frontend/src/features/workspace/WorkspaceView.tsx

@@ -50,7 +50,7 @@ import {
   Radio,
 } from 'lucide-react';
 import { BlockType, Document, DocumentBlock, DocBlocksPatchEvent, DocLockInfo, DocShare, FolderShare, SharedFolder, TagDetails, TagSummary, Team, User } from '../../lib/types';
-import { api, getToken, triggerHaptic, onWebSocketStatus, isWebSocketConnected } from '../../lib/api';
+import { api, getToken, triggerHaptic, onWebSocketStatus, isWebSocketConnected, buildWebSocketURL } from '../../lib/api';
 import { CodeBlockItem } from './CodeBlockItem';
 import { UserAutocomplete } from '../UserAutocomplete';
 import { UnifiedShareModal } from '../../components/UnifiedShareModal';
@@ -129,20 +129,10 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
   const [showIconPicker, setShowIconPicker] = useState(false);
   const [showWikiLinkMenu, setShowWikiLinkMenu] = useState(false);
 
-  // WebSocket connection status for live indicator
+  // Dedicated WebSocket connection & status for live indicator
-  const [wsConnected, setWsConnected] = useState<boolean>(() => isWebSocketConnected());
+  const wsRef = useRef<WebSocket | null>(null);
-
+  const wsReconnectTimerRef = useRef<any>(null);
-  useEffect(() => {
+  const [wsConnected, setWsConnected] = useState<boolean>(false);
-    const unsub = onWebSocketStatus((connected) => {
-      setWsConnected(connected);
-      if (connected) {
-        // Fresh re-fetch when reconnecting
-        api.getFolders().then(setCustomFolders).catch(() => {});
-        api.getSharedFolders().then(setSharedFolders).catch(() => {});
-      }
-    });
-    return unsub;
-  }, []);
 
   // Folder state (synchronized with server)
   const [customFolders, setCustomFolders] = useState<string[]>([]);
@@ -237,7 +227,7 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
   const blockInputRefs = useRef<Record<string, HTMLTextAreaElement | HTMLInputElement | null>>({});
 
   const isLockedByOther = !!(activeLock && activeLock.userId !== currentUser?.id);
-  const isReadOnly = selectedDoc?.permission === 'read';
+  const isReadOnly = selectedDoc?.permission === 'read' || isLockedByOther;
 
   // Track server-synced blocks & metadata per document, plus local unsaved block deltas
   const syncedDocMetaRef = useRef<Map<string, { title: string; icon: string; tagsJson: string; isPinned: boolean }>>(new Map());
@@ -820,10 +810,11 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
     };
   }, []);
 
-  // Real-time WebSocket listener for Document, Block Delta & Folder events
+  // Dedicated Real-time WebSocket connection for Document, Block Delta, Lock & Folder events
   useEffect(() => {
-    const handleWs = (e: any) => {
+    let isMounted = true;
-      const msg = e.detail;
+
+    const handleWsMsg = (msg: any) => {
       if (!msg || !msg.event) return;
 
       if (msg.event === 'DOC_LOCKED') {
@@ -957,8 +948,80 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
       }
     };
 
-    window.addEventListener('mindsift:ws', handleWs);
+    const connect = () => {
-    return () => window.removeEventListener('mindsift:ws', handleWs);
+      if (!isMounted) return;
+      const token = getToken();
+      if (!token) {
+        setWsConnected(false);
+        return;
+      }
+
+      if (wsRef.current) {
+        try {
+          wsRef.current.close();
+        } catch {}
+        wsRef.current = null;
+      }
+
+      try {
+        const url = buildWebSocketURL();
+        const ws = new WebSocket(url);
+        wsRef.current = ws;
+
+        ws.onopen = () => {
+          if (!isMounted) return;
+          setWsConnected(true);
+          api.getFolders().then(setCustomFolders).catch(() => {});
+          api.getSharedFolders().then(setSharedFolders).catch(() => {});
+        };
+
+        ws.onclose = () => {
+          if (!isMounted) return;
+          setWsConnected(false);
+          clearTimeout(wsReconnectTimerRef.current);
+          wsReconnectTimerRef.current = setTimeout(connect, 2000);
+        };
+
+        ws.onerror = () => {
+          if (!isMounted) return;
+          setWsConnected(false);
+        };
+
+        ws.onmessage = (evt) => {
+          try {
+            const msg = JSON.parse(evt.data);
+            handleWsMsg(msg);
+          } catch {}
+        };
+      } catch (err) {
+        if (!isMounted) return;
+        setWsConnected(false);
+        clearTimeout(wsReconnectTimerRef.current);
+        wsReconnectTimerRef.current = setTimeout(connect, 3000);
+      }
+    };
+
+    connect();
+
+    // Fallback: also listen for window custom event 'mindsift:ws'
+    const handleGlobalCustomEvent = (e: any) => {
+      if (e.detail) {
+        handleWsMsg(e.detail);
+      }
+    };
+    window.addEventListener('mindsift:ws', handleGlobalCustomEvent);
+
+    return () => {
+      isMounted = false;
+      clearTimeout(wsReconnectTimerRef.current);
+      if (wsRef.current) {
+        try {
+          wsRef.current.close();
+        } catch {}
+        wsRef.current = null;
+      }
+      window.removeEventListener('mindsift:ws', handleGlobalCustomEvent);
+    };
   }, [onStatsChange]);
 
   const openShareModal = async () => {
@@ -1278,91 +1341,24 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
       return;
     }
 
-    // Name of the folder being moved
-    const folderName = cleanSource.split('/').pop() || cleanSource;
-    const newFolderPath = cleanTarget ? `${cleanTarget}/${folderName}` : folderName;
-
-    if (newFolderPath === cleanSource) return;
-
     triggerHaptic(15);
-
-    // Check if sourcePath is the root mount of a shared folder
-    const matchingSF = sharedFolders.find((sf) => sf.mountPath === cleanSource);
-    if (matchingSF) {
     try {
-        await api.updateFolderMount(matchingSF.id, newFolderPath);
+      const res = await api.moveFolder(cleanSource, cleanTarget);
-        const sfList = await api.getSharedFolders();
+      await Promise.all([
-        setSharedFolders(sfList);
+        api.getFolders().then(setCustomFolders),
-        await loadDocs(selectedDoc?.id);
+        api.getSharedFolders().then(setSharedFolders),
+        loadDocs(selectedDoc?.id),
+      ]);
       setExpandedFolders((prev) => {
         const next = new Set(prev);
-          next.add(newFolderPath);
+        if (res.newPath) next.add(res.newPath);
         if (cleanTarget) next.add(cleanTarget);
         return next;
       });
     } catch (err: any) {
-        console.error('Failed to move shared folder mount', err);
+      console.error('Failed to move folder', err);
-        alert(err.message || 'Fehler beim Verschieben des geteilten Ordners');
+      alert(err.message || 'Fehler beim Verschieben des Ordners');
     }
-      return;
-    }
-
-    // 1. Update all documents that are in cleanSource or any subfolder of cleanSource
-    const docsToUpdate = docs.filter((d) => {
-      const f = getDocFolder(d);
-      return f === cleanSource || f.startsWith(cleanSource + '/');
-    });
-
-    const updatedDocsList = docs.map((d) => {
-      const f = getDocFolder(d);
-      if (f === cleanSource) {
-        return { ...d, folderPath: newFolderPath };
-      } else if (f.startsWith(cleanSource + '/')) {
-        const suffix = f.slice(cleanSource.length);
-        return { ...d, folderPath: `${newFolderPath}${suffix}` };
-      }
-      return d;
-    });
-
-    setDocs(updatedDocsList);
-    if (selectedDoc) {
-      const found = updatedDocsList.find((d) => d.id === selectedDoc.id);
-      if (found) setSelectedDoc(found);
-    }
-
-    try {
-      await api.createFolder(newFolderPath);
-      const subFoldersToRecreate = customFolders.filter((cf) => cf.startsWith(cleanSource + '/'));
-      for (const sf of subFoldersToRecreate) {
-        const suffix = sf.slice(cleanSource.length);
-        await api.createFolder(`${newFolderPath}${suffix}`);
-      }
-      // Persist all affected docs to backend BEFORE deleting the old empty folder
-      await Promise.all(
-        docsToUpdate.map((d) => {
-          const f = getDocFolder(d);
-          let nextFolder = newFolderPath;
-          if (f.startsWith(cleanSource + '/')) {
-            const suffix = f.slice(cleanSource.length);
-            nextFolder = `${newFolderPath}${suffix}`;
-          }
-          return api.moveDocument(d.id, nextFolder);
-        })
-      );
-      await api.deleteFolder(cleanSource);
-      const freshFolders = await api.getFolders();
-      setCustomFolders(freshFolders);
-    } catch (err) {
-      console.error('Error syncing moved folders with server', err);
-    }
-
-    // Expand the new folder path and its parent
-    setExpandedFolders((prev) => {
-      const next = new Set(prev);
-      next.add(newFolderPath);
-      if (cleanTarget) next.add(cleanTarget);
-      return next;
-    });
   };
 
   const handleDropDocToFolder = async (folderPath: string, e: React.DragEvent) => {
@@ -4216,16 +4212,16 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
 
 
                 {isLockedByOther && (
-                  <div className="p-2.5 bg-emerald-500/10 border border-emerald-500/30 text-emerald-700 dark:text-emerald-300 rounded-card flex items-center gap-2.5 text-xs font-medium">
+                  <div className="p-3 bg-amber-500/10 border border-amber-500/30 text-amber-700 dark:text-amber-300 rounded-card flex items-center gap-2.5 text-xs font-medium animate-pulse">
-                    <Radio className="w-4 h-4 text-emerald-500 animate-pulse flex-shrink-0" />
+                    <Lock className="w-4 h-4 text-amber-500 flex-shrink-0" />
                     <div>
-                      <span><strong>{activeLock?.userName || 'Ein anderer Benutzer'}</strong> bearbeitet diese Notiz gerade ebenfalls.</span>
+                      <span>Diese Notiz wird aktuell von <strong>{activeLock?.userName || 'einem anderen Benutzer'}</strong> bearbeitet.</span>
-                      <p className="text-[11px] opacity-80 mt-0.5">Live-Zusammenarbeit aktiv – Änderungen werden automatisch Punkt für Punkt synchronisiert.</p>
+                      <p className="text-[11px] opacity-80 mt-0.5">Die Bearbeitung ist vorübergehend gesperrt, um Zeilen- und Datenverlust zu vermeiden.</p>
                     </div>
                   </div>
                 )}
 
-                {selectedDoc.permission === 'read' && (
+                {!isLockedByOther && selectedDoc.permission === 'read' && (
                   <div className="p-2.5 bg-blue-500/10 border border-blue-500/30 text-blue-700 dark:text-blue-300 rounded-card flex items-center gap-2 text-xs">
                     <Eye className="w-4 h-4 text-blue-500 flex-shrink-0" />
                     <span>Du hast <strong>Nur-Lesezugriff</strong> auf diese Notiz. Änderungen können nicht vorgenommen werden.</span>

frontend/src/lib/api.ts

@@ -434,6 +434,13 @@ export const api = {
     );
   },
 
+  async moveFolder(sourcePath: string, targetParentPath: string): Promise<{ newPath: string; movedDocIds: string[] }> {
+    return request<{ newPath: string; movedDocIds: string[] }>('/api/v1/folders/move', {
+      method: 'POST',
+      body: JSON.stringify({ sourcePath, targetParentPath }),
+    });
+  },
+
   // --- WORKSPACE SHARED FOLDERS ---
   async getSharedFolders(): Promise<SharedFolder[]> {
     const res = await request<SharedFolder[]>('/api/v1/workspace/folders/shared');

internal/api/server.go

@@ -104,6 +104,7 @@ func (s *Server) Router() http.Handler {
 		// Workspace Documents & Folders
 		r.Get("/api/v1/folders", s.handleGetFolders)
 		r.Post("/api/v1/folders", s.handleCreateFolder)
+		r.Post("/api/v1/folders/move", s.handleMoveFolder)
 		r.Delete("/api/v1/folders", s.handleDeleteFolder)
 
 		r.Get("/api/v1/workspace/folders/shared", s.handleGetSharedFolders)
@@ -816,6 +817,7 @@ func (s *Server) handleCreateDocument(w http.ResponseWriter, r *http.Request) {
 		writeError(w, http.StatusBadRequest, err.Error())
 		return
 	}
+	s.wsHub.BroadcastDocEvent(doc.ID, "DOC_CREATED", doc)
 	s.broadcastDocToAuthorizedUsers(doc.ID, "DOC_CREATED")
 	writeJSON(w, http.StatusCreated, doc)
 }
@@ -835,6 +837,16 @@ func (s *Server) handleUpdateDocument(w http.ResponseWriter, r *http.Request) {
 	userID := auth.GetUserID(r.Context())
 	docID := chi.URLParam(r, "id")
 
+	// Check document lock
+	if lock := s.wsHub.GetDocLock(docID); lock != nil && lock.UserID != userID {
+		w.WriteHeader(http.StatusLocked)
+		_ = json.NewEncoder(w).Encode(map[string]interface{}{
+			"error":       "Dokument wird aktuell bearbeitet von " + lock.UserName,
+			"currentLock": lock,
+		})
+		return
+	}
+
 	var req struct {
 		Title      *string                 `json:"title"`
 		Icon       *string                 `json:"icon"`
@@ -854,6 +866,7 @@ func (s *Server) handleUpdateDocument(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 	if req.Title != nil || req.Icon != nil || req.FolderPath != nil || req.Blocks != nil || req.Tags != nil {
+		s.wsHub.BroadcastDocEvent(docID, "DOC_UPDATED", doc)
 		s.broadcastDocToAuthorizedUsers(docID, "DOC_UPDATED")
 	}
 	writeJSON(w, http.StatusOK, doc)
@@ -863,6 +876,16 @@ func (s *Server) handlePatchDocumentBlocks(w http.ResponseWriter, r *http.Reques
 	userID := auth.GetUserID(r.Context())
 	docID := chi.URLParam(r, "id")
 
+	// Check document lock
+	if lock := s.wsHub.GetDocLock(docID); lock != nil && lock.UserID != userID {
+		w.WriteHeader(http.StatusLocked)
+		_ = json.NewEncoder(w).Encode(map[string]interface{}{
+			"error":       "Dokument wird aktuell bearbeitet von " + lock.UserName,
+			"currentLock": lock,
+		})
+		return
+	}
+
 	var req domain.DocBlocksPatchRequest
 	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
 		writeError(w, http.StatusBadRequest, "Ungültiges JSON")
@@ -883,6 +906,7 @@ func (s *Server) handlePatchDocumentBlocks(w http.ResponseWriter, r *http.Reques
 		DeletedIDs: req.DeletedIDs,
 		BlockOrder: mergedOrder,
 	}
+	s.wsHub.BroadcastDocEvent(docID, "DOC_BLOCKS_PATCHED", patchEvent)
 	if users, err := s.store.GetAuthorizedDocUsers(docID); err == nil {
 		for _, uid := range users {
 			s.wsHub.BroadcastToUser(uid, "DOC_BLOCKS_PATCHED", patchEvent)
@@ -959,6 +983,37 @@ func (s *Server) handleDeleteFolder(w http.ResponseWriter, r *http.Request) {
 	})
 }
 
+func (s *Server) handleMoveFolder(w http.ResponseWriter, r *http.Request) {
+	userID := auth.GetUserID(r.Context())
+	var req struct {
+		SourcePath       string `json:"sourcePath"`
+		TargetParentPath string `json:"targetParentPath"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		writeError(w, http.StatusBadRequest, "Ungültiges JSON")
+		return
+	}
+	newPath, movedDocIDs, err := s.store.MoveFolder(userID, req.SourcePath, req.TargetParentPath)
+	if err != nil {
+		writeError(w, http.StatusBadRequest, err.Error())
+		return
+	}
+	for _, id := range movedDocIDs {
+		if doc, err := s.store.GetDocumentByID(userID, id); err == nil && doc != nil {
+			s.wsHub.BroadcastDocEvent(id, "DOC_UPDATED", doc)
+			s.broadcastDocToAuthorizedUsers(id, "DOC_UPDATED")
+		}
+	}
+	s.wsHub.BroadcastDocEvent("", "WORKSPACE_FOLDERS_UPDATED", map[string]string{
+		"sourcePath": req.SourcePath,
+		"newPath":    newPath,
+	})
+	writeJSON(w, http.StatusOK, map[string]interface{}{
+		"newPath":     newPath,
+		"movedDocIds": movedDocIDs,
+	})
+}
+
 // --- WORKSPACE SHARED FOLDERS ---
 
 func (s *Server) handleGetSharedFolders(w http.ResponseWriter, r *http.Request) {
@@ -1107,6 +1162,7 @@ func (s *Server) handleMoveDocument(w http.ResponseWriter, r *http.Request) {
 		writeError(w, http.StatusBadRequest, err.Error())
 		return
 	}
+	s.wsHub.BroadcastDocEvent(docID, "DOC_UPDATED", doc)
 	s.broadcastDocToAuthorizedUsers(docID, "DOC_UPDATED")
 	s.wsHub.BroadcastDocEvent("", "WORKSPACE_FOLDERS_UPDATED", nil)
 	writeJSON(w, http.StatusOK, doc)

internal/storage/sqlite.go

@@ -2807,6 +2807,138 @@ func (s *Store) MoveDocument(userID, docID, targetFolderPath string) (*domain.Do
 	return doc, nil
 }
 
+// MoveFolder moves a folder (and all its documents/subfolders) to a new target parent path.
+func (s *Store) MoveFolder(userID, sourcePath, targetParentPath string) (string, []string, error) {
+	cleanSource := filepath.ToSlash(filepath.Clean(strings.TrimSpace(sourcePath)))
+	if cleanSource == "" || cleanSource == "." || strings.HasPrefix(cleanSource, "/") || strings.Contains(cleanSource, "..") {
+		return "", nil, fmt.Errorf("ungültiger Quell-Ordnerpfad")
+	}
+	cleanTarget := filepath.ToSlash(filepath.Clean(strings.TrimSpace(targetParentPath)))
+	if cleanTarget == "." {
+		cleanTarget = ""
+	}
+	if cleanTarget != "" && (cleanTarget == cleanSource || strings.HasPrefix(cleanTarget, cleanSource+"/")) {
+		return "", nil, fmt.Errorf("ein Ordner kann nicht in sich selbst verschoben werden")
+	}
+
+	folderName := filepath.Base(cleanSource)
+	var newFolderPath string
+	if cleanTarget == "" {
+		newFolderPath = folderName
+	} else {
+		newFolderPath = cleanTarget + "/" + folderName
+	}
+
+	if newFolderPath == cleanSource {
+		return cleanSource, []string{}, nil
+	}
+
+	// 1. Check if sourcePath is the root mount of a shared folder
+	mounts, _, err := s.getUserFolderMounts(userID)
+	if err == nil {
+		for sfID, mPath := range mounts {
+			if mPath == cleanSource {
+				err := s.UpdateFolderMount(userID, sfID, newFolderPath)
+				if err != nil {
+					return "", nil, err
+				}
+				return newFolderPath, []string{}, nil
+			}
+		}
+	}
+
+	// 2. Move all affected documents
+	docs, err := s.GetDocuments(userID)
+	if err != nil {
+		return "", nil, err
+	}
+
+	var movedDocIDs []string
+	for _, doc := range docs {
+		if doc.FolderPath == cleanSource || strings.HasPrefix(doc.FolderPath, cleanSource+"/") {
+			var nextDocFolder string
+			if doc.FolderPath == cleanSource {
+				nextDocFolder = newFolderPath
+			} else {
+				suffix := strings.TrimPrefix(doc.FolderPath, cleanSource)
+				nextDocFolder = newFolderPath + suffix
+			}
+			_, moveErr := s.MoveDocument(userID, doc.ID, nextDocFolder)
+			if moveErr == nil {
+				movedDocIDs = append(movedDocIDs, doc.ID)
+			}
+		}
+	}
+
+	// 3. Re-map workspace_folders entries
+	targetSFID, targetSub, isTargetSF := matchMountPath(newFolderPath, mounts)
+	sourceSFID, sourceSub, isSourceSF := matchMountPath(cleanSource, mounts)
+
+	wfRows, qErr := s.db.Query(`SELECT id, user_id, shared_folder_id, path, sub_path FROM workspace_folders`)
+	if qErr == nil {
+		type wfRecord struct {
+			id, uid, sfID, path, subPath string
+		}
+		var records []wfRecord
+		for wfRows.Next() {
+			var r wfRecord
+			if err := wfRows.Scan(&r.id, &r.uid, &r.sfID, &r.path, &r.subPath); err == nil {
+				records = append(records, r)
+			}
+		}
+		_ = wfRows.Close()
+
+		for _, r := range records {
+			if isSourceSF && r.sfID == sourceSFID {
+				matches := false
+				var suffix string
+				if sourceSub == "" {
+					matches = true
+					suffix = "/" + r.subPath
+				} else if r.subPath == sourceSub {
+					matches = true
+					suffix = ""
+				} else if strings.HasPrefix(r.subPath, sourceSub+"/") {
+					matches = true
+					suffix = strings.TrimPrefix(r.subPath, sourceSub)
+				}
+				if matches {
+					var newSub string
+					if targetSub == "" {
+						newSub = strings.TrimPrefix(folderName+suffix, "/")
+					} else {
+						newSub = targetSub + "/" + folderName + suffix
+					}
+					if isTargetSF {
+						_, _ = s.db.Exec(`UPDATE workspace_folders SET shared_folder_id = ?, sub_path = ? WHERE id = ?`, targetSFID, newSub, r.id)
+					} else {
+						newP := newFolderPath + suffix
+						_, _ = s.db.Exec(`UPDATE workspace_folders SET shared_folder_id = '', sub_path = '', path = ? WHERE id = ?`, newP, r.id)
+					}
+				}
+			} else if r.path == cleanSource || strings.HasPrefix(r.path, cleanSource+"/") {
+				suffix := strings.TrimPrefix(r.path, cleanSource)
+				newP := newFolderPath + suffix
+				if isTargetSF {
+					var newSub string
+					if targetSub == "" {
+						newSub = strings.TrimPrefix(folderName+suffix, "/")
+					} else {
+						newSub = targetSub + "/" + folderName + suffix
+					}
+					_, _ = s.db.Exec(`UPDATE workspace_folders SET shared_folder_id = ?, sub_path = ?, path = ? WHERE id = ?`, targetSFID, newSub, newP, r.id)
+				} else {
+					_, _ = s.db.Exec(`UPDATE workspace_folders SET path = ? WHERE id = ?`, newP, r.id)
+				}
+			}
+		}
+	}
+
+	_, _ = s.CreateFolder(userID, newFolderPath)
+
+	return newFolderPath, movedDocIDs, nil
+}
+
 // syncSharedFolderContents ensures all documents and subfolders under cleanMount owned by ownerID are linked to folderID.
 func (s *Store) syncSharedFolderContents(ownerID, folderID, cleanMount string) {
 	if ownerID == "" || folderID == "" || cleanMount == "" {

internal/storage/sqlite_test.go

@@ -665,5 +665,29 @@ func TestDatabaseFirstWorkspaceArchitecture(t *testing.T) {
 	if !foundSubfolderForB {
 		t.Fatalf("expected User B to see empty shared subfolder 'ExterneProjekte/TeamProjekt/Konzepte', got folders: %v", foldersB)
 	}
+
+	// 3. MoveFolder inside a shared folder
+	newPath, _, err := store.MoveFolder(userA.ID, "TeamProjekt/Konzepte", "TeamProjekt/Archiv")
+	if err != nil {
+		t.Fatalf("MoveFolder failed: %v", err)
+	}
+	if newPath != "TeamProjekt/Archiv/Konzepte" {
+		t.Fatalf("expected newPath 'TeamProjekt/Archiv/Konzepte', got %q", newPath)
+	}
+
+	// User B must now see "ExterneProjekte/TeamProjekt/Archiv/Konzepte"
+	foldersBAfterMove, err := store.GetFolders(userB.ID)
+	if err != nil {
+		t.Fatalf("GetFolders after MoveFolder failed: %v", err)
+	}
+	foundMovedForB := false
+	for _, f := range foldersBAfterMove {
+		if f == "ExterneProjekte/TeamProjekt/Archiv/Konzepte" {
+			foundMovedForB = true
+		}
+	}
+	if !foundMovedForB {
+		t.Fatalf("expected User B to see moved shared subfolder 'ExterneProjekte/TeamProjekt/Archiv/Konzepte', got %v", foldersBAfterMove)
+	}
 }