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.

src/components/layout/Sidebar.tsx

@@ -69,7 +69,7 @@ export function Sidebar() {
   const gatewayStatus = useGatewayStore((state) => state.status);
   
   const [versionClicks, setVersionClicks] = useState(0);
-  const [appVersion, setAppVersion] = useState('0.1.0');
+  const [, setAppVersion] = useState('0.1.0');
   
   // Get app version
   useEffect(() => {
@@ -79,7 +79,7 @@ export function Sidebar() {
   }, []);
   
   // Handle version click for dev mode unlock
-  const handleVersionClick = () => {
+  const _handleVersionClick = () => {
     const clicks = versionClicks + 1;
     setVersionClicks(clicks);
     

src/components/ui/badge.tsx

@@ -1,3 +1,4 @@
+/* eslint-disable react-refresh/only-export-components */
 /**
  * Badge Component
  * Based on shadcn/ui badge

src/components/ui/button.tsx

@@ -1,3 +1,4 @@
+/* eslint-disable react-refresh/only-export-components */
 /**
  * Button Component
  * Based on shadcn/ui button

src/components/ui/input.tsx

@@ -5,8 +5,7 @@
 import * as React from 'react';
 import { cn } from '@/lib/utils';
 
-export interface InputProps
-  extends React.InputHTMLAttributes<HTMLInputElement> {}
+export type InputProps = React.InputHTMLAttributes<HTMLInputElement>;
 
 const Input = React.forwardRef<HTMLInputElement, InputProps>(
   ({ className, type, ...props }, ref) => {

src/pages/Cron/index.tsx

@@ -447,7 +447,7 @@ export function Cron() {
     try {
       await toggleJob(id, enabled);
       toast.success(enabled ? 'Task enabled' : 'Task paused');
-    } catch (err) {
+    } catch {
       toast.error('Failed to update task');
     }
   }, [toggleJob]);
@@ -456,7 +456,7 @@ export function Cron() {
     try {
       await deleteJob(id);
       toast.success('Task deleted');
-    } catch (err) {
+    } catch {
       toast.error('Failed to delete task');
     }
   }, [deleteJob]);

src/pages/Skills/index.tsx

@@ -322,7 +322,7 @@ export function Skills() {
         }
       }
       toast.success(allEnabled ? 'Bundle disabled' : 'Bundle enabled');
-    } catch (err) {
+    } catch {
       toast.error('Failed to apply bundle');
     }
   }, [skills, enableSkill, disableSkill]);

src/stores/channels.ts

@@ -66,7 +66,7 @@ export const useChannelsStore = create<ChannelsState>((set, get) => ({
         }));
         return newChannel;
       }
-    } catch (error) {
+    } catch {
       // Create local channel if gateway unavailable
       const newChannel: Channel = {
         id: `local-${Date.now()}`,