chore(lint): remove ESLint configuration file and update lint scripts

- Deleted the .eslintrc.cjs file to simplify configuration management.
- Updated lint scripts in package.json to remove unnecessary extensions for linting.
- Added new devDependencies for ESLint and globals to enhance linting capabilities.

electron/gateway/manager.ts

@@ -698,10 +698,11 @@ export class GatewayManager extends EventEmitter {
         this.emit('chat:message', notification.params as { message: unknown });
         break;
         
-      case GatewayEventType.ERROR:
+      case GatewayEventType.ERROR: {
         const errorData = notification.params as { message?: string };
         this.emit('error', new Error(errorData.message || 'Gateway error'));
         break;
+      }
         
       default:
         // Unknown notification type, just log it

electron/main/index.ts

@@ -2,13 +2,13 @@
  * Electron Main Process Entry
  * Manages window creation, system tray, and IPC handlers
  */
-import { app, BrowserWindow, ipcMain, session, shell } from 'electron';
+import { app, BrowserWindow, session, shell } from 'electron';
 import { join } from 'path';
 import { GatewayManager } from '../gateway/manager';
 import { registerIpcHandlers } from './ipc-handlers';
 import { createTray } from './tray';
 import { createMenu } from './menu';
-import { PORTS } from '../utils/config';
+
 import { appUpdater, registerUpdateHandlers } from './updater';
 
 // Disable GPU acceleration for better compatibility

electron/main/ipc-handlers.ts

@@ -11,7 +11,7 @@ import {
   hasApiKey,
   saveProvider,
   getProvider,
-  getAllProviders,
+
   deleteProvider,
   setDefaultProvider,
   getDefaultProvider,

electron/main/window.ts

@@ -13,6 +13,7 @@ interface WindowState {
 }
 
 // Lazy-load electron-store (ESM module)
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 let windowStateStore: any = null;
 
 async function getStore() {
@@ -89,6 +90,7 @@ export async function saveWindowState(win: BrowserWindow): Promise<void> {
 export function trackWindowState(win: BrowserWindow): void {
   // Save state on window events
   ['resize', 'move', 'close'].forEach((event) => {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     win.on(event as any, () => saveWindowState(win));
   });
 }

electron/preload/index.ts

@@ -161,6 +161,7 @@ const electronAPI = {
      */
     off: (channel: string, callback?: (...args: unknown[]) => void) => {
       if (callback) {
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
         ipcRenderer.removeListener(channel, callback as any);
       } else {
         ipcRenderer.removeAllListeners(channel);

electron/utils/logger.ts

@@ -70,7 +70,7 @@ function writeToFile(formatted: string): void {
   if (logFilePath) {
     try {
       appendFileSync(logFilePath, formatted + '\n');
-    } catch (error) {
+    } catch {
       // Silently fail if we can't write to file
     }
   }

electron/utils/secure-storage.ts

@@ -5,7 +5,9 @@
 import { safeStorage } from 'electron';
 
 // Lazy-load electron-store (ESM module)
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 let store: any = null;
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 let providerStore: any = null;
 
 async function getStore() {

electron/utils/store.ts

@@ -6,6 +6,7 @@
 import { randomBytes } from 'crypto';
 
 // Lazy-load electron-store (ESM module)
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 let settingsStoreInstance: any = null;
 
 /**
@@ -142,7 +143,7 @@ export async function importSettings(json: string): Promise<void> {
     const settings = JSON.parse(json);
     const store = await getSettingsStore();
     store.set(settings);
-  } catch (error) {
+  } catch {
     throw new Error('Invalid settings JSON');
   }
 }