release: Multi-Hoster-Upload 2.1.1

Add live English and German interface switching, animated navigation and history controls, improved update changelogs, remembered upload folders, reliable repeated hot reloads, and refreshed public documentation.

lib/config-store.js

@@ -56,6 +56,7 @@ const DEFAULTS = {
     'clouddrop.cc': { ...HOSTER_SETTINGS_DEFAULTS }
   },
   globalSettings: {
+    language: 'en',
     alwaysOnTop: false,
     shutdownAfterFinish: 'nothing', // nothing | sleep | shutdown | restart
     logFilePath: '',
@@ -73,6 +74,7 @@ const DEFAULTS = {
     resumeQueueOnLaunch: true,
     parallelUploadCount: 0, // 0 = use per-hoster limits only
     scaleParallelUploads: false,
+    lastBrowseDirectory: '',
     removeFromQueueOnDone: false,
     showDropTarget: false,
     globalMaxSpeedKbs: 0, // 0 = unlimited global speed
@@ -575,6 +577,19 @@ class ConfigStore {
     }, options);
   }
 
+  saveLastBrowseDirectory(directory) {
+    const snapshot = String(directory || '').trim();
+    return this._enqueueWrite(() => {
+      const current = this.load();
+      current.globalSettings = {
+        ...(current.globalSettings || {}),
+        lastBrowseDirectory: snapshot
+      };
+      this._guardHosters(current, false);
+      return this._commit(current);
+    });
+  }
+
   saveRendererGlobalSettings(globalSettings) {
     const snapshot = this._clone(globalSettings || {});
     return this._enqueueWrite(() => {
@@ -585,6 +600,7 @@ class ConfigStore {
       current.globalSettings = {
         ...snapshot,
         pendingQueue: currentGlobalSettings.pendingQueue ?? null,
+        lastBrowseDirectory: currentGlobalSettings.lastBrowseDirectory || '',
         diagnostics: this._clone(currentGlobalSettings.diagnostics || {}),
         historyRetention: currentGlobalSettings.historyRetention || 'all',
         remote: {