feat: add folder monitoring (Ordnerüberwachung) and fix statusbar display

- New FolderMonitor class with chokidar for watching folders
- Settings UI panel with all options (extensions filter, recursive, auto-start, skip duplicates)
- Auto-queue and auto-upload when files appear in monitored folder
- Fix statusbar to show uploaded/remaining instead of cumulative session bytes

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

lib/config-store.js

@@ -40,6 +40,16 @@ const DEFAULTS = {
       suffix: '',
       chars: 'both', // 'letters' | 'numbers' | 'both'
       length: 0       // 0 = same as original basename length
+    },
+    folderMonitor: {
+      enabled: false,
+      folderPath: '',
+      recursive: false,
+      filterMode: 'include',  // 'include' | 'exclude'
+      extensions: '',          // comma-separated: 'mp4,mkv,avi'
+      skipDuplicates: true,
+      delaySec: 3,
+      autoStart: true
     }
   },
   history: []
@@ -116,10 +126,18 @@ class ConfigStore {
           ...(data.hosterSettings && data.hosterSettings[name] || {})
         };
       }
+      const savedGlobal = data.globalSettings || {};
       const globalSettings = {
         ...DEFAULTS.globalSettings,
-        ...(data.globalSettings || {})
+        ...savedGlobal
       };
+      // Deep-merge nested objects so new keys are always present
+      for (const key of Object.keys(DEFAULTS.globalSettings)) {
+        const def = DEFAULTS.globalSettings[key];
+        if (def && typeof def === 'object' && !Array.isArray(def)) {
+          globalSettings[key] = { ...def, ...(savedGlobal[key] || {}) };
+        }
+      }
       return { hosters, hosterSettings, globalSettings, history: data.history || [] };
     } catch {
       return JSON.parse(JSON.stringify(DEFAULTS));

lib/folder-monitor.js

@@ -0,0 +1,98 @@
+const { EventEmitter } = require('events');
+const path = require('path');
+const chokidar = require('chokidar');
+
+class FolderMonitor extends EventEmitter {
+  constructor() {
+    super();
+    this._watcher = null;
+    this._settings = null;
+    this._seenFiles = new Set();
+    this._batchBuffer = [];
+    this._batchTimer = null;
+  }
+
+  get running() {
+    return !!this._watcher;
+  }
+
+  start(settings) {
+    this.stop();
+    this._settings = settings;
+
+    const folderPath = String(settings.folderPath || '').trim();
+    if (!folderPath) throw new Error('Kein Ordnerpfad angegeben');
+
+    const watchOptions = {
+      persistent: true,
+      ignoreInitial: true,
+      depth: settings.recursive ? undefined : 0,
+      awaitWriteFinish: {
+        stabilityThreshold: Math.max(1000, (settings.delaySec || 3) * 1000),
+        pollInterval: 500
+      }
+    };
+
+    this._watcher = chokidar.watch(folderPath, watchOptions);
+    this._watcher.on('add', (filePath) => this._onNewFile(filePath));
+    this._watcher.on('error', (err) => this.emit('error', err));
+  }
+
+  stop() {
+    if (this._watcher) {
+      this._watcher.close().catch(() => {});
+      this._watcher = null;
+    }
+    if (this._batchTimer) {
+      clearTimeout(this._batchTimer);
+      this._batchTimer = null;
+    }
+    this._batchBuffer = [];
+    this._seenFiles = new Set();
+  }
+
+  status() {
+    return {
+      running: this.running,
+      folderPath: this._settings ? this._settings.folderPath : '',
+      seenCount: this._seenFiles.size
+    };
+  }
+
+  _onNewFile(filePath) {
+    const settings = this._settings;
+    if (!settings) return;
+
+    // Extension filter
+    const ext = path.extname(filePath).replace(/^\./, '').toLowerCase();
+    const rawExtensions = String(settings.extensions || '').trim();
+    if (rawExtensions) {
+      const extList = rawExtensions.split(',').map(e => e.trim().toLowerCase().replace(/^\./, '')).filter(Boolean);
+      if (extList.length > 0) {
+        const matches = extList.includes(ext);
+        if (settings.filterMode === 'include' && !matches) return;
+        if (settings.filterMode === 'exclude' && matches) return;
+      }
+    }
+
+    // Skip duplicates (session-based)
+    if (settings.skipDuplicates) {
+      const normalized = filePath.replace(/\\/g, '/').toLowerCase();
+      if (this._seenFiles.has(normalized)) return;
+      this._seenFiles.add(normalized);
+    }
+
+    // Batch: collect files over 200ms window then emit together
+    this._batchBuffer.push(filePath);
+    if (this._batchTimer) clearTimeout(this._batchTimer);
+    this._batchTimer = setTimeout(() => {
+      const files = this._batchBuffer.splice(0);
+      this._batchTimer = null;
+      if (files.length > 0) {
+        this.emit('new-files', files);
+      }
+    }, 200);
+  }
+}
+
+module.exports = FolderMonitor;

main.js

@@ -10,11 +10,13 @@ const VoeUploader = require('./lib/voe-upload');
 const DoodstreamUploader = require('./lib/doodstream-upload');
 const { checkForUpdate, installUpdate, abortUpdate } = require('./lib/updater');
 const backupCrypto = require('./lib/backup-crypto');
+const FolderMonitor = require('./lib/folder-monitor');
 
 let mainWindow;
 let tray = null;
 const configStore = new ConfigStore(app);
 let uploadManager = null;
+let folderMonitor = new FolderMonitor();
 const HEALTH_CHECK_TIMEOUT = 25000;
 
 // --- Debug logging (writes to upload-debug.log next to the app) ---
@@ -484,6 +486,17 @@ app.whenReady().then(() => {
     mainWindow.hide();
   });
 
+  // Auto-start folder monitor if enabled
+  try {
+    const launchConfig = configStore.load();
+    const fm = launchConfig.globalSettings && launchConfig.globalSettings.folderMonitor;
+    if (fm && fm.enabled && fm.folderPath) {
+      startFolderMonitor(fm);
+    }
+  } catch (err) {
+    debugLog(`folder-monitor auto-start failed: ${err.message}`);
+  }
+
   // Auto-check for updates after 3 seconds
   setTimeout(async () => {
     try {
@@ -499,6 +512,10 @@ app.on('window-all-closed', () => {
   app.quit();
 });
 
+app.on('before-quit', () => {
+  try { folderMonitor.stop(); } catch {}
+});
+
 // --- IPC Handlers ---
 
 // Debug log from renderer
@@ -811,6 +828,51 @@ ipcMain.handle('save-global-settings', async (_event, globalSettings) => {
   return true;
 });
 
+// --- Folder Monitor ---
+function startFolderMonitor(settings) {
+  try {
+    folderMonitor.stop();
+    folderMonitor.removeAllListeners();
+    folderMonitor.on('new-files', (files) => {
+      debugLog(`folder-monitor: ${files.length} new file(s)`);
+      if (mainWindow && !mainWindow.isDestroyed()) {
+        mainWindow.webContents.send('folder-monitor:new-files', files);
+      }
+    });
+    folderMonitor.on('error', (err) => {
+      debugLog(`folder-monitor error: ${err.message}`);
+    });
+    folderMonitor.start(settings);
+    debugLog(`folder-monitor started: ${settings.folderPath}`);
+  } catch (err) {
+    debugLog(`folder-monitor start failed: ${err.message}`);
+    throw err;
+  }
+}
+
+ipcMain.handle('folder-monitor:start', (_event, settings) => {
+  startFolderMonitor(settings);
+  return { ok: true };
+});
+
+ipcMain.handle('folder-monitor:stop', () => {
+  folderMonitor.stop();
+  debugLog('folder-monitor stopped');
+  return { ok: true };
+});
+
+ipcMain.handle('folder-monitor:status', () => {
+  return folderMonitor.status();
+});
+
+ipcMain.handle('folder-monitor:select-folder', async () => {
+  const result = await dialog.showOpenDialog(mainWindow, {
+    properties: ['openDirectory']
+  });
+  if (result.canceled || !result.filePaths.length) return null;
+  return result.filePaths[0];
+});
+
 // --- Always on top ---
 ipcMain.handle('set-always-on-top', async (_event, value) => {
   if (mainWindow && !mainWindow.isDestroyed()) {

package-lock.json

@@ -1,13 +1,14 @@
 {
   "name": "multi-hoster-uploader",
-  "version": "1.0.0",
+  "version": "1.8.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "multi-hoster-uploader",
-      "version": "1.0.0",
+      "version": "1.8.6",
       "dependencies": {
+        "chokidar": "^3.6.0",
         "undici": "^7.16.0"
       },
       "devDependencies": {
@@ -901,6 +902,19 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
+    "node_modules/anymatch": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.3.tgz",
+      "integrity": "sha512-KMReFUr0B4t+D+OBkjR3KYqvocp2XaSzO55UcB6mgQMd3KbcE+mWTyvVV7D/zsdEbNnV6acZUutkiHQXvTr1Rw==",
+      "license": "ISC",
+      "dependencies": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/app-builder-bin": {
       "version": "5.0.0-alpha.10",
       "resolved": "https://registry.npmjs.org/app-builder-bin/-/app-builder-bin-5.0.0-alpha.10.tgz",
@@ -1202,6 +1216,18 @@
       ],
       "license": "MIT"
     },
+    "node_modules/binary-extensions": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
+      "integrity": "sha512-Ceh+7ox5qe7LJuLHoY0feh3pHuUDHAcRUeyL2VYghZwfpkNIy/+8Ocg0a3UuSoYzavmylwuLWQOf3hl0jjMMIw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/bl": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
@@ -1253,6 +1279,18 @@
         "node": "20 || >=22"
       }
     },
+    "node_modules/braces": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
+      "license": "MIT",
+      "dependencies": {
+        "fill-range": "^7.1.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/buffer": {
       "version": "5.7.1",
       "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
@@ -1523,6 +1561,30 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
+    "node_modules/chokidar": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.6.0.tgz",
+      "integrity": "sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==",
+      "license": "MIT",
+      "dependencies": {
+        "anymatch": "~3.1.2",
+        "braces": "~3.0.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
+      },
+      "engines": {
+        "node": ">= 8.10.0"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.2"
+      }
+    },
     "node_modules/chownr": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/chownr/-/chownr-2.0.0.tgz",
@@ -2684,6 +2746,18 @@
         "node": ">=10"
       }
     },
+    "node_modules/fill-range": {
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
+      "license": "MIT",
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/foreground-child": {
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.1.tgz",
@@ -2774,6 +2848,20 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
     "node_modules/function-bind": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -2892,6 +2980,18 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "license": "ISC",
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/glob/node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -3273,6 +3373,18 @@
         "node": ">= 12"
       }
     },
+    "node_modules/is-binary-path": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+      "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "license": "MIT",
+      "dependencies": {
+        "binary-extensions": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/is-ci": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.1.tgz",
@@ -3302,6 +3414,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha512-SbKbANkN603Vi4jEZv49LeVJMn4yGwsbzZworEoyEiutsN3nJYdbO36zfhGJ6QEDpOZIFkDtnq5JRxmvl3jsoQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
@@ -3312,6 +3433,18 @@
         "node": ">=8"
       }
     },
+    "node_modules/is-glob": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+      "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+      "license": "MIT",
+      "dependencies": {
+        "is-extglob": "^2.1.1"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/is-interactive": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-interactive/-/is-interactive-1.0.0.tgz",
@@ -3329,6 +3462,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
     "node_modules/is-unicode-supported": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/is-unicode-supported/-/is-unicode-supported-0.1.0.tgz",
@@ -4058,9 +4200,7 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
       "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
-      "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -4288,6 +4428,18 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
     "node_modules/plist": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/plist/-/plist-3.1.0.tgz",
@@ -4461,6 +4613,18 @@
         "node": ">=10"
       }
     },
+    "node_modules/readdirp": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+      "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+      "license": "MIT",
+      "dependencies": {
+        "picomatch": "^2.2.1"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      }
+    },
     "node_modules/require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -5047,6 +5211,18 @@
         "tmp": "^0.2.0"
       }
     },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "license": "MIT",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/truncate-utf8-bytes": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/truncate-utf8-bytes/-/truncate-utf8-bytes-1.0.2.tgz",

package.json

@@ -11,6 +11,7 @@
     "release:gitea": "node scripts/release_gitea.mjs"
   },
   "dependencies": {
+    "chokidar": "^3.6.0",
     "undici": "^7.16.0"
   },
   "devDependencies": {

preload.js

@@ -55,6 +55,15 @@ contextBridge.exposeInMainWorld('api', {
   exportBackup: (password) => ipcRenderer.invoke('export-backup', password),
   importBackup: (password) => ipcRenderer.invoke('import-backup', password),
 
+  // Folder Monitor
+  folderMonitorStart: (settings) => ipcRenderer.invoke('folder-monitor:start', settings),
+  folderMonitorStop: () => ipcRenderer.invoke('folder-monitor:stop'),
+  folderMonitorStatus: () => ipcRenderer.invoke('folder-monitor:status'),
+  folderMonitorSelectFolder: () => ipcRenderer.invoke('folder-monitor:select-folder'),
+  onFolderMonitorNewFiles: (callback) => {
+    ipcRenderer.on('folder-monitor:new-files', (_event, data) => callback(data));
+  },
+
   // Debug
   debugTestUpload: () => ipcRenderer.invoke('debug-test-upload'),
   debugLog: (msg) => ipcRenderer.invoke('debug-log', msg),
@@ -81,5 +90,6 @@ contextBridge.exposeInMainWorld('api', {
     ipcRenderer.removeAllListeners('app:update-available');
     ipcRenderer.removeAllListeners('app:update-progress');
     ipcRenderer.removeAllListeners('shutdown-countdown');
+    ipcRenderer.removeAllListeners('folder-monitor:new-files');
   }
 });

renderer/app.js

@@ -76,6 +76,31 @@ async function init() {
   });
   window.api.onShutdownCountdown(handleShutdownCountdown);
 
+  // Folder monitor: auto-queue new files
+  window.api.onFolderMonitorNewFiles((files) => {
+    window.api.debugLog('folder-monitor: received ' + files.length + ' file(s)');
+    const fm = config.globalSettings && config.globalSettings.folderMonitor;
+    const hosters = getSelectedHosters();
+    if (hosters.length > 0 && fm && fm.autoStart) {
+      // Add files directly to queue and start upload
+      const newFiles = [];
+      for (const p of files) {
+        if (!selectedFiles.find(f => f.path === p) && !_pendingFiles.find(f => f.path === p)) {
+          const name = p.split('\\').pop().split('/').pop();
+          newFiles.push({ path: p, name, size: null });
+        }
+      }
+      if (newFiles.length > 0) {
+        selectedFiles.push(...newFiles);
+        buildQueuePreview();
+        updateUploadView();
+        if (!uploading && !healthCheckRunning) startUpload();
+      }
+    } else {
+      addPathsToQueue(files);
+    }
+  });
+
   window.api.debugLog('init complete, all listeners registered');
 
   // Restore always-on-top state
@@ -1605,7 +1630,8 @@ function updateStatusBar() {
 
   document.getElementById('sbState').textContent = stateText;
   document.getElementById('sbSpeed').textContent = formatSpeed(lastUploadStats.globalSpeedKbs || 0);
-  document.getElementById('sbTotal').textContent = `${formatSize(lastUploadStats.totalBytes || 0)} / ${formatSize(stats.totalSize)}`;
+  const uploadedSize = Math.max(0, stats.totalSize - stats.remainingSize);
+  document.getElementById('sbTotal').textContent = `${formatSize(uploadedSize)} / ${formatSize(stats.remainingSize)}`;
   document.getElementById('sbEta').textContent = `ETA ${etaSeconds > 0 ? formatTime(etaSeconds) : '--:--'}`;
   document.getElementById('sbConnections').textContent = `Aktive Verbindungen ${lastUploadStats.activeJobs || 0}`;
   document.getElementById('sbQueueCount').textContent = `Gesamt ${stats.total}`;
@@ -1738,6 +1764,74 @@ function renderSettings() {
   `;
   container.appendChild(generalPanel);
 
+  // --- Folder Monitor Panel ---
+  const fm = globalSettings.folderMonitor || {};
+  const folderMonitorPanel = document.createElement('div');
+  folderMonitorPanel.className = 'hoster-settings-panel';
+  folderMonitorPanel.innerHTML = `
+    <div class="hoster-panel-header" data-hoster="folderMonitor">
+      <span class="panel-arrow">&#9654;</span>
+      <span class="panel-title">Ordnerüberwachung</span>
+      <span class="panel-status" id="folderMonitorStatusBadge">${fm.enabled && fm.folderPath ? 'Aktiv' : 'Inaktiv'}</span>
+    </div>
+    <div class="hoster-panel-body" data-panel="folderMonitor" style="display:none">
+      <div class="settings-grid-mini">
+        <div class="settings-row checkbox-row">
+          <label>Aktiviert</label>
+          <input type="checkbox" class="settings-autosave" id="fmEnabledInput" ${fm.enabled ? 'checked' : ''}>
+        </div>
+        <div class="settings-row">
+          <label>Ordnerpfad</label>
+          <input type="text" class="key-input settings-autosave" id="fmFolderPathInput" value="${escapeAttr(fm.folderPath || '')}" placeholder="Ordner wählen...">
+          <button class="btn btn-xs btn-secondary" id="fmChooseFolderBtn">Wählen</button>
+        </div>
+        <div class="settings-row checkbox-row">
+          <label>Unterordner einbeziehen</label>
+          <input type="checkbox" class="settings-autosave" id="fmRecursiveInput" ${fm.recursive ? 'checked' : ''}>
+        </div>
+        <div class="settings-row">
+          <label>Dateierweiterungen</label>
+          <select class="hs-input settings-autosave" id="fmFilterModeInput" style="width:auto;margin-right:6px">
+            <option value="include" ${fm.filterMode === 'include' ? 'selected' : ''}>Nur diese</option>
+            <option value="exclude" ${fm.filterMode === 'exclude' ? 'selected' : ''}>Alle außer</option>
+          </select>
+          <input type="text" class="key-input settings-autosave" id="fmExtensionsInput" value="${escapeAttr(fm.extensions || '')}" placeholder="mp4,mkv,avi" style="flex:1">
+        </div>
+        <div class="settings-row checkbox-row">
+          <label>Duplikate überspringen</label>
+          <input type="checkbox" class="settings-autosave" id="fmSkipDuplicatesInput" ${fm.skipDuplicates !== false ? 'checked' : ''}>
+        </div>
+        <div class="settings-row">
+          <label>Verzögerung (Sekunden)</label>
+          <input type="number" class="hs-input settings-autosave" id="fmDelaySecInput" value="${fm.delaySec ?? 3}" min="1" max="300">
+          <span class="hint">Warten bis Datei fertig geschrieben</span>
+        </div>
+        <div class="settings-row checkbox-row">
+          <label>Auto-Upload starten</label>
+          <input type="checkbox" class="settings-autosave" id="fmAutoStartInput" ${fm.autoStart !== false ? 'checked' : ''}>
+        </div>
+      </div>
+    </div>
+  `;
+  container.appendChild(folderMonitorPanel);
+
+  // Toggle folder monitor panel
+  folderMonitorPanel.querySelector('.hoster-panel-header').addEventListener('click', () => {
+    const body = folderMonitorPanel.querySelector('.hoster-panel-body');
+    const arrow = folderMonitorPanel.querySelector('.panel-arrow');
+    const isOpen = body.style.display !== 'none';
+    body.style.display = isOpen ? 'none' : 'block';
+    arrow.innerHTML = isOpen ? '&#9654;' : '&#9660;';
+  });
+
+  document.getElementById('fmChooseFolderBtn')?.addEventListener('click', async () => {
+    const folder = await window.api.folderMonitorSelectFolder();
+    if (folder) {
+      document.getElementById('fmFolderPathInput').value = folder;
+      scheduleSettingsSave();
+    }
+  });
+
   if (configuredAccounts.length === 0) {
     const empty = document.createElement('div');
     empty.className = 'settings-empty';
@@ -1841,7 +1935,17 @@ async function saveSettings(options = {}) {
     parallelUploadCount: Math.max(0, Math.min(100, parseInt(document.getElementById('parallelUploadCountInput')?.value || '0', 10) || 0)),
     scaleParallelUploads: !!document.getElementById('scaleParallelUploadsInput')?.checked,
     removeFromQueueOnDone: !!document.getElementById('removeFromQueueOnDoneInput')?.checked,
-    globalMaxSpeedKbs: Math.max(0, Math.round((parseFloat(document.getElementById('globalMaxSpeedMbsInput')?.value || '0') || 0) * 1024))
+    globalMaxSpeedKbs: Math.max(0, Math.round((parseFloat(document.getElementById('globalMaxSpeedMbsInput')?.value || '0') || 0) * 1024)),
+    folderMonitor: {
+      enabled: !!document.getElementById('fmEnabledInput')?.checked,
+      folderPath: (document.getElementById('fmFolderPathInput')?.value || '').trim(),
+      recursive: !!document.getElementById('fmRecursiveInput')?.checked,
+      filterMode: document.getElementById('fmFilterModeInput')?.value || 'include',
+      extensions: (document.getElementById('fmExtensionsInput')?.value || '').trim(),
+      skipDuplicates: !!document.getElementById('fmSkipDuplicatesInput')?.checked,
+      delaySec: Math.max(1, parseInt(document.getElementById('fmDelaySecInput')?.value || '3', 10) || 3),
+      autoStart: !!document.getElementById('fmAutoStartInput')?.checked
+    }
   };
 
   // Always on top setting
@@ -1870,6 +1974,21 @@ async function saveSettings(options = {}) {
   hosterSettings = config.hosterSettings || {};
   clearTimeout(settingsSaveTimer);
 
+  // Start/stop folder monitor based on settings
+  const fmSettings = globalSettings.folderMonitor;
+  const badge = document.getElementById('folderMonitorStatusBadge');
+  if (fmSettings && fmSettings.enabled && fmSettings.folderPath) {
+    try {
+      await window.api.folderMonitorStart(fmSettings);
+      if (badge) { badge.textContent = 'Aktiv'; badge.className = 'panel-status active'; }
+    } catch {
+      if (badge) { badge.textContent = 'Fehler'; badge.className = 'panel-status'; }
+    }
+  } else {
+    await window.api.folderMonitorStop();
+    if (badge) { badge.textContent = 'Inaktiv'; badge.className = 'panel-status'; }
+  }
+
   const feedback = document.getElementById('saveFeedback');
   feedback.textContent = feedbackText;
   setTimeout(() => {