Review fixes for 0.340.0: C5 a catch-up releases the whole-guest backup when its backup legs end (red-proved); C3 the R-1187 c refusal text fits an unhealthy app; C6 two comments; C8 README backup.volumes wording; unreleased

controller/internal/appexport/restore.go

@@ -362,11 +362,13 @@ func (e *Exporter) executeImport(req ImportRequest, job *Job) {
 	// NOT running used to „overwrite config in place" — its volumes were never removed, and `docker cp` only adds and
 	// overwrites, so the result was the old data MERGED with the bundle's (a stale SQLite -wal beside the bundle's .db
 	// is a corruption shape), reported as success. Only a running app's volumes are removed first. So this import is
-	// refused here, before anything is written; the household starts the app (or removes it) and imports again.
+	// refused here, before anything is written; the household starts the app (or removes it) and imports again. „Not
+	// running" is IsStackRunning's view: running or degraded only, so an unhealthy or restarting app is refused too —
+	// the text says so and names removal (review 2026-10-22 night, C3; the import path for those states is R-1187).
 	// Pinned by TestR1187c_AStoppedAppIsNotImportedOver.
 	if isDeployed && !isRunning {
 		e.logger.Printf("[WARN] Import: refused — %s is installed but not running; importing over it would merge the old data with the bundle's (R-1187 c)", manifest.AppName)
-		e.failJob(job, step, "Az alkalmazás telepítve van, de nem fut, ezért a csomagot nem töltjük vissza: a régi adatai összekeveredhetnének a csomagéval. Az alkalmazás érintetlen. Indítsd el (vagy távolítsd el), és próbáld újra.")
+		e.failJob(job, step, "Az alkalmazás telepítve van, de nem fut rendben (leállt, vagy hibásan indul), ezért a csomagot nem töltjük vissza: a régi adatai összekeveredhetnének a csomagéval. Az alkalmazás érintetlen. Ha leállt, indítsd el; ha hibásan fut, távolítsd el. Utána próbáld újra.")
 		return
 	}