feat: Winkeyer

internal/extsvc/extsvc.go

@@ -53,7 +53,9 @@ const (
 //
 //	QRZ.com  → APIKey, ForceStationCallsign
 //	Club Log → Email, Password, Callsign, APIKey
-//	LoTW     → TQSLPath, StationLocation, KeyPassword (signs+uploads via TQSL)
+//	LoTW     → TQSLPath, StationLocation, ForceStationCallsign, KeyPassword
+//	           (signs+uploads via TQSL; ForceStationCallsign overrides
+//	           STATION_CALLSIGN so one cert can sign F4BPO / F4BPO/P / TM2Q)
 //
 // AutoUpload + UploadMode are common to all (timing is per-service, so the
 // user can run e.g. Club Log immediate and QRZ delayed).
@@ -63,7 +65,7 @@ type ServiceConfig struct {
 	Username             string     `json:"username"`               // LoTW website login (for confirmation download)
 	Password             string     `json:"password"`               // Club Log account / LoTW website password
 	Callsign             string     `json:"callsign"`               // Club Log logbook (owner) callsign
-	ForceStationCallsign string     `json:"force_station_callsign"` // QRZ
+	ForceStationCallsign string     `json:"force_station_callsign"` // QRZ + LoTW: override STATION_CALLSIGN
 	TQSLPath             string     `json:"tqsl_path"`              // LoTW: path to tqsl.exe
 	StationLocation      string     `json:"station_location"`       // LoTW: TQSL Station Location name
 	KeyPassword          string     `json:"key_password"`           // LoTW: certificate private-key password (optional)