feat: upload to external services clublog qrz

internal/lookup/lookup.go

@@ -88,16 +88,21 @@ func (m *Manager) Lookup(ctx context.Context, callsign string) (Result, error) {
 		return Result{}, fmt.Errorf("empty callsign")
 	}
 
-	if r, ok := m.cache.Get(ctx, call); ok {
-		r.Source = "cache"
-		return r, nil
-	}
-
 	m.mu.RLock()
 	providers := append([]Provider(nil), m.providers...)
 	dxcc := m.dxcc
 	m.mu.RUnlock()
 
+	if r, ok := m.cache.Get(ctx, call); ok {
+		r.Source = "cache"
+		// Re-assert the authoritative DXCC fields (country/zones/continent)
+		// from cty.dat on every cache hit — cheap (in-memory) and lets a
+		// corrected entity mapping (e.g. Sicily → Italy) heal stale cached
+		// rows without waiting for the TTL to expire.
+		fillFromDXCC(&r, dxcc)
+		return r, nil
+	}
+
 	var lastErr error
 	for _, p := range providers {
 		r, err := p.Lookup(ctx, call)