chore: update project management and API integration

- Added new scripts for server development and full application startup in package.json.
- Enhanced project management by checking for existing projects to avoid duplicates.
- Improved API integration with better error handling and connection checks in the Electron API.
- Updated UI components to reflect changes in project and session management.
- Refactored authentication status display to include more detailed information on methods used.

apps/app/electron/preload-simplified.js

@@ -0,0 +1,37 @@
+/**
+ * Simplified Electron preload script
+ *
+ * Only exposes native features (dialogs, shell) and server URL.
+ * All other operations go through HTTP API.
+ */
+
+const { contextBridge, ipcRenderer } = require("electron");
+
+// Expose minimal API for native features
+contextBridge.exposeInMainWorld("electronAPI", {
+  // Platform info
+  platform: process.platform,
+  isElectron: true,
+
+  // Connection check
+  ping: () => ipcRenderer.invoke("ping"),
+
+  // Get server URL for HTTP client
+  getServerUrl: () => ipcRenderer.invoke("server:getUrl"),
+
+  // Native dialogs - better UX than prompt()
+  openDirectory: () => ipcRenderer.invoke("dialog:openDirectory"),
+  openFile: (options) => ipcRenderer.invoke("dialog:openFile", options),
+  saveFile: (options) => ipcRenderer.invoke("dialog:saveFile", options),
+
+  // Shell operations
+  openExternalLink: (url) => ipcRenderer.invoke("shell:openExternal", url),
+  openPath: (filePath) => ipcRenderer.invoke("shell:openPath", filePath),
+
+  // App info
+  getPath: (name) => ipcRenderer.invoke("app:getPath", name),
+  getVersion: () => ipcRenderer.invoke("app:getVersion"),
+  isPackaged: () => ipcRenderer.invoke("app:isPackaged"),
+});
+
+console.log("[Preload] Electron API exposed (simplified mode)");