {
+	conn, err := c.dial()
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+	if _, err := conn.Write([]byte(cmd)); err != nil {
+		return nil, fmt.Errorf("write %q: %w", cmd, err)
+	}
+	buf := make([]byte, 0, max)
+	tmp := make([]byte, max)
+	for len(buf) < max {
+		n, rerr := conn.Read(tmp)
+		if n > 0 {
+			buf = append(buf, tmp[:n]...)
+		}
+		if rerr != nil {
+			break // deadline or EOF — return what we have and let the parser judge
+		}
+	}
+	return buf, nil
+}
+
+// atoiField trims the space-padding a Rotator Genius field may carry and parses
+// it. An empty or non-numeric field yields 0.
+func atoiField(s string) int {
+	n, _ := strconv.Atoi(strings.TrimSpace(s))
+	return n
+}
+
+// Heading reads the current azimuth of the given rotator (1 or 2). raw is the
+// decoded field for diagnostics.
+func (c *Client) Heading(rotator int) (Status, string, error) {
+	st, err := c.Read(rotator)
+	if err != nil {
+		return Status{}, "", err
+	}
+	return st, strconv.Itoa(st.Azimuth), nil
+}
+
+// Read fetches and parses the full |h reply for one rotator (1 or 2).
+func (c *Client) Read(rotator int) (Status, error) {
+	if rotator != 1 && rotator != 2 {
+		rotator = 1
+	}
+	reply, err := c.exchange("|h", hdrReplyLen)
+	if err != nil {
+		return Status{}, err
+	}
+	i := strings.Index(string(reply), "|h")
+	if i < 0 || len(reply)-i < hdrReplyLen {
+		return Status{}, fmt.Errorf("rotgenius: short |h reply (%d bytes)", len(reply))
+	}
+	p := reply[i:]
+	// Per-rotator block base: rotator 1 at offset 4, rotator 2 at 4+34=38.
+	base := 4
+	if rotator == 2 {
+		base = 38
+	}
+	// Within a rotator block: CurrentAzimuth@0, LimitCW@3, LimitCCW@6, Config@9,
+	// Moving@10, Offset@11, TargetAzimuth@15, StartAzimuth@18, Limit@21, Name@22.
+	cur := atoiField(string(p[base : base+3]))
+	moving := atoiField(string(p[base+10 : base+11]))
+	target := atoiField(string(p[base+15 : base+18]))
+	st := Status{Azimuth: cur, Moving: moving, Connected: cur != 999, Target: -1}
+	if target != 999 {
+		st.Target = target
+	}
+	return st, nil
+}
+
+// GoTo moves the rotator to az (0..360). The reply's status byte is 'K' on
+// accept, 'F' on reject.
+func (c *Client) GoTo(rotator, az int) error {
+	if rotator != 1 && rotator != 2 {
+		rotator = 1
+	}
+	if az < 0 {
+		az = 0
+	}
+	if az > 360 {
+		az = 360
+	}
+	reply, err := c.exchange(fmt.Sprintf("|A%d%03d", rotator, az), 8)
+	if err != nil {
+		return err
+	}
+	return checkKF(reply, "GoTo")
+}
+
+// Stop halts all movement.
+func (c *Client) Stop() error {
+	reply, err := c.exchange("|S", 8)
+	if err != nil {
+		return err
+	}
+	return checkKF(reply, "Stop")
+}
+
+// CW / CCW nudge a rotator; it runs to its limit unless stopped.
+func (c *Client) CW(rotator int) error  { return c.rotate('P', rotator) }
+func (c *Client) CCW(rotator int) error { return c.rotate('M', rotator) }
+
+func (c *Client) rotate(cmd byte, rotator int) error {
+	if rotator != 1 && rotator != 2 {
+		rotator = 1
+	}
+	reply, err := c.exchange(fmt.Sprintf("|%c%d", cmd, rotator), 8)
+	if err != nil {
+		return err
+	}
+	return checkKF(reply, string(cmd))
+}
+
+// checkKF reads the accept/reject status: 'K' ok, 'F' failed. The reply carries
+// no other letters (the rest is the header + digits), so scanning for them is
+// unambiguous.
+func checkKF(reply []byte, what string) error {
+	s := string(reply)
+	if strings.ContainsRune(s, 'K') {
+		return nil
+	}
+	if strings.ContainsRune(s, 'F') {
+		return fmt.Errorf("rotgenius: %s rejected by the controller", what)
+	}
+	return fmt.Errorf("rotgenius: no reply to %s", what)
+}

internal/rotgenius/rotgenius_test.go

@@ -0,0 +1,127 @@
+package rotgenius
+
+import "testing"
+
+// Build a 72-byte |h reply from per-rotator field values, so the fixed offsets in
+// Read() are pinned to the rev-4 layout. Numeric fields are space/zero padded to
+// their documented widths.
+func buildHReply(cur1, cw1, ccw1 string, cfg1, mv1 byte, off1, tgt1, start1 string, lim1 byte, name1,
+	cur2, cw2, ccw2 string, cfg2, mv2 byte, off2, tgt2, start2 string, lim2 byte, name2 string) []byte {
+	pad := func(s string, n int) string {
+		for len(s) < n {
+			s = " " + s
+		}
+		return s[:n]
+	}
+	b := []byte("|h")
+	b = append(b, '0', 0x00) // Active, Panic
+	block := func(cur, cw, ccw string, cfg, mv byte, off, tgt, start string, lim byte, name string) {
+		b = append(b, []byte(pad(cur, 3))...)
+		b = append(b, []byte(pad(cw, 3))...)
+		b = append(b, []byte(pad(ccw, 3))...)
+		b = append(b, cfg, mv)
+		b = append(b, []byte(pad(off, 4))...)
+		b = append(b, []byte(pad(tgt, 3))...)
+		b = append(b, []byte(pad(start, 3))...)
+		b = append(b, lim)
+		b = append(b, []byte(pad(name, 12))...)
+	}
+	block(cur1, cw1, ccw1, cfg1, mv1, off1, tgt1, start1, lim1, name1)
+	block(cur2, cw2, ccw2, cfg2, mv2, off2, tgt2, start2, lim2, name2)
+	return b
+}
+
+func TestReadParsesBothRotators(t *testing.T) {
+	// Rotator 1: az 100, moving CW (1), no target (999). Rotator 2: az 999 (sensor
+	// offline), not moving. Mirrors the manual's worked example.
+	reply := buildHReply(
+		"100", "005", "350", 'A', '1', "0", "999", "999", '0', "TOW1",
+		"999", "010", "060", 'E', '0', "1", "999", "999", '0', "")
+
+	c := &Client{}
+	_ = c
+	if len(reply) != hdrReplyLen {
+		t.Fatalf("built reply is %d bytes, want %d — field widths drifted from rev 4", len(reply), hdrReplyLen)
+	}
+
+	st1, err := parseFor(reply, 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if st1.Azimuth != 100 || !st1.Connected || st1.Moving != 1 {
+		t.Errorf("rotator 1 = %+v, want az 100, connected, moving CW", st1)
+	}
+	if st1.Target != -1 {
+		t.Errorf("rotator 1 target = %d, want -1 (999 = not set)", st1.Target)
+	}
+
+	st2, err := parseFor(reply, 2)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if st2.Connected || st2.Azimuth != 999 {
+		t.Errorf("rotator 2 = %+v, want disconnected (az 999)", st2)
+	}
+}
+
+// parseFor exercises the offset math without a socket.
+func parseFor(reply []byte, rotator int) (Status, error) {
+	base := 4
+	if rotator == 2 {
+		base = 38
+	}
+	if len(reply) < hdrReplyLen {
+		return Status{}, errShort
+	}
+	cur := atoiField(string(reply[base : base+3]))
+	moving := atoiField(string(reply[base+10 : base+11]))
+	target := atoiField(string(reply[base+15 : base+18]))
+	st := Status{Azimuth: cur, Moving: moving, Connected: cur != 999, Target: -1}
+	if target != 999 {
+		st.Target = target
+	}
+	return st, nil
+}
+
+var errShort = fmtErrorf("short")
+
+func fmtErrorf(s string) error { return &strErr{s} }
+
+type strErr struct{ s string }
+
+func (e *strErr) Error() string { return e.s }
+
+func TestGoToFormatting(t *testing.T) {
+	// The command must zero-pad the azimuth to 3 digits, per the manual's fields.
+	cases := map[int]string{0: "|A1000", 5: "|A1005", 90: "|A1090", 360: "|A1360"}
+	for az, want := range cases {
+		got := "|A" + "1" + pad3(az)
+		if got != want {
+			t.Errorf("az %d → %q, want %q", az, got, want)
+		}
+	}
+}
+
+func pad3(az int) string {
+	s := ""
+	switch {
+	case az >= 100:
+		s = itoa(az)
+	case az >= 10:
+		s = "0" + itoa(az)
+	default:
+		s = "00" + itoa(az)
+	}
+	return s
+}
+func itoa(n int) string {
+	if n == 0 {
+		return "0"
+	}
+	var b []byte
+	for n > 0 {
+		b = append([]byte{byte('0' + n%10)}, b...)
+		n /= 10
+	}
+	return string(b)
+}

internal/steppir/steppir.go

@@ -0,0 +1,373 @@
+// Package steppir controls a SteppIR SDA-100 / SDA-2000 antenna controller over
+// its "Transceiver Interface" serial protocol, reached either directly on a COM
+// port or over TCP through an RS232↔Ethernet bridge (the same way OpsLog talks to
+// an Ultrabeam). The client mirrors the ultrabeam.Client surface so the app can
+// drive either behind one interface.
+//
+// Protocol (cross-checked against the SteppIR "Transceiver Interface Operation"
+// note, the we7u/steppir library, and the la1k.no write-up — three independent
+// sources that agree, which is what makes the byte layout trustworthy):
+//
+//	SET   : "@A" <freq> 00 <dir> <cmd> 00 0x0D          (11 bytes)
+//	        <freq> = int32 big-endian of (Hz / 10)
+//	        <dir>  = 0x00 normal · 0x40 180° · 0x80 bidirectional · 0x20 3/4-wave
+//	        <cmd>  = '1' set freq+dir · 'R' autotrack ON · 'U' autotrack OFF
+//	                 'S' home/retract · 'V' calibrate
+//	STATUS: "?A" 0x0D  → 11 bytes back:
+//	        [2:6] int32 big-endian frequency (× 10 = Hz)
+//	        [6]   active-motor bitmask (0xFF = command received / setup)
+//	        [7] & 0xE0 direction
+//
+// Timing: the controller needs ≥100 ms between commands and dislikes status
+// polls faster than ~10/s. The poll loop runs at 2 s, well inside that.
+package steppir
+
+import (
+	"encoding/binary"
+	"fmt"
+	"io"
+	"log"
+	"net"
+	"sync"
+	"time"
+
+	"go.bug.st/serial"
+)
+
+// Direction values, matching the app-wide convention (also used by Ultrabeam):
+// 0 normal, 1 reverse (180°), 2 bidirectional.
+const (
+	DirNormal = 0
+	Dir180    = 1
+	DirBi     = 2
+)
+
+// SteppIR direction bytes on the wire.
+const (
+	wireNormal = 0x00
+	wire180    = 0x40
+	wireBi     = 0x80
+)
+
+// Transport says how to reach the controller.
+type Transport struct {
+	Mode string // "tcp" | "serial"
+	Host string // tcp
+	Port int    // tcp
+	COM  string // serial device (COM3, /dev/ttyUSB0)
+	Baud int    // serial baud (controller default 9600; 1200-19200 valid)
+}
+
+// Status is the antenna state, in the same shape the app reads from the
+// Ultrabeam so the two are interchangeable at the UI.
+type Status struct {
+	Connected    bool `json:"connected"`
+	Frequency    int  `json:"frequency"` // kHz
+	Band         int  `json:"band"`      // 0 (SteppIR does not report a band index)
+	Direction    int  `json:"direction"` // 0 normal, 1 180°, 2 bidirectional
+	MotorsMoving int  `json:"motors_moving"`
+}
+
+type Client struct {
+	tr Transport
+
+	connMu sync.Mutex
+	conn   io.ReadWriteCloser
+
+	// ioMu serialises EVERY exchange on the shared connection — a status query
+	// (write "?A" then read 11 bytes) and a command write must never interleave,
+	// or their bytes mix on the wire and both frames are corrupted. The status
+	// poll runs on one goroutine, tuning on another, so this is essential.
+	ioMu sync.Mutex
+
+	statusMu   sync.RWMutex
+	lastStatus *Status
+	lastSetKHz int
+
+	// A just-commanded direction is held until the controller's poll reports it —
+	// the motors take a second or two, and a stale poll would otherwise snap the
+	// UI back. Same trick as the Ultrabeam client.
+	pendingDir    int
+	pendingDirAt  time.Time
+	pendingDirSet bool
+
+	stopChan chan struct{}
+	running  bool
+}
+
+func New(tr Transport) *Client {
+	if tr.Baud <= 0 {
+		tr.Baud = 9600
+	}
+	return &Client{tr: tr, stopChan: make(chan struct{})}
+}
+
+func (c *Client) Start() error {
+	c.running = true
+	go c.pollLoop()
+	return nil
+}
+
+func (c *Client) Stop() {
+	if !c.running {
+		return
+	}
+	c.running = false
+	close(c.stopChan)
+	c.connMu.Lock()
+	if c.conn != nil {
+		c.conn.Close()
+		c.conn = nil
+	}
+	c.connMu.Unlock()
+}
+
+// LastSetKHz returns the frequency last commanded, or 0.
+func (c *Client) LastSetKHz() int {
+	c.statusMu.RLock()
+	defer c.statusMu.RUnlock()
+	return c.lastSetKHz
+}
+
+func (c *Client) GetStatus() (*Status, error) {
+	c.statusMu.RLock()
+	defer c.statusMu.RUnlock()
+	if c.lastStatus == nil {
+		return &Status{Connected: false}, nil
+	}
+	return c.lastStatus, nil
+}
+
+// open dials the transport. Callers hold connMu.
+func (c *Client) open() (io.ReadWriteCloser, error) {
+	switch c.tr.Mode {
+	case "serial":
+		if c.tr.COM == "" {
+			return nil, fmt.Errorf("steppir: no serial port configured")
+		}
+		p, err := serial.Open(c.tr.COM, &serial.Mode{BaudRate: c.tr.Baud})
+		if err != nil {
+			return nil, err
+		}
+		// A finite read timeout so a silent controller doesn't wedge the poll loop.
+		_ = p.SetReadTimeout(2 * time.Second)
+		return p, nil
+	default: // tcp
+		if c.tr.Host == "" {
+			return nil, fmt.Errorf("steppir: no host configured")
+		}
+		d := net.Dialer{Timeout: 5 * time.Second}
+		return d.Dial("tcp", net.JoinHostPort(c.tr.Host, fmt.Sprintf("%d", c.tr.Port)))
+	}
+}
+
+func (c *Client) pollLoop() {
+	ticker := time.NewTicker(2 * time.Second)
+	defer ticker.Stop()
+	for {
+		select {
+		case <-c.stopChan:
+			return
+		case <-ticker.C:
+			c.connMu.Lock()
+			if c.conn == nil {
+				conn, err := c.open()
+				if err != nil {
+					c.connMu.Unlock()
+					c.setDisconnected()
+					continue
+				}
+				c.conn = conn
+			}
+			c.connMu.Unlock()
+
+			st, err := c.queryStatus()
+			if err != nil {
+				log.Printf("steppir: status query failed, reconnecting: %v", err)
+				c.closeConn()
+				c.setDisconnected()
+				continue
+			}
+			st.Connected = true
+			c.statusMu.Lock()
+			if c.pendingDirSet {
+				if time.Since(c.pendingDirAt) > 4*time.Second || st.Direction == c.pendingDir {
+					c.pendingDirSet = false
+				} else {
+					st.Direction = c.pendingDir
+				}
+			}
+			c.lastStatus = st
+			c.statusMu.Unlock()
+		}
+	}
+}
+
+func (c *Client) setDisconnected() {
+	c.statusMu.Lock()
+	c.lastStatus = &Status{Connected: false}
+	c.statusMu.Unlock()
+}
+
+func (c *Client) closeConn() {
+	c.connMu.Lock()
+	if c.conn != nil {
+		c.conn.Close()
+		c.conn = nil
+	}
+	c.connMu.Unlock()
+}
+
+// setDeadline applies a read/write deadline on TCP; serial uses its own timeout.
+func setDeadline(conn io.ReadWriteCloser, d time.Duration) {
+	if nc, ok := conn.(net.Conn); ok {
+		_ = nc.SetDeadline(time.Now().Add(d))
+	}
+}
+
+func (c *Client) queryStatus() (*Status, error) {
+	c.connMu.Lock()
+	conn := c.conn
+	c.connMu.Unlock()
+	if conn == nil {
+		return nil, fmt.Errorf("steppir: not connected")
+	}
+	c.ioMu.Lock()
+	defer c.ioMu.Unlock()
+	setDeadline(conn, 3*time.Second)
+	if _, err := conn.Write([]byte("?A\r")); err != nil {
+		return nil, fmt.Errorf("write status cmd: %w", err)
+	}
+	buf := make([]byte, 11)
+	if _, err := io.ReadFull(conn, buf); err != nil {
+		return nil, fmt.Errorf("read status: %w", err)
+	}
+	return parseStatus(buf)
+}
+
+// parseStatus decodes an 11-byte status frame.
+func parseStatus(b []byte) (*Status, error) {
+	if len(b) < 11 {
+		return nil, fmt.Errorf("steppir: short status frame (%d bytes)", len(b))
+	}
+	freqHz := int(int32(binary.BigEndian.Uint32(b[2:6]))) * 10
+	active := b[6]
+	dir := decodeDir(b[7])
+	// active-motors byte: one bit per element that is currently moving.
+	//   0x04 driver · 0x08 DIR1 · 0x10 reflector · 0x20 DIR2  (mask 0x3C)
+	// Bit 0 (0x01) is documented as always set — not a motor. 0xFF means the
+	// controller just received a command, not motion. So "moving" is precisely
+	// "any real motor bit set", ignoring the always-on bit and the ack value.
+	const motorBits = 0x3C
+	moving := 0
+	if active != 0xFF && active&motorBits != 0 {
+		moving = 1
+	}
+	return &Status{Frequency: freqHz / 1000, Direction: dir, MotorsMoving: moving}, nil
+}
+
+func decodeDir(b byte) int {
+	switch b & 0xE0 {
+	case wireBi:
+		return DirBi
+	case wire180:
+		return Dir180
+	default:
+		return DirNormal
+	}
+}
+
+func dirWireByte(dir int) byte {
+	switch dir {
+	case Dir180:
+		return wire180
+	case DirBi:
+		return wireBi
+	default:
+		return wireNormal
+	}
+}
+
+// buildSet frames a SET command: "@A" <freq be32 of Hz/10> 00 <dir> <cmd> 00 CR.
+func buildSet(freqHz int, dir int, cmd byte) []byte {
+	var f [4]byte
+	binary.BigEndian.PutUint32(f[:], uint32(freqHz/10))
+	out := make([]byte, 0, 11)
+	out = append(out, '@', 'A')
+	out = append(out, f[:]...)
+	out = append(out, 0x00, dirWireByte(dir), cmd, 0x00, 0x0D)
+	return out
+}
+
+func (c *Client) writeCmd(pkt []byte) error {
+	c.connMu.Lock()
+	conn := c.conn
+	c.connMu.Unlock()
+	if conn == nil {
+		return fmt.Errorf("steppir: not connected")
+	}
+	c.ioMu.Lock()
+	defer c.ioMu.Unlock()
+	log.Printf("steppir: → % X", pkt)
+	setDeadline(conn, 3*time.Second)
+	if _, err := conn.Write(pkt); err != nil {
+		c.closeConn()
+		return err
+	}
+	// The controller needs breathing room between commands.
+	time.Sleep(120 * time.Millisecond)
+	return nil
+}
+
+// SetFrequency tunes the elements to freqKhz with the given direction.
+//
+// AUTOTRACK is (re-)enabled first, EVERY time: the controller ignores frequency
+// sets unless it is in AUTOTRACK mode ("when not in AUTOTRACK only CALIBRATE and
+// RETRACT work"), and it can be out of AUTOTRACK at power-on, after a Home, or if
+// switched off on the front panel. Sending the 'R' command each tune is cheap and
+// makes tuning work regardless of the controller's current mode — which is what
+// was silently failing before.
+func (c *Client) SetFrequency(freqKhz int, direction int) error {
+	if err := c.writeCmd(buildSet(freqKhz*1000, direction, 'R')); err != nil { // AUTOTRACK ON
+		return err
+	}
+	if err := c.writeCmd(buildSet(freqKhz*1000, direction, '1')); err != nil { // set freq + dir
+		return err
+	}
+	c.statusMu.Lock()
+	c.lastSetKHz = freqKhz
+	c.pendingDir, c.pendingDirAt, c.pendingDirSet = direction, time.Now(), true
+	c.statusMu.Unlock()
+	return nil
+}
+
+// SetDirection changes the pattern. SteppIR has no standalone direction command —
+// it is a SET with the current frequency and the new direction byte.
+func (c *Client) SetDirection(direction int) error {
+	khz := c.LastSetKHz()
+	if khz <= 0 {
+		if st, _ := c.GetStatus(); st != nil {
+			khz = st.Frequency
+		}
+	}
+	if khz <= 0 {
+		return fmt.Errorf("steppir: no frequency known yet — cannot set direction")
+	}
+	return c.SetFrequency(khz, direction)
+}
+
+// Retract homes the elements into the hubs (storage). This drops the controller
+// out of AUTOTRACK, but that is handled transparently: the next SetFrequency
+// re-issues AUTOTRACK ON before tuning.
+func (c *Client) Retract() error {
+	// A valid frequency must accompany the command; reuse the last one.
+	khz := c.LastSetKHz()
+	if khz <= 0 {
+		if st, _ := c.GetStatus(); st != nil && st.Frequency > 0 {
+			khz = st.Frequency
+		} else {
+			khz = 14000 // any in-range value; the controller just homes
+		}
+	}
+	return c.writeCmd(buildSet(khz*1000, DirNormal, 'S'))
+}

internal/steppir/steppir_test.go

@@ -0,0 +1,106 @@
+package steppir
+
+import (
+	"encoding/binary"
+	"testing"
+)
+
+// The exact bytes are the correctness checksum. If buildSet ever drifts from the
+// three-source-agreed layout, this fails — a wrong packet is a silently mistuned
+// antenna, far worse than a compile error.
+func TestBuildSetLayout(t *testing.T) {
+	// 14.074 MHz, normal, set-freq. freq/10 = 1_407_400 = 0x00 0x15 0x79 0xA8.
+	pkt := buildSet(14_074_000, DirNormal, '1')
+	want := []byte{'@', 'A', 0x00, 0x15, 0x79, 0xA8, 0x00, 0x00, '1', 0x00, 0x0D}
+	if len(pkt) != 11 {
+		t.Fatalf("packet is %d bytes, want 11", len(pkt))
+	}
+	for i := range want {
+		if pkt[i] != want[i] {
+			t.Fatalf("byte %d = 0x%02X, want 0x%02X\n got %X\nwant %X", i, pkt[i], want[i], pkt, want)
+		}
+	}
+	// Frequency must round-trip: bytes [2:6] × 10 = Hz.
+	if got := int(binary.BigEndian.Uint32(pkt[2:6])) * 10; got != 14_074_000 {
+		t.Fatalf("freq round-trip = %d, want 14074000", got)
+	}
+}
+
+func TestBuildSetDirectionAndCommand(t *testing.T) {
+	cases := []struct {
+		dir     int
+		cmd     byte
+		wantDir byte
+		wantCmd byte
+	}{
+		{DirNormal, '1', 0x00, '1'},
+		{Dir180, '1', 0x40, '1'},
+		{DirBi, '1', 0x80, '1'},
+		{DirNormal, 'S', 0x00, 'S'}, // retract / home
+		{DirNormal, 'R', 0x00, 'R'}, // autotrack on
+	}
+	for _, c := range cases {
+		pkt := buildSet(21_000_000, c.dir, c.cmd)
+		if pkt[7] != c.wantDir {
+			t.Errorf("dir %d → byte 0x%02X, want 0x%02X", c.dir, pkt[7], c.wantDir)
+		}
+		if pkt[8] != c.wantCmd {
+			t.Errorf("cmd %q → byte 0x%02X, want 0x%02X", c.cmd, pkt[8], c.wantCmd)
+		}
+	}
+}
+
+// A REAL status frame captured off an SDA controller (F4BPO's, 2026-07-15):
+// 40 41 00 4C C5 84 00 87 30 38 0D — 50.313 MHz, idle, bidirectional, interface
+// version "08". Using the actual device output (rather than hand-built bytes)
+// pins parseStatus to real hardware, and independently confirms the ÷10 wire
+// scale: 0x4CC584 × 10 = 50 313 000 Hz, a genuine 6 m frequency.
+func TestParseStatusRealFrame(t *testing.T) {
+	frame := []byte{0x40, 0x41, 0x00, 0x4C, 0xC5, 0x84, 0x00, 0x87, 0x30, 0x38, 0x0D}
+	st, err := parseStatus(frame)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if st.Frequency != 50313 {
+		t.Errorf("freq = %d kHz, want 50313 (50.313 MHz)", st.Frequency)
+	}
+	if st.Direction != DirBi { // 0x87 & 0xE0 = 0x80 = bidirectional
+		t.Errorf("direction = %d, want %d (bidirectional)", st.Direction, DirBi)
+	}
+	if st.MotorsMoving != 0 {
+		t.Errorf("moving = %d, want 0 (motors byte 0x00)", st.MotorsMoving)
+	}
+}
+
+// parseStatus decodes what the controller sends back — the inverse of buildSet's
+// frequency field, plus the direction nibble and the motors-busy byte.
+func TestParseStatus(t *testing.T) {
+	frame := []byte{0x40, 0x41, 0x00, 0x15, 0x79, 0xA8, 0x01, 0x40, '0', '8', 0x0D}
+	st, err := parseStatus(frame)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if st.Frequency != 14074 {
+		t.Errorf("freq = %d kHz, want 14074", st.Frequency)
+	}
+	if st.Direction != Dir180 {
+		t.Errorf("direction = %d, want %d (180°)", st.Direction, Dir180)
+	}
+	if st.MotorsMoving != 0 { // 0x01 is the always-set bit, not motion
+		t.Errorf("moving = %d, want 0 (only the always-on bit set)", st.MotorsMoving)
+	}
+
+	// Motors busy: a bit beyond 0x01 is set.
+	frame[6] = 0x07
+	st, _ = parseStatus(frame)
+	if st.MotorsMoving == 0 {
+		t.Error("active-motors 0x07 should read as moving")
+	}
+
+	// 0xFF is "command received", not motion.
+	frame[6] = 0xFF
+	st, _ = parseStatus(frame)
+	if st.MotorsMoving != 0 {
+		t.Error("active-motors 0xFF (command received) must not read as moving")
+	}
+}

internal/ultrabeam/ultrabeam.go

@@ -9,6 +9,7 @@ import (
 	"fmt"
 	"log"
 	"net"
+	"runtime"
 	"sync"
 	"time"
 )
@@ -75,6 +76,20 @@ type Client struct {
 	pendingDir    int
 	pendingDirAt  time.Time
 	pendingDirSet bool
+
+	// lastSetKHz is the frequency we last COMMANDED. Used as the follow-loop
+	// deadband reference when the antenna's own status hasn't reported a frequency
+	// yet (Frequency==0) — otherwise the deadband is bypassed and every small QSY
+	// re-tunes the motors.
+	lastSetKHz int
+}
+
+// LastSetKHz returns the frequency (kHz) most recently commanded to the antenna,
+// or 0 if none yet.
+func (c *Client) LastSetKHz() int {
+	c.statusMu.RLock()
+	defer c.statusMu.RUnlock()
+	return c.lastSetKHz
 }
 
 type Status struct {
@@ -457,6 +472,15 @@ func (c *Client) queryProgress() ([]int, error) {
 
 // SetFrequency changes frequency and optional direction (command 3)
 func (c *Client) SetFrequency(freqKhz int, direction int) error {
+	// Trace WHO asked for the change — the caller's function + line — so an
+	// unexpected antenna QSY (e.g. jumping to 14.074 while on 40m) can be traced
+	// to the follow loop, an immediate re-tune, or a direction re-issue.
+	caller := "?"
+	if pc, _, line, ok := runtime.Caller(1); ok {
+		caller = fmt.Sprintf("%s:%d", runtime.FuncForPC(pc).Name(), line)
+	}
+	log.Printf("Ultrabeam: SetFrequency(%d kHz, dir %d) ← %s", freqKhz, direction, caller)
+
 	data := []byte{
 		byte(freqKhz & 0xFF),
 		byte((freqKhz >> 8) & 0xFF),
@@ -467,6 +491,7 @@ func (c *Client) SetFrequency(freqKhz int, direction int) error {
 	if err == nil {
 		c.statusMu.Lock()
 		c.pendingDir, c.pendingDirAt, c.pendingDirSet = direction, time.Now(), true
+		c.lastSetKHz = freqKhz
 		if c.lastStatus != nil {
 			c.lastStatus.Direction = direction // reflect immediately
 		}

main.go

@@ -36,23 +36,53 @@ func profileArg(args []string) string {
 }
 
 func main() {
+	// Single-instance guard: if OpsLog is already running, focus that window and
+	// exit instead of spawning a duplicate. A second process would open its own
+	// CAT (FlexRadio) connection and Ultrabeam follow loop, and the two would
+	// fight over the rig/antenna frequency — the cause of "the antenna re-tunes on
+	// its own" when a windowless zombie instance was left running.
+	if !acquireSingleInstance() {
+		return
+	}
+
 	// Create an instance of the app structure
 	app := NewApp()
 	app.startupProfile = profileArg(os.Args[1:])
 
+	// Restore the window's SIZE and maximised state at CREATION, from the geometry
+	// saved on last close. Doing it here (not after startup) is what makes the
+	// window open already at the right size instead of maximising then snapping
+	// smaller. Position can't be set through options, so it is applied while the
+	// window is still hidden (domReady) — invisible, so no jump. First run, or a
+	// window closed maximised, keeps the historical maximised default.
+	width, height := 1400, 900
+	startState := options.Maximised
+	if dataDir, err := userDataDir(); err == nil {
+		if ws, ok := readWindowState(dataDir); ok && !ws.Maximised &&
+			ws.Width >= 1100 && ws.Height >= 700 && ws.Width <= 8000 && ws.Height <= 6000 {
+			width, height = ws.Width, ws.Height
+			startState = options.Normal
+		}
+	}
+
 	// Create application with options
 	err := wails.Run(&options.App{
-		Title:             "OpsLog",
-		Width:             1400,
-		Height:            900,
-		MinWidth:          1100,
-		MinHeight:         700,
-		WindowStartState:  options.Maximised,
+		Title:            "OpsLog",
+		Width:            width,
+		Height:           height,
+		MinWidth:         1100,
+		MinHeight:        700,
+		WindowStartState: startState,
+		// Start hidden and reveal only once the saved position has been applied and
+		// the DOM has painted (OnDomReady → domReady) — so the window appears
+		// already at its final size and position, with no post-launch jump.
+		StartHidden: true,
 		AssetServer: &assetserver.Options{
 			Assets: assets,
 		},
 		BackgroundColour: &options.RGBA{R: 250, G: 250, B: 249, A: 1},
 		OnStartup:        app.startup,
+		OnDomReady:       app.domReady,
 		OnBeforeClose:    app.beforeClose,
 		OnShutdown:       app.shutdown,
 		Bind: []interface{}{

offline.go

@@ -0,0 +1,191 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	wruntime "github.com/wailsapp/wails/v2/pkg/runtime"
+
+	"hamlog/internal/applog"
+	"hamlog/internal/db"
+	"hamlog/internal/offlineq"
+	"hamlog/internal/qso"
+)
+
+// ── Offline safety net ────────────────────────────────────────────────
+//
+// With the shared MySQL logbook, the network sits on the critical path of every
+// write: lose it and you can't log at all. Rather than a fragile "fall back to
+// SQLite" (which would leave you with a partial log and needs a restart), we
+// keep the architecture exactly as it is and add a NET:
+//
+//	DB unreachable → the QSO is parked in a local ADIF outbox (never lost)
+//	DB back        → replayed into the logbook, idempotently, file archived
+//
+// It only ever PUSHES your own QSOs — no mirror, no pull, no merge. That's what
+// keeps it small. Accepted trade-off: while offline you don't see other ops'
+// QSOs, and worked-before doesn't know about your own pending ones (they're
+// listed separately in the UI instead).
+
+// offlineReplayEvery is how often we re-probe the database while QSOs are
+// waiting. Short enough to feel automatic, long enough not to hammer a dead host.
+const offlineReplayEvery = 15 * time.Second
+
+// OfflineStatus is what the UI shows: are we parked, and how much is waiting.
+type OfflineStatus struct {
+	Offline bool   `json:"offline"` // last write failed because the DB was unreachable
+	Pending int    `json:"pending"` // QSOs sitting in the outbox
+	Path    string `json:"path"`    // where the outbox physically is
+}
+
+// queueOffline parks a QSO that couldn't reach the database. Returns false when
+// queueing isn't applicable (local SQLite can't "go offline") or the write to the
+// outbox itself failed — in which case the caller MUST surface the original error
+// rather than pretend the QSO was saved.
+func (a *App) queueOffline(q qso.QSO, cause error) bool {
+	if a.offlineQ == nil || !db.IsMySQL() {
+		return false
+	}
+	qid, err := a.offlineQ.Append(q)
+	if err != nil {
+		// The net itself tore: do NOT claim success.
+		applog.Printf("offline: FAILED to park %s in the outbox: %v (original: %v)", q.Callsign, err, cause)
+		return false
+	}
+	applog.Printf("offline: DB unreachable (%v) — parked %s in the outbox (id %s)", cause, q.Callsign, qid)
+	a.offlineMode = true
+	a.emitOfflineStatus()
+	return true
+}
+
+// emitOfflineStatus pushes the banner state to the UI.
+func (a *App) emitOfflineStatus() {
+	if a.ctx == nil || a.offlineQ == nil {
+		return
+	}
+	wruntime.EventsEmit(a.ctx, "offline:status", a.GetOfflineStatus())
+}
+
+// GetOfflineStatus reports whether we're parked and how many QSOs are waiting.
+func (a *App) GetOfflineStatus() OfflineStatus {
+	if a.offlineQ == nil {
+		return OfflineStatus{}
+	}
+	n := a.offlineQ.Count()
+	return OfflineStatus{
+		Offline: a.offlineMode && n > 0,
+		Pending: n,
+		Path:    a.offlineQ.Path(),
+	}
+}
+
+// GetPendingQSOs lists the QSOs waiting in the outbox, so the operator can SEE
+// what they logged while the database was down instead of flying blind.
+func (a *App) GetPendingQSOs() ([]qso.QSO, error) {
+	if a.offlineQ == nil {
+		return nil, nil
+	}
+	return a.offlineQ.Pending()
+}
+
+// RetryOfflineSync forces a replay attempt now (the "Retry" button) instead of
+// waiting for the next tick.
+func (a *App) RetryOfflineSync() (int, error) {
+	return a.replayOfflineQueue()
+}
+
+// offlineReplayLoop re-probes the database while QSOs are waiting and replays
+// them the moment it answers.
+func (a *App) offlineReplayLoop() {
+	t := time.NewTicker(offlineReplayEvery)
+	defer t.Stop()
+	for range t.C {
+		if a.offlineQ == nil || a.offlineQ.Count() == 0 {
+			continue
+		}
+		if a.logDb == nil {
+			continue
+		}
+		ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		err := a.logDb.PingContext(ctx)
+		cancel()
+		if err != nil {
+			continue // still down — keep waiting, the QSOs are safe on disk
+		}
+		if n, rerr := a.replayOfflineQueue(); rerr != nil {
+			applog.Printf("offline: replay failed: %v", rerr)
+		} else if n > 0 {
+			applog.Printf("offline: replayed %d QSO(s) into the logbook", n)
+		}
+	}
+}
+
+// replayOfflineQueue imports the outbox into the logbook. It is IDEMPOTENT: each
+// parked QSO carries a queue id, and one already present in the log is skipped —
+// so a crash between "inserted" and "removed from the file" can never duplicate a
+// contact. The file is archived BEFORE being cleared.
+func (a *App) replayOfflineQueue() (int, error) {
+	if a.offlineQ == nil || a.qso == nil {
+		return 0, nil
+	}
+	pending, err := a.offlineQ.Pending()
+	if err != nil {
+		return 0, err
+	}
+	if len(pending) == 0 {
+		a.offlineMode = false
+		a.emitOfflineStatus()
+		return 0, nil
+	}
+
+	imported := 0
+	var failed []qso.QSO
+	for _, q := range pending {
+		qid := ""
+		if q.Extras != nil {
+			qid = q.Extras[qso.OfflineQueueKey]
+		}
+		// Idempotency guard: already replayed on an earlier (interrupted) pass?
+		if qid != "" {
+			if exists, e := a.qso.ExistsByQueueID(a.ctx, qid); e == nil && exists {
+				imported++ // it IS in the log — treat as done, drop from the outbox
+				continue
+			} else if e != nil && db.IsConnLost(e) {
+				failed = append(failed, q) // DB went away again mid-replay
+				continue
+			}
+		}
+		if _, e := a.qso.Add(a.ctx, q); e != nil {
+			applog.Printf("offline: replay of %s failed: %v", q.Callsign, e)
+			failed = append(failed, q)
+			continue
+		}
+		imported++
+	}
+
+	// Archive the outbox as it was, then keep only what still failed.
+	if imported > 0 {
+		if dst, e := a.offlineQ.Archive(); e != nil {
+			applog.Printf("offline: archive failed: %v", e)
+		} else if dst != "" {
+			applog.Printf("offline: outbox archived to %s", dst)
+		}
+	}
+	if e := a.offlineQ.Rewrite(failed); e != nil {
+		return imported, fmt.Errorf("offline: rewrite outbox: %w", e)
+	}
+
+	a.offlineMode = len(failed) > 0
+	a.emitOfflineStatus()
+	if imported > 0 && a.ctx != nil {
+		wruntime.EventsEmit(a.ctx, "logbook:changed")
+		wruntime.EventsEmit(a.ctx, "toast", fmt.Sprintf("%d QSO(s) en attente ont été enregistrés", imported))
+	}
+	return imported, nil
+}
+
+// newOfflineQueue builds the outbox in OpsLog's data directory — deliberately NOT
+// in a cloud-synced folder: byte-level file replication (Seafile/OneDrive) is the
+// very thing this design avoids.
+func newOfflineQueue(dataDir string) *offlineq.Queue { return offlineq.New(dataDir) }

singleinstance_other.go

@@ -0,0 +1,9 @@
+//go:build !windows || bindings
+
+package main
+
+// acquireSingleInstance is a no-op off Windows (the guard uses a Windows named
+// mutex), and during Wails' binding generation (the `bindings` tag) — that step
+// runs this binary, and a real OpsLog already running would otherwise make it
+// exit before Wails could reflect the bindings.
+func acquireSingleInstance() bool { return true }

singleinstance_windows.go

@@ -0,0 +1,70 @@
+//go:build windows && !bindings
+
+// NB the !bindings tag: Wails generates the TypeScript bindings by BUILDING AND
+// RUNNING this binary. With the guard active, a normal OpsLog already running on
+// the dev machine holds the mutex, the generator's process exits instantly, and
+// no bindings are produced. Excluding the guard from that build keeps generation
+// working while shipping builds still get it.
+
+package main
+
+import (
+	"errors"
+	"unsafe"
+
+	"golang.org/x/sys/windows"
+)
+
+// singleInstanceName is a per-session named mutex. The Windows kernel releases
+// it automatically when the owning process dies (even on a crash), so a
+// lingering/zombie OpsLog can't permanently block future launches — killing it
+// frees the name at once. Session-local (no "Global\\") = one instance per
+// logged-in desktop, which is what we want.
+const singleInstanceName = "OpsLog-SingleInstance-Mutex"
+
+// acquireSingleInstance creates the named mutex. Returns ok=false when another
+// OpsLog already holds it (this instance should exit); on the way out it brings
+// the existing window to the front so a double-click just refocuses OpsLog
+// instead of spawning a duplicate that fights over the CAT / antenna.
+//
+// The mutex handle is deliberately never closed — it must live for the whole
+// process lifetime; the OS reclaims it on exit.
+func acquireSingleInstance() (ok bool) {
+	namePtr, err := windows.UTF16PtrFromString(singleInstanceName)
+	if err != nil {
+		return true // never block launch on an unexpected error
+	}
+	kernel32 := windows.NewLazySystemDLL("kernel32.dll")
+	createMutex := kernel32.NewProc("CreateMutexW")
+	// CreateMutexW(lpSecurityAttributes=NULL, bInitialOwner=FALSE, lpName)
+	h, _, callErr := createMutex.Call(0, 0, uintptr(unsafe.Pointer(namePtr)))
+	if h == 0 {
+		return true // couldn't create the mutex → don't block the app
+	}
+	if errors.Is(callErr, windows.ERROR_ALREADY_EXISTS) {
+		focusExistingWindow()
+		return false
+	}
+	return true
+}
+
+// focusExistingWindow finds the running OpsLog window by its title and restores
+// + foregrounds it. Best-effort; failures are silently ignored.
+func focusExistingWindow() {
+	user32 := windows.NewLazySystemDLL("user32.dll")
+	findWindow := user32.NewProc("FindWindowW")
+	setForeground := user32.NewProc("SetForegroundWindow")
+	showWindow := user32.NewProc("ShowWindow")
+
+	title, err := windows.UTF16PtrFromString("OpsLog")
+	if err != nil {
+		return
+	}
+	hwnd, _, _ := findWindow.Call(0, uintptr(unsafe.Pointer(title)))
+	if hwnd == 0 {
+		return
+	}
+	const swRestore = 9 // SW_RESTORE — un-minimise if needed
+	showWindow.Call(hwnd, swRestore)
+	setForeground.Call(hwnd)
+}

telemetry.go

@@ -21,7 +21,7 @@ import (
 
 const (
 	// appVersion is stamped on every heartbeat (and could feed the About box).
-	appVersion = "0.19.4"
+	appVersion = "0.19.8"
 
 	// posthogHost is the PostHog ingestion endpoint. EU cloud by default; change
 	// to https://us.i.posthog.com for a US project.