fix media workflows and download organization

internal/service/scheduler_test.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"os"
 	"path/filepath"
+	"strings"
 	"sync/atomic"
 	"testing"
 	"time"
@@ -189,6 +190,20 @@ func TestSchedulerRunNowAsyncRejectsDuplicateRun(t *testing.T) {
 	close(release)
 }
 
+func TestSchedulerStartDoesNotRegisterSubscriptionPullJob(t *testing.T) {
+	scheduler := NewSchedulerService(zap.NewNop(), nil, nil, nil, nil, nil, nil, "")
+	ctx, cancel := context.WithCancel(t.Context())
+	cancel()
+	scheduler.Start(ctx)
+	defer scheduler.Stop()
+
+	for _, status := range scheduler.Status() {
+		if strings.Contains(status.Name, "subscription") {
+			t.Fatalf("scheduler registered subscription job %q; subscriptions must be owned by SubscriptionService only", status.Name)
+		}
+	}
+}
+
 func TestSchedulerOrganizeSourceSyncsVisibilityWhenTargetAlreadyExists(t *testing.T) {
 	root := t.TempDir()
 	src := filepath.Join(root, "downloads")