fix(qsl): print "TNX QSL" rather than "TNX" on the card

The stamp answers "PSE QSL", so it reads as its counterpart or not at all: a
bare "TNX" next to a QSL message says thanks for something unnamed.

Changed at the source of the {qso.pse_tnx} token, so every card picks it up
with no template edit. The live indicator in the QSO editor and the hint beside
it follow.

app_qsl_designer.go

@@ -41,7 +41,7 @@ const appQSLCardSentField = "APP_OPSLOG_QSL_SENT"
 
 // appQSLCardRcvdField marks that a QSL was RECEIVED for this QSO (set by the
 // operator, e.g. when a card arrives by e-mail). It drives the PSE/TNX stamp on
-// the card: received → "TNX" (thanks for your card), not received → "PSE QSL"
+// the card: received → "TNX QSL" (thanks for your card), not received → "PSE QSL"
 // (please send one). Independent of ADIF qsl_rcvd, like the sent field.
 const appQSLCardRcvdField = "APP_OPSLOG_QSL_RCVD"
 
@@ -681,7 +681,7 @@ func (a *App) qslVars(q qso.QSO) (map[string]string, qslcard.CountryInfo, error)
 	// QSO (appQSLCardRcvdField): received → thank them, otherwise ask for a card.
 	pseTnx := "PSE QSL"
 	if q.Extras != nil && strings.TrimSpace(q.Extras[appQSLCardRcvdField]) != "" {
-		pseTnx = "TNX"
+		pseTnx = "TNX QSL"
 	}
 	vars := map[string]string{
 		"profile.callsign":      info.Callsign,

changelog.json

@@ -4,11 +4,13 @@
     "date": "",
     "en": [
       "Worked before: an operator's portable callsigns now count as the same station. Typing RK3DWA finds the RK3DWA/3, /P and /MM contacts too, and the other way round — before, the history only appeared if you typed the exact form. Can be turned off in Settings → General; contest dupe checking is unaffected and stays exact.",
-      "QSO editor: the OpsLog card now appears with the other confirmations. It has its own Sent / Received row in the QSL Info table, next to QSL, LoTW, eQSL and the rest, and the \"QSL received\" tick moved there from Contact's details — with its PSE QSL / TNX indicator, which is unchanged. Sent stays read-only: OpsLog stamps it when the card actually goes out."
+      "QSO editor: the OpsLog card now appears with the other confirmations. It has its own Sent / Received row in the QSL Info table, next to QSL, LoTW, eQSL and the rest, and the \"QSL received\" tick moved there from Contact's details — with its PSE QSL / TNX indicator, which is unchanged. Sent stays read-only: OpsLog stamps it when the card actually goes out.",
+      "QSL card: the {qso.pse_tnx} stamp now prints \"TNX QSL\" instead of just \"TNX\", to read as the counterpart of \"PSE QSL\"."
     ],
     "fr": [
       "Déjà contacté : les indicatifs portables d'un opérateur comptent désormais comme la même station. Taper RK3DWA retrouve aussi les QSO en RK3DWA/3, /P et /MM, et inversement — avant, l'historique n'apparaissait que si tu tapais la forme exacte. Désactivable dans Réglages → Général ; le contrôle de doublon en concours n'est pas touché et reste strict.",
-      "Éditeur de QSO : la carte OpsLog rejoint les autres confirmations. Elle a sa propre ligne Envoyée / Reçue dans le tableau de l'onglet QSL Info, à côté de QSL, LoTW, eQSL et les autres, et la case « QSL reçue » y a été déplacée depuis Détails du contact — avec son indicateur PSE QSL / TNX, inchangé. « Envoyée » reste en lecture seule : OpsLog l'inscrit quand la carte part réellement."
+      "Éditeur de QSO : la carte OpsLog rejoint les autres confirmations. Elle a sa propre ligne Envoyée / Reçue dans le tableau de l'onglet QSL Info, à côté de QSL, LoTW, eQSL et les autres, et la case « QSL reçue » y a été déplacée depuis Détails du contact — avec son indicateur PSE QSL / TNX, inchangé. « Envoyée » reste en lecture seule : OpsLog l'inscrit quand la carte part réellement.",
+      "Carte QSL : le tampon {qso.pse_tnx} imprime désormais « TNX QSL » et non plus « TNX » seul, pour répondre à « PSE QSL »."
     ]
   },
   {

frontend/src/components/QSOEditModal.tsx

@@ -435,7 +435,7 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
   );
 
   // OpsLog QSL "received" marker (ADIF extra). Drives the card's PSE/TNX stamp:
-  // received → TNX (thanks for your card), otherwise PSE QSL (please send one).
+  // received → TNX QSL (thanks for your card), otherwise PSE QSL (please send one).
   // Saved with the normal Save via draft.extras.
   const OPSLOG_QSL_RCVD = 'APP_OPSLOG_QSL_RCVD';
   const qslReceived = !!String(draft.extras?.[OPSLOG_QSL_RCVD] ?? '').trim();
@@ -717,7 +717,7 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                           </div>
                           <div className="flex items-center gap-2">
                             <span className="text-[11px] font-mono px-1.5 py-0.5 rounded bg-muted text-muted-foreground">
-                              {qslReceived ? 'TNX' : 'PSE QSL'}
+                              {qslReceived ? 'TNX QSL' : 'PSE QSL'}
                             </span>
                             <span className="text-[11px] text-muted-foreground">{t('qedit.pseTnxHint')}</span>
                           </div>