chore: use npm, Node 22 LTS, revert package.json

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

.claude/settings.local.json

@@ -1,7 +1,16 @@
 {
   "permissions": {
     "allow": [
-      "Bash(npm run typecheck:*)"
+      "Bash(npx nx run-many:*)",
+      "Bash(npm install:*)",
+      "Bash(npm view:*)",
+      "Bash(npx nx build landing)",
+      "Bash(npm uninstall:*)",
+      "Bash(dir:*)",
+      "Bash(ren page.tsx page-original.tsx)",
+      "Bash(ren:*)",
+      "Bash(npx supabase:*)",
+      "Bash(libs/service/src/types/supabase.ts)"
     ],
     "deny": [],
     "ask": []

.dockerignore

@@ -0,0 +1,55 @@
+# Dependencies
+node_modules
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Build outputs
+dist
+.next
+out
+build
+coverage
+
+# IDE
+.vscode
+.idea
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Git
+.git
+.gitignore
+
+# Environment
+.env
+.env.local
+.env.*.local
+
+# Testing
+coverage
+.nyc_output
+
+# Logs
+logs
+*.log
+
+# Nx
+.nx
+
+# Docker
+Dockerfile
+docker-compose*.yml
+.dockerignore
+
+# Misc
+*.md
+!README.md
+.editorconfig
+.prettierrc
+.eslintrc

.env.example

@@ -0,0 +1,3 @@
+
+VITE_SUPABASE_URL=https://your-project-id.supabase.co
+VITE_SUPABASE_ANON_KEY=your-anon-key-here

.github/workflows/deploy-backoffice.yml

@@ -26,9 +26,13 @@ jobs:
             if [ ! -d ~/imphnen-frontend-service-backoffice ]; then
               git clone https://github.com/IMPHNEN/imphnen-frontend-service.git ~/imphnen-frontend-service-backoffice
             else
-              cd ~/imphnen-frontend-service-backoffice && git pull
+              cd ~/imphnen-frontend-service-backoffice && git fetch origin && git reset --hard origin/develop && git pull
             fi
-            echo "VITE_API_URL=${{ secrets.VITE_API_URL }}" > ~/imphnen-frontend-service-backoffice/apps/backoffice/.env
+            cat > ~/imphnen-frontend-service-backoffice/apps/backoffice/.env << EOF
+            VITE_API_URL=${{ secrets.VITE_API_URL }}
+            VITE_SUPABASE_URL=${{ secrets.VITE_SUPABASE_URL }}
+            VITE_SUPABASE_ANON_KEY=${{ secrets.VITE_SUPABASE_ANON_KEY }}
+            EOF
             docker compose -f ~/imphnen-frontend-service-backoffice/docker-compose-backoffice.yml down || true
             docker compose -f ~/imphnen-frontend-service-backoffice/docker-compose-backoffice.yml build
             docker compose -f ~/imphnen-frontend-service-backoffice/docker-compose-backoffice.yml up -d

.github/workflows/deploy-dimentorin.yml

@@ -26,9 +26,13 @@ jobs:
             if [ ! -d ~/imphnen-frontend-service-dimentorin ]; then
               git clone https://github.com/IMPHNEN/imphnen-frontend-service.git ~/imphnen-frontend-service-dimentorin
             else
-              cd ~/imphnen-frontend-service-dimentorin && git pull
+              cd ~/imphnen-frontend-service-dimentorin && git fetch origin && git reset --hard origin/develop && git pull
             fi
-            echo "VITE_API_URL=${{ secrets.VITE_API_URL }}" > ~/imphnen-frontend-service-dimentorin/apps/dimentorin/.env
+            cat > ~/imphnen-frontend-service-dimentorin/apps/dimentorin/.env << EOF
+            VITE_API_URL=${{ secrets.VITE_API_URL }}
+            VITE_SUPABASE_URL=${{ secrets.VITE_SUPABASE_URL }}
+            VITE_SUPABASE_ANON_KEY=${{ secrets.VITE_SUPABASE_ANON_KEY }}
+            EOF
             docker compose -f ~/imphnen-frontend-service-dimentorin/docker-compose-dimentorin.yml down || true
             docker compose -f ~/imphnen-frontend-service-dimentorin/docker-compose-dimentorin.yml build
             docker compose -f ~/imphnen-frontend-service-dimentorin/docker-compose-dimentorin.yml up -d

.github/workflows/deploy-gacha.yml

@@ -26,9 +26,13 @@ jobs:
             if [ ! -d ~/imphnen-frontend-service-gacha ]; then
               git clone https://github.com/IMPHNEN/imphnen-frontend-service.git ~/imphnen-frontend-service-gacha
             else
-              cd ~/imphnen-frontend-service-gacha && git pull
+              cd ~/imphnen-frontend-service-gacha && git fetch origin && git reset --hard origin/develop && git pull
             fi
-            echo "VITE_API_URL=${{ secrets.VITE_API_URL }}" > ~/imphnen-frontend-service-gacha/apps/gacha/.env
+            cat > ~/imphnen-frontend-service-gacha/apps/gacha/.env << EOF
+            VITE_API_URL=${{ secrets.VITE_API_URL }}
+            VITE_SUPABASE_URL=${{ secrets.VITE_SUPABASE_URL }}
+            VITE_SUPABASE_ANON_KEY=${{ secrets.VITE_SUPABASE_ANON_KEY }}
+            EOF
             docker compose -f ~/imphnen-frontend-service-gacha/docker-compose-gacha.yml down || true
             docker compose -f ~/imphnen-frontend-service-gacha/docker-compose-gacha.yml build
             docker compose -f ~/imphnen-frontend-service-gacha/docker-compose-gacha.yml up -d

.github/workflows/deploy-hackathon.yml

@@ -0,0 +1,39 @@
+name: Deploy Hackathon
+
+on:
+  push:
+    branches:
+      - develop
+    paths:
+      - 'apps/hackathon/**' # Auto deploy when changes pushed to apps/hackathon
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Deploy via SSH
+        uses: appleboy/ssh-action@v1.0.3
+        with:
+          host: ${{ secrets.SSH_HOST }}
+          username: ${{ secrets.SSH_USER }}
+          key: ${{ secrets.SSH_KEY }}
+          port: ${{ secrets.SSH_PORT }}
+          script: |
+            set -e
+            if [ ! -d ~/imphnen-frontend-service-hackathon ]; then
+              git clone https://github.com/IMPHNEN/imphnen-frontend-service.git ~/imphnen-frontend-service-hackathon
+            else
+              cd ~/imphnen-frontend-service-hackathon && git fetch origin && git reset --hard origin/develop && git pull
+            fi
+            cat > ~/imphnen-frontend-service-hackathon/apps/hackathon/.env << EOF
+            VITE_API_URL=${{ secrets.VITE_API_URL }}
+            VITE_SUPABASE_URL=${{ secrets.VITE_SUPABASE_URL }}
+            VITE_SUPABASE_ANON_KEY=${{ secrets.VITE_SUPABASE_ANON_KEY }}
+            EOF
+            docker compose -f ~/imphnen-frontend-service-hackathon/docker-compose-hackathon.yml down || true
+            docker compose -f ~/imphnen-frontend-service-hackathon/docker-compose-hackathon.yml build
+            docker compose -f ~/imphnen-frontend-service-hackathon/docker-compose-hackathon.yml up -d
+            docker image prune -af

.github/workflows/deploy-landing.yml

@@ -26,9 +26,13 @@ jobs:
             if [ ! -d ~/imphnen-frontend-service ]; then
               git clone https://github.com/IMPHNEN/imphnen-frontend-service.git ~/imphnen-frontend-service
             else
-              cd ~/imphnen-frontend-service && git pull
+              cd ~/imphnen-frontend-service && git fetch origin && git reset --hard origin/develop && git pull
             fi
-            echo "NEXT_PUBLIC_API_URL=${{ secrets.NEXT_PUBLIC_API_URL }}" > ~/imphnen-frontend-service/apps/landing/.env
+            cat > ~/imphnen-frontend-service/apps/landing/.env << EOF
+            NEXT_PUBLIC_API_URL=${{ secrets.NEXT_PUBLIC_API_URL }}
+            NEXT_PUBLIC_SUPABASE_URL=${{ secrets.NEXT_PUBLIC_SUPABASE_URL }}
+            NEXT_PUBLIC_SUPABASE_ANON_KEY=${{ secrets.NEXT_PUBLIC_SUPABASE_ANON_KEY }}
+            EOF
             docker compose -f ~/imphnen-frontend-service/docker-compose-landing.yml down || true
             docker compose -f ~/imphnen-frontend-service/docker-compose-landing.yml build
             docker compose -f ~/imphnen-frontend-service/docker-compose-landing.yml up -d

.gitignore

@@ -62,3 +62,7 @@ storybook-static
 # Next.js
 .next
 out
+.cursor/rules/nx-rules.mdc
+.github/instructions/nx.instructions.md
+
+.env.local

apps/backoffice/.deploy

@@ -0,0 +1 @@
+Tue, Nov 25, 2025 11:09:55 AM

apps/backoffice/.deploy-trigger

@@ -0,0 +1,2 @@
+# Deployment trigger
+# Updated to deploy circular dependency fixes and auth hooks

apps/dimentorin/.deploy

@@ -0,0 +1 @@
+Tue, Nov 25, 2025 11:09:55 AM

apps/dimentorin/.deploy-trigger

@@ -0,0 +1,2 @@
+# Deployment trigger
+# Updated to deploy circular dependency fixes and auth hooks

apps/dimentorin/src/app/(public)/profile/_components/contexts/profile-context.tsx

@@ -3,9 +3,8 @@
 import React, { createContext, useContext, useMemo, useCallback } from 'react';
 import { useParams } from 'react-router-dom';
 import { useQueryClient } from '@tanstack/react-query';
-import { useAuthStore } from '@imphnen-frontend-service/utils';
 import {
-
+  useAuthStore,
   useUserMe,
   useUserById,
   useUpdateUserMe,

apps/dimentorin/src/app/_hooks/use-google-login.ts

@@ -1,7 +1,7 @@
 import { useCallback } from 'react';
 import { toast } from 'sonner';
 import { useNavigate } from 'react-router-dom';
-import { useAuthStore } from '@imphnen-frontend-service/utils';
+import { useAuthStore } from '@imphnen-frontend-service/service';
 
 export interface GoogleLoginResponse {
   access_token?: string;

apps/dimentorin/src/app/auth/google-callback/page.tsx

@@ -1,7 +1,6 @@
 import { FC, ReactElement, useEffect } from 'react';
 import { useSearchParams, useNavigate } from 'react-router-dom';
-import { useAuthStore } from '@imphnen-frontend-service/utils';
-import { useGoogleCallback } from '@imphnen-frontend-service/service';
+import { useGoogleCallback, useAuthStore } from '@imphnen-frontend-service/service';
 import { toast } from 'sonner';
 
 export const GoogleCallbackPage: FC = (): ReactElement => {

apps/gacha/.deploy

@@ -0,0 +1 @@
+Tue, Nov 25, 2025 11:09:55 AM

apps/gacha/.deploy-trigger

@@ -0,0 +1,2 @@
+# Deployment trigger
+# Updated to deploy circular dependency fixes and auth hooks

apps/gacha/src/app/_hooks/use-login.ts

@@ -3,9 +3,9 @@ import {
   authLoginSchema,
   TLoginRequest,
   usePostLogin,
+  useAuthStore,
 } from '@imphnen-frontend-service/service';
 import { zodResolver } from '@hookform/resolvers/zod';
-import { useAuthStore } from '@imphnen-frontend-service/utils';
 import { toast } from 'sonner';
 import { useNavigate } from 'react-router';
 import { useVerifyEmail } from './use-verify-email';

apps/hackathon/.deploy

@@ -0,0 +1 @@
+Tue, Nov 25, 2025 11:09:55 AM

apps/hackathon/.deploy-trigger

@@ -0,0 +1,2 @@
+# Deployment trigger
+# Updated to deploy circular dependency fixes and auth hooks

apps/hackathon/eslint.config.mjs

@@ -0,0 +1,14 @@
+import nx from '@nx/eslint-plugin';
+import baseConfig from '../../eslint.config.mjs';
+
+export default [
+  ...baseConfig,
+  ...nx.configs['flat/react'],
+  {
+    files: ['**/*.ts', '**/*.tsx', '**/*.js', '**/*.jsx'],
+    // Override or add rules here
+    rules: {
+      'jsx-a11y/accessible-emoji': 'off',
+    },
+  },
+];

apps/hackathon/index.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <title>Hackathon</title>
+    <base href="/" />
+
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <link rel="icon" type="image/x-icon" href="/logos/simple.svg" />
+    <link rel="stylesheet" href="/src/index.css" />
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

apps/hackathon/postcss.config.mjs

@@ -0,0 +1,9 @@
+import { join } from 'path';
+
+export default {
+  plugins: {
+    '@tailwindcss/postcss': {
+      base: join(import.meta.dirname, '../../'),
+    },
+  },
+};

apps/hackathon/project.json

@@ -0,0 +1 @@
+{}

apps/hackathon/src/app/404.tsx

@@ -0,0 +1,23 @@
+import { Link } from 'react-router-dom';
+
+export default function NotFoundPage() {
+  return (
+    <div className="min-h-screen flex items-center justify-center bg-gray-50">
+      <div className="text-center">
+        <h1 className="text-9xl font-bold text-gray-200 mb-4">404</h1>
+        <h2 className="text-3xl font-semibold text-gray-900 mb-4">
+          Page Not Found
+        </h2>
+        <p className="text-gray-600 mb-8">
+          The page you are looking for doesn't exist or has been moved.
+        </p>
+        <Link
+          to="/"
+          className="inline-block px-6 py-3 bg-primary-600 text-white rounded-lg hover:bg-primary-700 transition-colors"
+        >
+          Go Back Home
+        </Link>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/auth/callback/page.tsx

@@ -0,0 +1,179 @@
+import { FC, ReactElement, useEffect, useState, useRef } from 'react';
+import { useNavigate } from 'react-router';
+import { useAuthStore, supabase } from '@imphnen-frontend-service/service';
+import { toast } from 'sonner';
+
+const CallbackPage: FC = (): ReactElement => {
+  const navigate = useNavigate();
+  const { setSession } = useAuthStore();
+  const [isProcessing, setIsProcessing] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+  const hasRunRef = useRef(false);
+
+  useEffect(() => {
+    const handleCallback = async () => {
+      if (hasRunRef.current) {
+        console.log('[Callback] Already processed, skipping...');
+        return;
+      }
+      hasRunRef.current = true;
+      try {
+        console.log('[Callback] Processing OAuth callback...');
+        console.log('[Callback] Current URL:', globalThis.location.href);
+
+        // Supabase client is configured with detectSessionInUrl: true
+        // This means Supabase automatically detects and processes OAuth tokens from the URL hash
+        // We just need to wait a moment for it to complete, then check for the session
+
+        console.log('[Callback] Waiting for Supabase to process OAuth callback...');
+        await new Promise(resolve => setTimeout(resolve, 1000));
+
+        // Get the session that Supabase automatically created from the URL hash
+        const { data: { session: sessionData }, error: sessionError } = await supabase.auth.getSession();
+
+        if (sessionError) {
+          console.error('[Callback] Session error:', sessionError);
+          throw new Error(sessionError.message || 'Failed to get session');
+        }
+
+        if (!sessionData || !sessionData.user) {
+          throw new Error('No session found after OAuth callback. Please try logging in again.');
+        }
+
+        console.log('[Callback] Supabase session established:', {
+          userId: sessionData.user.id,
+          email: sessionData.user.email,
+        });
+
+        // Create/update user in the users table (for foreign key constraints)
+        console.log('[Callback] Creating/updating user record...');
+        const { data: userData, error: upsertError } = await supabase
+          .from('users')
+          .upsert({
+            id: sessionData.user.id,
+            email: sessionData.user.email || '',
+            fullname: sessionData.user.user_metadata?.full_name ||
+                     sessionData.user.user_metadata?.name ||
+                     sessionData.user.email?.split('@')[0] || '',
+            avatar: sessionData.user.user_metadata?.avatar_url || '',
+            is_active: true,
+            updated_at: new Date().toISOString(),
+          }, {
+            onConflict: 'id',
+          })
+          .select()
+          .single();
+
+        if (upsertError) {
+          console.warn('[Callback] Failed to create user record:', upsertError);
+          // Don't throw - continue with login even if user record creation fails
+        } else {
+          console.log('[Callback] User record created/updated successfully');
+        }
+
+        // Store user-friendly data in Zustand for UI purposes
+        // Supabase now manages the actual auth session
+        // Use data from database if available, otherwise use OAuth metadata
+        const userRecord = userData || {
+          id: sessionData.user.id,
+          email: sessionData.user.email || '',
+          fullname: sessionData.user.user_metadata?.full_name ||
+                   sessionData.user.user_metadata?.name ||
+                   sessionData.user.email?.split('@')[0] || '',
+          avatar: sessionData.user.user_metadata?.avatar_url || '',
+          phone_number: '',
+          birthdate: '',
+          gender: '',
+          is_active: true,
+        };
+
+        setSession({
+          token: {
+            access_token: sessionData.access_token,
+            refresh_token: sessionData.refresh_token || '',
+          },
+          user: {
+            id: userRecord.id,
+            email: userRecord.email,
+            fullname: userRecord.fullname,
+            phone_number: userRecord.phone_number || '',
+            avatar: userRecord.avatar || '',
+            birthdate: userRecord.birthdate || '',
+            gender: userRecord.gender || '',
+            is_active: userRecord.is_active,
+            location: userRecord.location,
+            bio: userRecord.bio,
+            skills: userRecord.skills,
+            role: {
+              id: '',
+              name: 'user',
+              permissions: [],
+              created_at: '',
+              updated_at: '',
+            },
+          },
+        });
+
+        console.log('[Callback] Session stored successfully');
+        toast.success('Login successful!');
+        setIsProcessing(false);
+
+        // Check if user has completed onboarding (has location)
+        // Use globalThis.location.replace for hard redirect to prevent history issues
+        if (userRecord.location) {
+          console.log('[Callback] User has completed onboarding, redirecting to dashboard...');
+          globalThis.location.replace('/dashboard');
+        } else {
+          console.log('[Callback] User needs onboarding, redirecting...');
+          globalThis.location.replace('/onboarding/user');
+        }
+      } catch (err) {
+        console.error('[Callback] Error:', err);
+        setError((err as Error).message);
+        setIsProcessing(false);
+        toast.error('An error occurred during login');
+
+        setTimeout(() => {
+          navigate('/auth/login');
+        }, 3000);
+      }
+    };
+
+    handleCallback();
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []); // Run only once on mount
+
+  if (error) {
+    return (
+      <div className="flex justify-center items-center min-h-screen bg-gray-50 px-4">
+        <div className="bg-white w-full max-w-2xl p-8 rounded-2xl shadow-lg border border-red-200">
+          <div className="text-center mb-6">
+            <div className="text-red-500 text-5xl mb-4">⚠️</div>
+            <h2 className="text-2xl font-bold text-gray-900 mb-2">
+              GitHub Login Failed
+            </h2>
+            <p className="text-red-600 mb-4 whitespace-pre-line">{error}</p>
+          </div>
+
+          <p className="text-gray-600 text-sm mt-6 text-center">
+            Redirecting to login page in 3 seconds...
+          </p>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50">
+      <div className="text-center">
+        <div className="inline-block animate-spin rounded-full h-12 w-12 border-b-2 border-primary-600 mb-4"></div>
+        <h2 className="text-xl font-semibold text-gray-900 mb-2">
+          Completing login...
+        </h2>
+        <p className="text-gray-600">Please wait</p>
+      </div>
+    </div>
+  );
+};
+
+export default CallbackPage;

apps/hackathon/src/app/auth/forgot-password/page.tsx

@@ -0,0 +1,125 @@
+import { useState } from 'react';
+import { supabase } from '@imphnen-frontend-service/service';
+import { Link } from 'react-router';
+import { toast } from 'sonner';
+
+export default function ForgotPasswordPage() {
+  const [email, setEmail] = useState('');
+  const [isLoading, setIsLoading] = useState(false);
+  const [emailSent, setEmailSent] = useState(false);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+
+    if (!email) {
+      toast.error('Please enter your email');
+      return;
+    }
+
+    try {
+      setIsLoading(true);
+
+      const { error } = await supabase.auth.resetPasswordForEmail(email, {
+        redirectTo: `${window.location.origin}/auth/reset-password`,
+      });
+
+      if (error) {
+        throw error;
+      }
+
+      setEmailSent(true);
+      toast.success('Password reset email sent! Check your inbox.');
+    } catch (err) {
+      console.error('Failed to send reset email:', err);
+      toast.error((err as Error).message || 'Failed to send reset email');
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  if (emailSent) {
+    return (
+      <div className="flex justify-center items-center min-h-screen bg-gray-50 p-4">
+        <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-200 text-center">
+          <div className="mb-6">
+            <div className="mx-auto w-16 h-16 bg-green-100 rounded-full flex items-center justify-center mb-4">
+              <span className="text-3xl">✓</span>
+            </div>
+            <h2 className="text-3xl font-bold text-gray-900 mb-2">
+              Check Your Email
+            </h2>
+            <p className="text-gray-600">
+              We've sent a password reset link to <strong>{email}</strong>
+            </p>
+          </div>
+
+          <div className="space-y-4">
+            <p className="text-sm text-gray-600">
+              Click the link in the email to reset your password. The link will expire in 1 hour.
+            </p>
+
+            <Link to="/auth/login">
+              <button className="w-full py-3 bg-primary-600 text-white rounded-lg font-semibold hover:bg-primary-700 transition-colors">
+                Back to Login
+              </button>
+            </Link>
+
+            <button
+              onClick={() => setEmailSent(false)}
+              className="w-full py-3 text-gray-600 hover:text-gray-900 transition-colors"
+            >
+              Send another email
+            </button>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50 p-4">
+      <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-200">
+        <div className="text-center mb-8">
+          <h2 className="text-3xl font-bold text-gray-900 mb-2">
+            Forgot Password?
+          </h2>
+          <p className="text-gray-600">
+            No worries, we'll send you reset instructions
+          </p>
+        </div>
+
+        <form onSubmit={handleSubmit} className="space-y-4">
+          <div>
+            <label htmlFor="email" className="block text-sm font-medium text-gray-700 mb-1">
+              Email Address
+            </label>
+            <input
+              id="email"
+              type="email"
+              value={email}
+              onChange={(e) => setEmail(e.target.value)}
+              placeholder="your@email.com"
+              disabled={isLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <button
+            type="submit"
+            disabled={isLoading}
+            className="w-full py-3 bg-primary-600 text-white rounded-lg font-semibold hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:bg-gray-400 disabled:cursor-not-allowed transition-colors"
+          >
+            {isLoading ? 'Sending...' : 'Send Reset Link'}
+          </button>
+        </form>
+
+        <div className="mt-6 text-center">
+          <Link to="/auth/login" className="text-primary-600 hover:text-primary-700 font-semibold">
+            ← Back to Login
+          </Link>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/auth/login/page-original.tsx

@@ -0,0 +1,89 @@
+import { FC, ReactElement, useEffect, useState } from 'react';
+import { Button } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate } from 'react-router';
+import { useGitHubAuth } from '@imphnen-frontend-service/service';
+import { useSession } from '@imphnen-frontend-service/utils';
+import { GithubOutlined } from '@ant-design/icons';
+
+const LoginPage: FC = (): ReactElement => {
+  console.log('[LoginPage] Rendering...');
+
+  const navigate = useNavigate();
+  const { signInWithGitHub } = useGitHubAuth();
+  const [isGithubLoading, setIsGithubLoading] = useState(false);
+  const { isAuthenticated } = useSession();
+
+  console.log('[LoginPage] isAuthenticated:', isAuthenticated);
+
+  useEffect(() => {
+    console.log('[LoginPage] useEffect - isAuthenticated:', isAuthenticated);
+    if (isAuthenticated) {
+      console.log('[LoginPage] Redirecting to dashboard...');
+      navigate('/dashboard');
+    }
+  }, [isAuthenticated, navigate]);
+
+  const handleGithubLogin = async () => {
+    try {
+      setIsGithubLoading(true);
+      console.log('[Login] Initiating GitHub OAuth...');
+
+      const result = await signInWithGitHub();
+      console.log('[Login] OAuth result:', result);
+
+      // Check if we got a redirect URL
+      if (result?.url) {
+        console.log('[Login] Redirecting to GitHub OAuth:', result.url);
+        // Supabase should handle the redirect automatically
+        // If we're still here after 2 seconds, manually redirect
+        setTimeout(() => {
+          if (result.url) {
+            globalThis.location.href = result.url;
+          }
+        }, 2000);
+      } else {
+        console.error('[Login] No OAuth URL returned');
+        setIsGithubLoading(false);
+      }
+    } catch (error) {
+      console.error('[Login] GitHub login failed:', error);
+      setIsGithubLoading(false);
+    }
+  };
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50 px-4">
+      <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-100">
+        <div className="text-center mb-8">
+          <h2 className="text-3xl font-bold text-gray-900 mb-2">
+            Welcome to Hackathon
+          </h2>
+          <p className="text-gray-600">
+            Sign in with your GitHub account to join or create your hackathon team
+          </p>
+        </div>
+
+        <Button
+          className="w-full gap-2 py-3"
+          variant="secondary"
+          onClick={handleGithubLogin}
+          disabled={isGithubLoading}
+          type="button"
+        >
+          <GithubOutlined className="text-xl" />
+          <span className="font-semibold">
+            {isGithubLoading ? 'Connecting...' : 'Sign in with GitHub'}
+          </span>
+        </Button>
+
+        <div className="mt-6 text-center">
+          <p className="text-gray-500 text-sm">
+            By signing in, you agree to our Terms of Service and Privacy Policy
+          </p>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default LoginPage;

apps/hackathon/src/app/auth/login/page.tsx

@@ -0,0 +1,209 @@
+import { useState } from 'react';
+import { useGitHubAuth, useEmailAuth, supabase, useAuthStore } from '@imphnen-frontend-service/service';
+import { GithubOutlined } from '@ant-design/icons';
+import { useNavigate, Link } from 'react-router';
+import { toast } from 'sonner';
+
+export default function LoginPage() {
+  console.log('[LoginPage] Rendering...');
+
+  const navigate = useNavigate();
+  const { setSession } = useAuthStore();
+  const { signInWithGitHub } = useGitHubAuth();
+  const { signInWithEmail } = useEmailAuth();
+  const [isGithubLoading, setIsGithubLoading] = useState(false);
+  const [isEmailLoading, setIsEmailLoading] = useState(false);
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [error, setError] = useState<string | null>(null);
+
+  const handleEmailLogin = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setError(null);
+
+    if (!email || !password) {
+      setError('Please enter both email and password');
+      return;
+    }
+
+    try {
+      setIsEmailLoading(true);
+      console.log('[Login] Attempting email login...');
+
+      const result = await signInWithEmail(email, password);
+      console.log('[Login] Email login successful:', result);
+
+      // Get user data from database
+      const { data: userData } = await supabase
+        .from('users')
+        .select('*')
+        .eq('id', result.user.id)
+        .single();
+
+      // Store session in Zustand
+      setSession({
+        token: {
+          access_token: result.session.access_token,
+          refresh_token: result.session.refresh_token || '',
+        },
+        user: {
+          id: result.user.id,
+          email: result.user.email || '',
+          fullname: userData?.fullname || result.user.user_metadata?.full_name || '',
+          phone_number: userData?.phone_number || '',
+          avatar: userData?.avatar || '',
+          birthdate: userData?.birthdate || '',
+          gender: userData?.gender || '',
+          is_active: userData?.is_active || true,
+          location: userData?.location,
+          bio: userData?.bio,
+          skills: userData?.skills,
+          role: {
+            id: '',
+            name: 'user',
+            permissions: [],
+            created_at: '',
+            updated_at: '',
+          },
+        },
+      });
+
+      toast.success('Login successful!');
+
+      // Redirect based on onboarding status
+      if (userData?.location) {
+        navigate('/dashboard');
+      } else {
+        navigate('/onboarding/user');
+      }
+    } catch (err) {
+      console.error('[Login] Email login failed:', err);
+      setError((err as Error).message || 'Login failed');
+      setIsEmailLoading(false);
+    }
+  };
+
+  const handleGithubLogin = async () => {
+    try {
+      setIsGithubLoading(true);
+      console.log('[Login] Initiating GitHub OAuth...');
+
+      const result = await signInWithGitHub();
+      console.log('[Login] OAuth result:', result);
+
+      // Check if we got a redirect URL
+      if (result?.url) {
+        console.log('[Login] Redirecting to GitHub OAuth:', result.url);
+        // Manually redirect immediately
+        globalThis.location.href = result.url;
+      } else {
+        console.error('[Login] No OAuth URL returned');
+        setIsGithubLoading(false);
+      }
+    } catch (error) {
+      console.error('[Login] GitHub login failed:', error);
+      setIsGithubLoading(false);
+    }
+  };
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50 p-4">
+      <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-200">
+        <div className="text-center mb-8">
+          <h2 className="text-3xl font-bold text-gray-900 mb-2">
+            Welcome Back
+          </h2>
+          <p className="text-gray-600">
+            Sign in to join or create your hackathon team
+          </p>
+        </div>
+
+        {error && (
+          <div className="mb-6 p-3 bg-red-50 border border-red-200 rounded-lg">
+            <p className="text-red-600 text-sm">{error}</p>
+          </div>
+        )}
+
+        <form onSubmit={handleEmailLogin} className="space-y-4">
+          <div>
+            <label htmlFor="email" className="block text-sm font-medium text-gray-700 mb-1">
+              Email
+            </label>
+            <input
+              id="email"
+              type="email"
+              value={email}
+              onChange={(e) => setEmail(e.target.value)}
+              placeholder="your@email.com"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <div>
+            <div className="flex items-center justify-between mb-1">
+              <label htmlFor="password" className="block text-sm font-medium text-gray-700">
+                Password
+              </label>
+              <Link to="/auth/forgot-password" className="text-sm text-primary-600 hover:text-primary-700">
+                Forgot password?
+              </Link>
+            </div>
+            <input
+              id="password"
+              type="password"
+              value={password}
+              onChange={(e) => setPassword(e.target.value)}
+              placeholder="••••••••"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <button
+            type="submit"
+            disabled={isEmailLoading}
+            className="w-full py-3 bg-primary-600 text-white rounded-lg font-semibold hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:bg-gray-400 disabled:cursor-not-allowed transition-colors"
+          >
+            {isEmailLoading ? 'Signing in...' : 'Sign in with Email'}
+          </button>
+        </form>
+
+        <div className="my-6 flex items-center">
+          <div className="flex-1 border-t border-gray-300"></div>
+          <span className="px-4 text-sm text-gray-500">OR</span>
+          <div className="flex-1 border-t border-gray-300"></div>
+        </div>
+
+        <button
+          onClick={handleGithubLogin}
+          disabled={isGithubLoading}
+          type="button"
+          className="w-full py-3 flex items-center justify-center gap-2 bg-gray-100 border border-gray-300 rounded-lg font-semibold hover:bg-gray-200 focus:outline-none focus:ring-2 focus:ring-gray-400 focus:ring-offset-2 disabled:bg-gray-100 disabled:cursor-not-allowed transition-colors"
+        >
+          <GithubOutlined className="text-xl" />
+          <span>
+            {isGithubLoading ? 'Connecting...' : 'Sign in with GitHub'}
+          </span>
+        </button>
+
+        <div className="mt-6 text-center">
+          <p className="text-gray-600 text-sm">
+            Don't have an account?{' '}
+            <a href="/auth/signup" className="text-primary-600 hover:text-primary-700 font-semibold">
+              Sign up
+            </a>
+          </p>
+        </div>
+
+        <div className="mt-6 text-center">
+          <p className="text-gray-500 text-xs">
+            By signing in, you agree to our Terms of Service and Privacy Policy
+          </p>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/auth/reset-password/page.tsx

@@ -0,0 +1,131 @@
+import { useState, useEffect } from 'react';
+import { supabase } from '@imphnen-frontend-service/service';
+import { useNavigate } from 'react-router';
+import { toast } from 'sonner';
+
+export default function ResetPasswordPage() {
+  const navigate = useNavigate();
+  const [password, setPassword] = useState('');
+  const [confirmPassword, setConfirmPassword] = useState('');
+  const [isLoading, setIsLoading] = useState(false);
+  const [isValidToken, setIsValidToken] = useState(false);
+
+  useEffect(() => {
+    // Check if we have a valid session (from the reset link)
+    supabase.auth.getSession().then(({ data: { session } }) => {
+      if (session) {
+        setIsValidToken(true);
+      } else {
+        toast.error('Invalid or expired reset link');
+        setTimeout(() => navigate('/auth/forgot-password'), 2000);
+      }
+    });
+  }, [navigate]);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+
+    if (password !== confirmPassword) {
+      toast.error('Passwords do not match');
+      return;
+    }
+
+    if (password.length < 6) {
+      toast.error('Password must be at least 6 characters');
+      return;
+    }
+
+    try {
+      setIsLoading(true);
+
+      const { error } = await supabase.auth.updateUser({
+        password: password
+      });
+
+      if (error) {
+        throw error;
+      }
+
+      toast.success('Password updated successfully!');
+
+      // Sign out and redirect to login
+      await supabase.auth.signOut();
+      navigate('/auth/login');
+    } catch (err) {
+      console.error('Failed to reset password:', err);
+      toast.error((err as Error).message || 'Failed to reset password');
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  if (!isValidToken) {
+    return (
+      <div className="flex justify-center items-center min-h-screen bg-gray-50">
+        <div className="text-center">
+          <div className="inline-block animate-spin rounded-full h-12 w-12 border-b-2 border-primary-600 mb-4"></div>
+          <p className="text-gray-600">Verifying reset link...</p>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50 p-4">
+      <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-200">
+        <div className="text-center mb-8">
+          <h2 className="text-3xl font-bold text-gray-900 mb-2">
+            Set New Password
+          </h2>
+          <p className="text-gray-600">
+            Enter your new password below
+          </p>
+        </div>
+
+        <form onSubmit={handleSubmit} className="space-y-4">
+          <div>
+            <label htmlFor="password" className="block text-sm font-medium text-gray-700 mb-1">
+              New Password
+            </label>
+            <input
+              id="password"
+              type="password"
+              value={password}
+              onChange={(e) => setPassword(e.target.value)}
+              placeholder="••••••••"
+              disabled={isLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+              minLength={6}
+            />
+          </div>
+
+          <div>
+            <label htmlFor="confirmPassword" className="block text-sm font-medium text-gray-700 mb-1">
+              Confirm New Password
+            </label>
+            <input
+              id="confirmPassword"
+              type="password"
+              value={confirmPassword}
+              onChange={(e) => setConfirmPassword(e.target.value)}
+              placeholder="••••••••"
+              disabled={isLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+              minLength={6}
+            />
+          </div>
+
+          <button
+            type="submit"
+            disabled={isLoading}
+            className="w-full py-3 bg-primary-600 text-white rounded-lg font-semibold hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:bg-gray-400 disabled:cursor-not-allowed transition-colors"
+          >
+            {isLoading ? 'Updating...' : 'Update Password'}
+          </button>
+        </form>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/auth/signup/page.tsx

@@ -0,0 +1,257 @@
+import { useState } from 'react';
+import { useGitHubAuth, useEmailAuth, supabase, useAuthStore } from '@imphnen-frontend-service/service';
+import { GithubOutlined } from '@ant-design/icons';
+import { useNavigate } from 'react-router';
+import { toast } from 'sonner';
+
+export default function SignupPage() {
+  const navigate = useNavigate();
+  const { setSession } = useAuthStore();
+  const { signInWithGitHub } = useGitHubAuth();
+  const { signUpWithEmail } = useEmailAuth();
+  const [isGithubLoading, setIsGithubLoading] = useState(false);
+  const [isEmailLoading, setIsEmailLoading] = useState(false);
+  const [fullname, setFullname] = useState('');
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [confirmPassword, setConfirmPassword] = useState('');
+  const [error, setError] = useState<string | null>(null);
+
+  const handleEmailSignup = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setError(null);
+
+    if (!fullname || !email || !password || !confirmPassword) {
+      setError('Please fill in all fields');
+      return;
+    }
+
+    if (password !== confirmPassword) {
+      setError('Passwords do not match');
+      return;
+    }
+
+    if (password.length < 6) {
+      setError('Password must be at least 6 characters long');
+      return;
+    }
+
+    try {
+      setIsEmailLoading(true);
+      console.log('[Signup] Attempting email signup...');
+
+      const result = await signUpWithEmail(email, password, fullname);
+      console.log('[Signup] Email signup successful:', result);
+
+      if (!result.user) {
+        throw new Error('Signup failed - no user returned');
+      }
+
+      // Create user record in database
+      const { error: upsertError } = await supabase
+        .from('users')
+        .upsert({
+          id: result.user.id,
+          email: result.user.email || '',
+          fullname: fullname,
+          is_active: true,
+          updated_at: new Date().toISOString(),
+        }, {
+          onConflict: 'id',
+        });
+
+      if (upsertError) {
+        console.warn('[Signup] Failed to create user record:', upsertError);
+      }
+
+      // If session is available (email confirmation disabled), store it
+      if (result.session) {
+        setSession({
+          token: {
+            access_token: result.session.access_token,
+            refresh_token: result.session.refresh_token || '',
+          },
+          user: {
+            id: result.user.id,
+            email: result.user.email || '',
+            fullname: fullname,
+            phone_number: '',
+            avatar: '',
+            birthdate: '',
+            gender: '',
+            is_active: true,
+            role: {
+              id: '',
+              name: 'user',
+              permissions: [],
+              created_at: '',
+              updated_at: '',
+            },
+          },
+        });
+
+        toast.success('Account created successfully!');
+        navigate('/onboarding/user');
+      } else {
+        // Email confirmation is enabled
+        toast.success('Account created! Please check your email to verify your account.');
+        setTimeout(() => {
+          navigate('/auth/login');
+        }, 2000);
+      }
+    } catch (err) {
+      console.error('[Signup] Email signup failed:', err);
+      setError((err as Error).message || 'Signup failed');
+      setIsEmailLoading(false);
+    }
+  };
+
+  const handleGithubLogin = async () => {
+    try {
+      setIsGithubLoading(true);
+      console.log('[Signup] Initiating GitHub OAuth...');
+
+      const result = await signInWithGitHub();
+      console.log('[Signup] OAuth result:', result);
+
+      if (result?.url) {
+        console.log('[Signup] Redirecting to GitHub OAuth:', result.url);
+        globalThis.location.href = result.url;
+      } else {
+        console.error('[Signup] No OAuth URL returned');
+        setIsGithubLoading(false);
+      }
+    } catch (error) {
+      console.error('[Signup] GitHub login failed:', error);
+      setIsGithubLoading(false);
+    }
+  };
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-50 p-4">
+      <div className="bg-white w-full max-w-md p-8 rounded-2xl shadow-lg border border-gray-200">
+        <div className="text-center mb-8">
+          <h2 className="text-3xl font-bold text-gray-900 mb-2">
+            Create Account
+          </h2>
+          <p className="text-gray-600">
+            Join the hackathon community
+          </p>
+        </div>
+
+        {error && (
+          <div className="mb-6 p-3 bg-red-50 border border-red-200 rounded-lg">
+            <p className="text-red-600 text-sm">{error}</p>
+          </div>
+        )}
+
+        <form onSubmit={handleEmailSignup} className="space-y-4">
+          <div>
+            <label htmlFor="fullname" className="block text-sm font-medium text-gray-700 mb-1">
+              Full Name
+            </label>
+            <input
+              id="fullname"
+              type="text"
+              value={fullname}
+              onChange={(e) => setFullname(e.target.value)}
+              placeholder="John Doe"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <div>
+            <label htmlFor="email" className="block text-sm font-medium text-gray-700 mb-1">
+              Email
+            </label>
+            <input
+              id="email"
+              type="email"
+              value={email}
+              onChange={(e) => setEmail(e.target.value)}
+              placeholder="your@email.com"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <div>
+            <label htmlFor="password" className="block text-sm font-medium text-gray-700 mb-1">
+              Password
+            </label>
+            <input
+              id="password"
+              type="password"
+              value={password}
+              onChange={(e) => setPassword(e.target.value)}
+              placeholder="••••••••"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <div>
+            <label htmlFor="confirmPassword" className="block text-sm font-medium text-gray-700 mb-1">
+              Confirm Password
+            </label>
+            <input
+              id="confirmPassword"
+              type="password"
+              value={confirmPassword}
+              onChange={(e) => setConfirmPassword(e.target.value)}
+              placeholder="••••••••"
+              disabled={isEmailLoading}
+              className="w-full px-4 py-2.5 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent disabled:bg-gray-100 disabled:cursor-not-allowed"
+              required
+            />
+          </div>
+
+          <button
+            type="submit"
+            disabled={isEmailLoading}
+            className="w-full py-3 bg-primary-600 text-white rounded-lg font-semibold hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:bg-gray-400 disabled:cursor-not-allowed transition-colors"
+          >
+            {isEmailLoading ? 'Creating account...' : 'Create Account'}
+          </button>
+        </form>
+
+        <div className="my-6 flex items-center">
+          <div className="flex-1 border-t border-gray-300"></div>
+          <span className="px-4 text-sm text-gray-500">OR</span>
+          <div className="flex-1 border-t border-gray-300"></div>
+        </div>
+
+        <button
+          onClick={handleGithubLogin}
+          disabled={isGithubLoading}
+          type="button"
+          className="w-full py-3 flex items-center justify-center gap-2 bg-gray-100 border border-gray-300 rounded-lg font-semibold hover:bg-gray-200 focus:outline-none focus:ring-2 focus:ring-gray-400 focus:ring-offset-2 disabled:bg-gray-100 disabled:cursor-not-allowed transition-colors"
+        >
+          <GithubOutlined className="text-xl" />
+          <span>
+            {isGithubLoading ? 'Connecting...' : 'Sign up with GitHub'}
+          </span>
+        </button>
+
+        <div className="mt-6 text-center">
+          <p className="text-gray-600 text-sm">
+            Already have an account?{' '}
+            <a href="/auth/login" className="text-primary-600 hover:text-primary-700 font-semibold">
+              Sign in
+            </a>
+          </p>
+        </div>
+
+        <div className="mt-6 text-center">
+          <p className="text-gray-500 text-xs">
+            By signing up, you agree to our Terms of Service and Privacy Policy
+          </p>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/dashboard/page.tsx

@@ -0,0 +1,282 @@
+import { FC, ReactElement } from 'react';
+import { Button } from '@imphnen-frontend-service/ui/atoms';
+import { Link, useNavigate } from 'react-router';
+import { useMyTeams, useMyInvitations, useRespondToInvitation, supabase, useAuthStore } from '@imphnen-frontend-service/service';
+import { toast } from 'sonner';
+
+const DashboardPage: FC = (): ReactElement => {
+  const navigate = useNavigate();
+  const { session, clearSession } = useAuthStore();
+  const { data: teamsData } = useMyTeams();
+  const { data: invitationsData } = useMyInvitations();
+  const { mutateAsync: respondToInvitation } = useRespondToInvitation();
+
+  const user = session?.user;
+  const myTeams = teamsData?.data || [];
+  const invitations = invitationsData?.data || [];
+
+  const handleAcceptInvitation = async (invitationId: string) => {
+    try {
+      await respondToInvitation({ invitationId, action: 'accept' });
+      toast.success('Invitation accepted! You are now a team member.');
+    } catch (error) {
+      console.error('Failed to accept invitation:', error);
+      toast.error('Failed to accept invitation');
+    }
+  };
+
+  const handleRejectInvitation = async (invitationId: string) => {
+    try {
+      await respondToInvitation({ invitationId, action: 'reject' });
+      toast.success('Invitation declined');
+    } catch (error) {
+      console.error('Failed to reject invitation:', error);
+      toast.error('Failed to decline invitation');
+    }
+  };
+
+  const handleLogout = async () => {
+    try {
+      // Clear Supabase session
+      await supabase.auth.signOut();
+
+      // Clear Zustand store
+      clearSession();
+
+      // Clear localStorage
+      localStorage.clear();
+
+      toast.success('Logged out successfully');
+
+      // Redirect to login
+      navigate('/auth/login');
+    } catch (error) {
+      console.error('Logout error:', error);
+      // Even if there's an error, clear everything and redirect
+      clearSession();
+      localStorage.clear();
+      navigate('/auth/login');
+    }
+  };
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      {/* Header */}
+      <div className="bg-white border-b">
+        <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <div className="flex items-center justify-between">
+            <div>
+              <h1 className="text-3xl font-bold text-gray-900">
+                Welcome, {user?.fullname || 'User'}!
+              </h1>
+              <p className="text-gray-600 mt-1">
+                {user?.location && `📍 ${user.location}`}
+              </p>
+            </div>
+            <div className="flex items-center space-x-3">
+              {user?.avatar && (
+                <img
+                  src={user.avatar}
+                  alt="Profile"
+                  className="w-16 h-16 rounded-full object-cover border-2 border-gray-200"
+                />
+              )}
+              <Button
+                onClick={handleLogout}
+                variant="secondary"
+                className="bg-red-500 hover:bg-red-600 text-white"
+              >
+                Logout
+              </Button>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        {/* Team Invitations */}
+        {invitations.length > 0 && (
+          <div className="mb-8 bg-blue-50 border border-blue-200 rounded-lg p-6">
+            <h2 className="text-xl font-bold text-gray-900 mb-4">
+              Team Invitations ({invitations.length})
+            </h2>
+            <div className="space-y-3">
+              {invitations.map((invitation) => (
+                <div key={invitation.id} className="bg-white p-4 rounded-lg shadow-sm flex items-center justify-between">
+                  <div>
+                    <p className="font-medium text-gray-900">{invitation.team.name}</p>
+                    <p className="text-sm text-gray-600">
+                      Invited by {invitation.inviter.fullname}
+                    </p>
+                  </div>
+                  <div className="flex space-x-2">
+                    <Button
+                      size="sm"
+                      onClick={() => handleAcceptInvitation(invitation.id)}
+                    >
+                      Accept
+                    </Button>
+                    <Button
+                      size="sm"
+                      variant="secondary"
+                      onClick={() => handleRejectInvitation(invitation.id)}
+                    >
+                      Decline
+                    </Button>
+                  </div>
+                </div>
+              ))}
+            </div>
+          </div>
+        )}
+
+        {/* My Teams */}
+        {myTeams.length > 0 ? (
+          <div className="mb-8">
+            <h2 className="text-2xl font-bold text-gray-900 mb-4">My Team</h2>
+            <div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
+              {myTeams.map((team) => (
+                <Link
+                  key={team.id}
+                  to={`/teams/${team.id}`}
+                  className="bg-white rounded-lg shadow-md overflow-hidden hover:shadow-lg transition-shadow"
+                >
+                  {team.banner && (
+                    <img
+                      src={team.banner}
+                      alt={team.name}
+                      className="w-full h-32 object-cover"
+                    />
+                  )}
+                  <div className="p-6">
+                    <div className="flex items-center space-x-3 mb-3">
+                      {team.logo && (
+                        <img
+                          src={team.logo}
+                          alt={team.name}
+                          className="w-12 h-12 rounded-full object-cover"
+                        />
+                      )}
+                      <div>
+                        <h3 className="text-lg font-bold text-gray-900">{team.name}</h3>
+                        <p className="text-sm text-gray-600">📍 {team.city}</p>
+                      </div>
+                    </div>
+                    <p className="text-gray-600 text-sm line-clamp-2">
+                      {team.description}
+                    </p>
+                  </div>
+                </Link>
+              ))}
+            </div>
+          </div>
+        ) : (
+          /* No Team - Show CTAs */
+          <div className="bg-white rounded-lg shadow-md p-8">
+            <div className="text-center mb-8">
+              <h2 className="text-2xl font-bold text-gray-900 mb-2">
+                You're not in a team yet
+              </h2>
+              <p className="text-gray-600">
+                Join an existing team or create your own to get started
+              </p>
+            </div>
+
+            <div className="grid gap-6 md:grid-cols-2 max-w-2xl mx-auto">
+              <Link
+                to="/teams/browse"
+                className="bg-blue-600 text-white rounded-lg p-6 hover:bg-blue-700 transition-colors text-center"
+              >
+                <div className="text-4xl mb-3">🔍</div>
+                <h3 className="text-xl font-bold mb-2">Browse Teams</h3>
+                <p className="text-blue-100">
+                  Find and join existing teams looking for members
+                </p>
+              </Link>
+
+              <Link
+                to="/teams/create"
+                className="bg-green-600 text-white rounded-lg p-6 hover:bg-green-700 transition-colors text-center"
+              >
+                <div className="text-4xl mb-3">➕</div>
+                <h3 className="text-xl font-bold mb-2">Create Team</h3>
+                <p className="text-green-100">
+                  Start your own team and invite members
+                </p>
+              </Link>
+            </div>
+          </div>
+        )}
+
+        {/* User Profile Card */}
+        <div className="mt-8 bg-gradient-to-br from-blue-50 to-indigo-50 rounded-xl shadow-lg overflow-hidden">
+          <div className="bg-gradient-to-r from-blue-600 to-indigo-600 h-24"></div>
+          <div className="px-8 pb-8">
+            <div className="flex items-start -mt-12 mb-6">
+              {user?.avatar && (
+                <img
+                  src={user.avatar}
+                  alt={user.fullname}
+                  className="w-24 h-24 rounded-full border-4 border-white shadow-lg object-cover"
+                />
+              )}
+              <div className="ml-6 mt-14">
+                <h2 className="text-2xl font-bold text-gray-900">{user?.fullname}</h2>
+                {user?.location ? (
+                  <p className="text-gray-600 flex items-center mt-1">
+                    <svg className="w-4 h-4 mr-1" fill="currentColor" viewBox="0 0 20 20">
+                      <path fillRule="evenodd" d="M5.05 4.05a7 7 0 119.9 9.9L10 18.9l-4.95-4.95a7 7 0 010-9.9zM10 11a2 2 0 100-4 2 2 0 000 4z" clipRule="evenodd" />
+                    </svg>
+                    {user.location}
+                  </p>
+                ) : (
+                  <Link to="/onboarding/user" className="text-blue-600 hover:text-blue-700 text-sm mt-1 inline-block">
+                    Complete your profile →
+                  </Link>
+                )}
+              </div>
+            </div>
+
+            <div className="space-y-6">
+              {user?.bio && (
+                <div className="bg-white rounded-lg p-4 shadow-sm">
+                  <h3 className="text-sm font-semibold text-gray-700 uppercase tracking-wide mb-2">About</h3>
+                  <p className="text-gray-800 leading-relaxed">{user.bio}</p>
+                </div>
+              )}
+
+              <div className="bg-white rounded-lg p-4 shadow-sm">
+                <h3 className="text-sm font-semibold text-gray-700 uppercase tracking-wide mb-3">Contact</h3>
+                <div className="flex items-center text-gray-700">
+                  <svg className="w-5 h-5 mr-3 text-gray-400" fill="currentColor" viewBox="0 0 20 20">
+                    <path d="M2.003 5.884L10 9.882l7.997-3.998A2 2 0 0016 4H4a2 2 0 00-1.997 1.884z" />
+                    <path d="M18 8.118l-8 4-8-4V14a2 2 0 002 2h12a2 2 0 002-2V8.118z" />
+                  </svg>
+                  <span className="text-gray-900">{user?.email}</span>
+                </div>
+              </div>
+
+              {user?.skills && user.skills.length > 0 && (
+                <div className="bg-white rounded-lg p-4 shadow-sm">
+                  <h3 className="text-sm font-semibold text-gray-700 uppercase tracking-wide mb-3">Skills</h3>
+                  <div className="flex flex-wrap gap-3">
+                    {user.skills.map((skill: string) => (
+                      <span
+                        key={skill}
+                        className="inline-flex items-center px-4 py-2 bg-blue-600 text-white rounded-lg text-sm font-medium shadow-sm hover:bg-blue-700 transition-colors"
+                      >
+                        {skill}
+                      </span>
+                    ))}
+                  </div>
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default DashboardPage;

apps/hackathon/src/app/error.tsx

@@ -0,0 +1,29 @@
+import { useRouteError, isRouteErrorResponse } from 'react-router-dom';
+
+export default function ErrorPage() {
+  const error = useRouteError();
+  let errorMessage: string;
+
+  if (isRouteErrorResponse(error)) {
+    errorMessage = error.statusText;
+  } else if (error instanceof Error) {
+    errorMessage = error.message;
+  } else if (typeof error === 'string') {
+    errorMessage = error;
+  } else {
+    console.error(error);
+    errorMessage = 'Unknown error';
+  }
+
+  return (
+    <div className="min-h-screen flex items-center justify-center bg-gray-50">
+      <div className="text-center">
+        <h1 className="text-6xl font-bold text-red-600 mb-4">Oops!</h1>
+        <p className="text-xl text-gray-700 mb-2">
+          Sorry, an unexpected error has occurred.
+        </p>
+        <p className="text-gray-500 italic">{errorMessage}</p>
+      </div>
+    </div>
+  );
+}

apps/hackathon/src/app/layout.tsx

@@ -0,0 +1,125 @@
+import { Outlet, ScrollRestoration, useLocation, useNavigate } from 'react-router-dom';
+import { useEffect, useState } from 'react';
+import { supabase } from '@imphnen-frontend-service/service';
+
+// Define onboarding routes
+const ONBOARDING_ROUTES = new Set(['/onboarding/user']);
+
+export default function RootLayout() {
+  const location = useLocation();
+  const navigate = useNavigate();
+  const [isChecking, setIsChecking] = useState(true);
+
+  useEffect(() => {
+    const checkAuth = async () => {
+      const pathname = location.pathname;
+
+      console.log('[Layout] Checking auth for route:', pathname);
+
+      // Allow hackathon pages without checks
+      if (pathname.startsWith('/hackathons')) {
+        console.log('[Layout] Public route, allowing access');
+        setIsChecking(false);
+        return;
+      }
+
+      // Allow auth callback without checks
+      if (pathname === '/auth/callback') {
+        console.log('[Layout] Auth callback, allowing access');
+        setIsChecking(false);
+        return;
+      }
+
+      // Check Supabase session
+      const { data: { session }, error } = await supabase.auth.getSession();
+
+      if (error) {
+        console.error('[Layout] Session error:', error);
+      }
+
+      // Public auth pages (login, signup, forgot-password, reset-password) - allow unauthenticated access
+      const isPublicAuthPage = pathname === '/auth/login' || pathname === '/auth/signup' || pathname === '/auth/forgot-password' || pathname === '/auth/reset-password';
+
+      if (isPublicAuthPage) {
+        // If already authenticated and not on password reset pages, redirect to dashboard
+        if (session && pathname !== '/auth/reset-password') {
+          console.log('[Layout] Already authenticated, redirecting to dashboard');
+          navigate('/dashboard', { replace: true });
+          setIsChecking(false);
+          return;
+        }
+        // Allow unauthenticated access
+        console.log('[Layout] Public auth page, allowing access');
+        setIsChecking(false);
+        return;
+      }
+
+      // Home page - allow everyone to view the landing page
+      if (pathname === '/') {
+        console.log('[Layout] Landing page, allowing access');
+        setIsChecking(false);
+        return;
+      }
+
+      // Require authentication for all other routes
+      if (!session) {
+        console.log('[Layout] No session, redirecting to login');
+        navigate('/auth/login', { replace: true });
+        setIsChecking(false);
+        return;
+      }
+
+      // Check if user has completed onboarding (skip for onboarding routes)
+      if (!ONBOARDING_ROUTES.has(pathname)) {
+        try {
+          const { data: userData, error: userError } = await supabase
+            .from('users')
+            .select('location')
+            .eq('id', session.user.id)
+            .single();
+
+          if (userError) {
+            console.error('[Layout] Failed to fetch user data:', userError);
+            setIsChecking(false);
+            return;
+          }
+
+          const hasLocation = !!userData?.location;
+
+          if (!hasLocation) {
+            console.log('[Layout] User needs onboarding, redirecting');
+            navigate('/onboarding/user', { replace: true });
+            setIsChecking(false);
+            return;
+          }
+        } catch (error) {
+          console.error('[Layout] Unexpected error checking onboarding:', error);
+        }
+      }
+
+      console.log('[Layout] Auth check passed');
+      setIsChecking(false);
+    };
+
+    checkAuth();
+  }, [location.pathname, navigate]);
+
+  // Show loading state while checking auth
+  if (isChecking) {
+    return (
+      <div className="flex justify-center items-center min-h-screen bg-gray-50">
+        <div className="text-center">
+          <div className="inline-block animate-spin rounded-full h-12 w-12 border-b-2 border-primary-600 mb-4"></div>
+          <p className="text-gray-600">Loading...</p>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <>
+      <Outlet />
+      <ScrollRestoration />
+    </>
+  );
+}

apps/hackathon/src/app/onboarding/user/page.tsx

@@ -0,0 +1,272 @@
+import { FC, ReactElement, useState, useEffect } from 'react';
+import { ControlledInputField } from '@imphnen-frontend-service/ui/organisms';
+import { Button, Textarea } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate } from 'react-router';
+import { useForm, Controller } from 'react-hook-form';
+import {
+  userOnboardingSchema,
+  TUserOnboardingForm,
+  useUpdateUserMe,
+  useUploadAvatar,
+  useUserMe,
+  useAuthStore,
+} from '@imphnen-frontend-service/service';
+import { zodResolver } from '@hookform/resolvers/zod';
+
+import INDONESIAN_CITIES from '../../../constants/cities';
+
+const ROLE_OPTIONS = [
+  'Frontend Developer',
+  'Backend Developer',
+  'Full Stack Developer',
+  'DevOps Engineer',
+  'UI/UX Designer',
+  'Product Manager',
+  'Data Scientist',
+  'Mobile Developer',
+];
+
+const UserOnboardingPage: FC = (): ReactElement => {
+  const navigate = useNavigate();
+  const [avatarFile, setAvatarFile] = useState<File | null>(null);
+  const [avatarPreview, setAvatarPreview] = useState<string>('');
+
+  const { data: userData } = useUserMe();
+  const { mutateAsync: updateUser, isPending: isUpdating } = useUpdateUserMe();
+  const { mutateAsync: uploadAvatar, isPending: isUploading } =
+    useUploadAvatar();
+  const { session } = useAuthStore();
+
+  const form = useForm<TUserOnboardingForm>({
+    resolver: zodResolver(userOnboardingSchema),
+    mode: 'all',
+    defaultValues: {
+      fullname: session?.user?.fullname || userData?.data?.fullname || '',
+      location: session?.user?.location || '',
+      bio: session?.user?.bio || '',
+      skills: session?.user?.skills || [],
+    },
+  });
+
+  // Set initial avatar preview from GitHub avatar if available
+  useEffect(() => {
+    if (session?.user?.avatar && !avatarPreview) {
+      setAvatarPreview(session.user.avatar);
+    }
+  }, [session?.user?.avatar, avatarPreview]);
+
+  const handleAvatarChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    if (file) {
+      setAvatarFile(file);
+      const reader = new FileReader();
+      reader.onloadend = () => {
+        setAvatarPreview(reader.result as string);
+      };
+      reader.readAsDataURL(file);
+    }
+  };
+
+  const onSubmit = form.handleSubmit(async (data) => {
+    try {
+      console.log('[Onboarding] Starting submission...', data);
+      let avatarUrl = session?.user?.avatar || null;
+
+      // Upload avatar if a new file was selected
+      if (avatarFile) {
+        console.log('[Onboarding] Uploading avatar...');
+        const uploadResult = await uploadAvatar(avatarFile);
+        avatarUrl = uploadResult.data.url;
+        console.log('[Onboarding] Avatar uploaded:', avatarUrl);
+      }
+
+      // Update user in Supabase
+      console.log('[Onboarding] Updating user in Supabase...');
+      const result = await updateUser({
+        fullname: data.fullname,
+        avatar: avatarUrl,
+        location: data.location,
+        bio: data.bio,
+        skills: data.skills,
+      });
+      console.log('[Onboarding] User updated successfully:', result);
+
+      // Wait a bit for the onSuccess handler to update localStorage
+      // The updateUser mutation's onSuccess handler updates the Zustand store and localStorage
+      await new Promise((resolve) => setTimeout(resolve, 100));
+
+      console.log('[Onboarding] Navigating to dashboard...');
+      // Use window.location for a full page reload to ensure middleware sees updated localStorage
+      globalThis.location.href = '/dashboard';
+    } catch (error) {
+      console.error('[Onboarding] Onboarding failed:', error);
+      alert(
+        `Onboarding failed: ${
+          error instanceof Error ? error.message : 'Unknown error'
+        }`
+      );
+    }
+  });
+
+  return (
+    <div className="flex flex-col justify-center items-center min-h-screen bg-gray-50 px-4 py-8">
+      <div className="bg-white w-full max-w-2xl p-8 rounded-xl shadow-lg">
+        <div className="mb-6">
+          <h1 className="text-3xl font-bold text-gray-900 mb-2">
+            Complete Your Profile
+          </h1>
+          <p className="text-gray-600">
+            Tell us more about yourself to get started
+          </p>
+        </div>
+
+        <form onSubmit={onSubmit} className="space-y-6">
+          {/* Avatar Upload */}
+          <div className="flex flex-col items-center space-y-4">
+            <div className="relative">
+              {avatarPreview ? (
+                <img
+                  src={avatarPreview}
+                  alt="Avatar preview"
+                  className="w-32 h-32 rounded-full object-cover border-4 border-gray-200"
+                />
+              ) : (
+                <div className="w-32 h-32 rounded-full bg-gray-200 flex items-center justify-center">
+                  <span className="text-gray-400 text-4xl">👤</span>
+                </div>
+              )}
+            </div>
+            <div>
+              <label htmlFor="avatar" className="cursor-pointer">
+                <span className="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 inline-block">
+                  {avatarPreview ? 'Change Photo' : 'Upload Photo'}
+                </span>
+                <input
+                  id="avatar"
+                  type="file"
+                  accept="image/*"
+                  className="hidden"
+                  onChange={handleAvatarChange}
+                />
+              </label>
+              <p className="text-xs text-gray-500 mt-2 text-center">
+                Optional, but highly recommended
+              </p>
+            </div>
+          </div>
+
+          {/* Full Name */}
+          <ControlledInputField
+            control={form.control}
+            label="Full Name"
+            placeholder="Enter your full name"
+            name="fullname"
+          />
+
+          {/* City */}
+          <div className="space-y-2">
+            <label className="block text-sm font-medium text-gray-700">
+              City <span className="text-red-500">*</span>
+            </label>
+            <Controller
+              control={form.control}
+              name="location"
+              render={({ field, fieldState }) => (
+                <div>
+                  <select
+                    {...field}
+                    className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                  >
+                    <option value="">Select your city</option>
+                    {INDONESIAN_CITIES.map((city) => (
+                      <option key={city} value={city}>
+                        {city}
+                      </option>
+                    ))}
+                  </select>
+                  {fieldState.error && (
+                    <p className="text-sm text-red-500 mt-1">
+                      {fieldState.error.message}
+                    </p>
+                  )}
+                </div>
+              )}
+            />
+          </div>
+
+          {/* Role/Skills */}
+          <div className="space-y-2">
+            <label className="block text-sm font-medium text-gray-700">
+              Role / Skills
+            </label>
+            <Controller
+              control={form.control}
+              name="skills"
+              render={({ field }) => (
+                <div className="space-y-2">
+                  <div className="grid grid-cols-2 gap-2">
+                    {ROLE_OPTIONS.map((role) => (
+                      <label
+                        key={role}
+                        className="flex items-center space-x-2 cursor-pointer"
+                      >
+                        <input
+                          type="checkbox"
+                          checked={field.value?.includes(role)}
+                          onChange={(e) => {
+                            const newValue = e.target.checked
+                              ? [...(field.value || []), role]
+                              : (field.value || []).filter((v) => v !== role);
+                            field.onChange(newValue);
+                          }}
+                          className="rounded border-gray-300 text-blue-600 focus:ring-blue-500"
+                        />
+                        <span className="text-sm">{role}</span>
+                      </label>
+                    ))}
+                  </div>
+                </div>
+              )}
+            />
+          </div>
+
+          {/* Bio */}
+          <div className="space-y-2">
+            <label className="block text-sm font-medium text-gray-700">
+              Bio <span className="text-gray-400">(Optional)</span>
+            </label>
+            <Controller
+              control={form.control}
+              name="bio"
+              render={({ field, fieldState }) => (
+                <div>
+                  <Textarea
+                    {...field}
+                    placeholder="Tell us about yourself..."
+                    rows={4}
+                    className="w-full"
+                  />
+                  {fieldState.error && (
+                    <p className="text-sm text-red-500 mt-1">
+                      {fieldState.error.message}
+                    </p>
+                  )}
+                </div>
+              )}
+            />
+          </div>
+
+          <Button
+            className="w-full"
+            type="submit"
+            disabled={!form.formState.isValid || isUpdating || isUploading}
+          >
+            {isUpdating || isUploading ? 'Saving...' : 'Complete Setup'}
+          </Button>
+        </form>
+      </div>
+    </div>
+  );
+};
+
+export default UserOnboardingPage;

apps/hackathon/src/app/teams/[teamId]/chat/page.tsx

@@ -0,0 +1,210 @@
+import { FC, ReactElement, useState, useRef, useEffect } from 'react';
+import { Button } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate, useParams } from 'react-router';
+import { useTeamById, useTeamMessages, useSendMessage, useDeleteMessage, useAuthStore } from '@imphnen-frontend-service/service';
+import { toast } from 'sonner';
+
+const TeamChatPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+  const { session } = useAuthStore();
+  const [message, setMessage] = useState('');
+  const messagesEndRef = useRef<HTMLDivElement>(null);
+
+  const { data: teamData } = useTeamById(teamId || '');
+  const { data: messages, isLoading } = useTeamMessages(teamId || '');
+  const { mutateAsync: sendMessage, isPending: isSending } = useSendMessage(teamId || '');
+  const { mutateAsync: deleteMessage } = useDeleteMessage(teamId || '');
+
+  const team = teamData?.data;
+  const currentUserId = session?.user?.id;
+
+  // Auto-scroll to bottom when new messages arrive
+  useEffect(() => {
+    messagesEndRef.current?.scrollIntoView({ behavior: 'smooth' });
+  }, [messages]);
+
+  const handleSendMessage = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!message.trim() || isSending) return;
+
+    try {
+      await sendMessage(message.trim());
+      setMessage('');
+    } catch (error) {
+      console.error('Failed to send message:', error);
+      toast.error('Failed to send message');
+    }
+  };
+
+  const handleDeleteMessage = async (messageId: string) => {
+    if (!confirm('Are you sure you want to delete this message?')) return;
+
+    try {
+      await deleteMessage(messageId);
+      toast.success('Message deleted');
+    } catch (error) {
+      console.error('Failed to delete message:', error);
+      toast.error('Failed to delete message');
+    }
+  };
+
+  const formatTime = (timestamp: string) => {
+    const date = new Date(timestamp);
+    const now = new Date();
+    const diffInMs = now.getTime() - date.getTime();
+    const diffInMins = Math.floor(diffInMs / 60000);
+
+    if (diffInMins < 1) return 'Just now';
+    if (diffInMins < 60) return `${diffInMins}m ago`;
+    if (diffInMins < 1440) return `${Math.floor(diffInMins / 60)}h ago`;
+
+    return date.toLocaleDateString('en-US', { month: 'short', day: 'numeric' });
+  };
+
+  return (
+    <div className="flex flex-col h-screen bg-gray-50">
+      {/* Header */}
+      <div className="bg-white border-b shadow-sm">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
+          <div className="flex items-center justify-between">
+            <div>
+              <h1 className="text-2xl font-bold text-gray-900">Team Chat</h1>
+              <p className="text-gray-600 text-sm mt-0.5">{team?.name}</p>
+            </div>
+            <Button variant="secondary" onClick={() => navigate(`/teams/${teamId}`)}>
+              Back to Team
+            </Button>
+          </div>
+        </div>
+      </div>
+
+      {/* Messages Container */}
+      <div className="flex-1 overflow-y-auto">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          {isLoading ? (
+            <div className="flex items-center justify-center h-64">
+              <div className="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600"></div>
+            </div>
+          ) : messages && messages.length > 0 ? (
+            <div className="space-y-4">
+              {messages.map((msg) => {
+                const isOwnMessage = msg.user_id === currentUserId;
+                const isLeader = team?.leader_id === currentUserId;
+                const canDelete = isOwnMessage || isLeader;
+
+                return (
+                  <div
+                    key={msg.id}
+                    className={`flex ${isOwnMessage ? 'justify-end' : 'justify-start'}`}
+                  >
+                    <div className={`flex gap-3 max-w-lg ${isOwnMessage ? 'flex-row-reverse' : 'flex-row'}`}>
+                      {/* Avatar */}
+                      <div className="flex-shrink-0">
+                        {msg.user?.avatar ? (
+                          <img
+                            src={msg.user.avatar}
+                            alt={msg.user.fullname}
+                            className="w-10 h-10 rounded-full object-cover"
+                          />
+                        ) : (
+                          <div className="w-10 h-10 rounded-full bg-blue-600 flex items-center justify-center text-white font-semibold">
+                            {msg.user?.fullname?.charAt(0) || '?'}
+                          </div>
+                        )}
+                      </div>
+
+                      {/* Message Bubble */}
+                      <div className={`flex-1 ${isOwnMessage ? 'text-right' : 'text-left'}`}>
+                        <div className={`inline-block ${isOwnMessage ? 'items-end' : 'items-start'}`}>
+                          <div className="flex items-baseline gap-2 mb-1">
+                            <span className="font-semibold text-sm text-gray-900">
+                              {isOwnMessage ? 'You' : msg.user?.fullname}
+                            </span>
+                            <span className="text-xs text-gray-500">
+                              {formatTime(msg.created_at)}
+                            </span>
+                          </div>
+                          <div
+                            className={`relative group rounded-2xl px-4 py-2.5 ${
+                              isOwnMessage
+                                ? 'bg-blue-600 text-white'
+                                : 'bg-white text-gray-900 border border-gray-200'
+                            }`}
+                          >
+                            <p className="text-sm whitespace-pre-wrap break-words">{msg.message}</p>
+
+                            {/* Delete button */}
+                            {canDelete && (
+                              <button
+                                onClick={() => handleDeleteMessage(msg.id)}
+                                className={`absolute top-1 ${isOwnMessage ? 'left-1' : 'right-1'} opacity-0 group-hover:opacity-100 transition-opacity p-1 rounded hover:bg-gray-200 ${isOwnMessage ? 'hover:bg-blue-700' : ''}`}
+                                title="Delete message"
+                              >
+                                <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
+                                </svg>
+                              </button>
+                            )}
+                          </div>
+                        </div>
+                      </div>
+                    </div>
+                  </div>
+                );
+              })}
+              <div ref={messagesEndRef} />
+            </div>
+          ) : (
+            <div className="flex flex-col items-center justify-center h-64 text-center">
+              <div className="text-6xl mb-4">💬</div>
+              <h3 className="text-xl font-semibold text-gray-900 mb-2">
+                No messages yet
+              </h3>
+              <p className="text-gray-600">
+                Be the first to start the conversation!
+              </p>
+            </div>
+          )}
+        </div>
+      </div>
+
+      {/* Message Input */}
+      <div className="bg-white border-t shadow-lg">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
+          <form onSubmit={handleSendMessage} className="flex gap-3">
+            <input
+              type="text"
+              value={message}
+              onChange={(e) => setMessage(e.target.value)}
+              placeholder="Type your message..."
+              className="flex-1 px-4 py-3 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+              disabled={isSending}
+            />
+            <Button
+              type="submit"
+              disabled={!message.trim() || isSending}
+              className="px-6 py-3"
+            >
+              {isSending ? (
+                <div className="flex items-center gap-2">
+                  <div className="animate-spin rounded-full h-4 w-4 border-b-2 border-white"></div>
+                  Sending...
+                </div>
+              ) : (
+                <div className="flex items-center gap-2">
+                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 19l9 2-9-18-9 18 9-2zm0 0v-8" />
+                  </svg>
+                  Send
+                </div>
+              )}
+            </Button>
+          </form>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default TeamChatPage;

apps/hackathon/src/app/teams/[teamId]/edit/page.tsx

@@ -0,0 +1,347 @@
+import { FC, ReactElement, useState, useEffect } from 'react';
+import { ControlledInputField } from '@imphnen-frontend-service/ui/organisms';
+import { Button, Textarea } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate, useParams } from 'react-router';
+import { useForm, Controller } from 'react-hook-form';
+import { teamUpdateSchema, TTeamUpdateForm, useUpdateTeam, useTeamById, ETeamVisibility, useUploadFile, useAuthStore } from '@imphnen-frontend-service/service';
+import { zodResolver } from '@hookform/resolvers/zod';
+import INDONESIAN_CITIES from '../../../../constants/cities';
+
+const EditTeamPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+  const { session } = useAuthStore();
+  const [logoFile, setLogoFile] = useState<File | null>(null);
+  const [logoPreview, setLogoPreview] = useState<string>('');
+  const [bannerFile, setBannerFile] = useState<File | null>(null);
+  const [bannerPreview, setBannerPreview] = useState<string>('');
+
+  const { data: teamData, isLoading: isLoadingTeam } = useTeamById(teamId || '');
+  const { mutateAsync: updateTeam, isPending: isUpdating } = useUpdateTeam(teamId || '');
+  const { mutateAsync: uploadFile, isPending: isUploading } = useUploadFile();
+
+  const team = teamData?.data;
+  const currentUserId = session?.user?.id;
+  const isLeader = currentUserId === team?.leader_id;
+
+  const form = useForm<TTeamUpdateForm>({
+    resolver: zodResolver(teamUpdateSchema),
+    mode: 'all',
+  });
+
+  useEffect(() => {
+    if (team) {
+      form.reset({
+        name: team.name,
+        description: team.description,
+        city: team.city,
+        visibility: team.visibility,
+        logo: team.logo,
+        banner: team.banner,
+      });
+      if (team.logo) setLogoPreview(team.logo);
+      if (team.banner) setBannerPreview(team.banner);
+    }
+  }, [team, form]);
+
+  if (isLoadingTeam) {
+    return (
+      <div className="flex items-center justify-center min-h-screen">
+        <div className="text-gray-600">Loading team...</div>
+      </div>
+    );
+  }
+
+  if (!isLeader) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">Access Denied</h2>
+        <p className="text-gray-600 mb-4">Only the team leader can edit team information</p>
+        <Button onClick={() => navigate(`/teams/${teamId}`)}>Back to Team</Button>
+      </div>
+    );
+  }
+
+  const handleLogoChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    if (file) {
+      setLogoFile(file);
+      const reader = new FileReader();
+      reader.onloadend = () => {
+        setLogoPreview(reader.result as string);
+      };
+      reader.readAsDataURL(file);
+    }
+  };
+
+  const handleBannerChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    if (file) {
+      setBannerFile(file);
+      const reader = new FileReader();
+      reader.onloadend = () => {
+        setBannerPreview(reader.result as string);
+      };
+      reader.readAsDataURL(file);
+    }
+  };
+
+  const onSubmit = form.handleSubmit(async (data) => {
+    try {
+      let logoUrl = data.logo;
+      let bannerUrl = data.banner;
+
+      if (logoFile) {
+        const logoResult = await uploadFile(logoFile);
+        logoUrl = logoResult.data.url;
+      }
+
+      if (bannerFile) {
+        const bannerResult = await uploadFile(bannerFile);
+        bannerUrl = bannerResult.data.url;
+      }
+
+      await updateTeam({
+        ...data,
+        logo: logoUrl,
+        banner: bannerUrl,
+      });
+
+      navigate(`/teams/${teamId}`);
+    } catch (error) {
+      console.error('Failed to update team:', error);
+    }
+  });
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <div className="bg-white border-b">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <h1 className="text-3xl font-bold text-gray-900">Edit Team Info</h1>
+          <p className="text-gray-600 mt-1">Update your team details</p>
+        </div>
+      </div>
+
+      <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        <div className="bg-white rounded-lg shadow-md p-8">
+          <form onSubmit={onSubmit} className="space-y-6">
+            {/* Banner Upload */}
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Team Banner
+              </label>
+              {bannerPreview ? (
+                <div className="relative">
+                  <img
+                    src={bannerPreview}
+                    alt="Banner preview"
+                    className="w-full h-48 object-cover rounded-lg border-2 border-gray-200"
+                  />
+                  <button
+                    type="button"
+                    onClick={() => {
+                      setBannerFile(null);
+                      setBannerPreview('');
+                      form.setValue('banner', null);
+                    }}
+                    className="absolute top-2 right-2 bg-red-500 text-white px-3 py-1 rounded-lg text-sm hover:bg-red-600"
+                  >
+                    Remove
+                  </button>
+                </div>
+              ) : (
+                <label className="flex flex-col items-center justify-center w-full h-48 border-2 border-dashed border-gray-300 rounded-lg cursor-pointer hover:bg-gray-50">
+                  <div className="text-center">
+                    <p className="text-gray-500">Click to upload banner</p>
+                    <p className="text-xs text-gray-400 mt-1">1200x400 recommended</p>
+                  </div>
+                  <input
+                    type="file"
+                    accept="image/*"
+                    className="hidden"
+                    onChange={handleBannerChange}
+                  />
+                </label>
+              )}
+            </div>
+
+            {/* Logo Upload */}
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Team Logo
+              </label>
+              <div className="flex items-center space-x-4">
+                {logoPreview ? (
+                  <img
+                    src={logoPreview}
+                    alt="Logo preview"
+                    className="w-24 h-24 rounded-full object-cover border-2 border-gray-200"
+                  />
+                ) : (
+                  <div className="w-24 h-24 rounded-full bg-gray-200 flex items-center justify-center">
+                    <span className="text-gray-400 text-3xl">👥</span>
+                  </div>
+                )}
+                <div>
+                  <label htmlFor="logo" className="cursor-pointer">
+                    <span className="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 inline-block">
+                      {logoPreview ? 'Change Logo' : 'Upload Logo'}
+                    </span>
+                    <input
+                      id="logo"
+                      type="file"
+                      accept="image/*"
+                      className="hidden"
+                      onChange={handleLogoChange}
+                    />
+                  </label>
+                  {logoPreview && (
+                    <button
+                      type="button"
+                      onClick={() => {
+                        setLogoFile(null);
+                        setLogoPreview('');
+                        form.setValue('logo', null);
+                      }}
+                      className="ml-3 px-4 py-2 bg-red-500 text-white rounded-lg hover:bg-red-600"
+                    >
+                      Remove
+                    </button>
+                  )}
+                </div>
+              </div>
+            </div>
+
+            {/* Team Name */}
+            <ControlledInputField
+              control={form.control}
+              label="Team Name"
+              placeholder="Enter team name"
+              name="name"
+            />
+
+            {/* City */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                City
+              </label>
+              <Controller
+                control={form.control}
+                name="city"
+                render={({ field, fieldState }) => (
+                  <div>
+                    <select
+                      {...field}
+                      className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                    >
+                      <option value="">Select city</option>
+                      {INDONESIAN_CITIES.map((city) => (
+                        <option key={city} value={city}>
+                          {city}
+                        </option>
+                      ))}
+                    </select>
+                    {fieldState.error && (
+                      <p className="text-sm text-red-500 mt-1">{fieldState.error.message}</p>
+                    )}
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Description */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Description
+              </label>
+              <Controller
+                control={form.control}
+                name="description"
+                render={({ field, fieldState }) => (
+                  <div>
+                    <Textarea
+                      {...field}
+                      value={field.value || ''}
+                      placeholder="Tell others about your team..."
+                      rows={4}
+                      className="w-full"
+                    />
+                    {fieldState.error && (
+                      <p className="text-sm text-red-500 mt-1">{fieldState.error.message}</p>
+                    )}
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Visibility */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Team Visibility
+              </label>
+              <Controller
+                control={form.control}
+                name="visibility"
+                render={({ field }) => (
+                  <div className="space-y-3">
+                    <label className="flex items-start space-x-3 cursor-pointer border rounded-lg p-4 hover:bg-gray-50">
+                      <input
+                        type="radio"
+                        {...field}
+                        value={ETeamVisibility.PUBLIC}
+                        checked={field.value === ETeamVisibility.PUBLIC}
+                        className="mt-1"
+                      />
+                      <div>
+                        <p className="font-medium text-gray-900">Public</p>
+                        <p className="text-sm text-gray-600">
+                          Team will be visible in Browse Teams
+                        </p>
+                      </div>
+                    </label>
+                    <label className="flex items-start space-x-3 cursor-pointer border rounded-lg p-4 hover:bg-gray-50">
+                      <input
+                        type="radio"
+                        {...field}
+                        value={ETeamVisibility.PRIVATE}
+                        checked={field.value === ETeamVisibility.PRIVATE}
+                        className="mt-1"
+                      />
+                      <div>
+                        <p className="font-medium text-gray-900">Private</p>
+                        <p className="text-sm text-gray-600">
+                          Team hidden, invite-only
+                        </p>
+                      </div>
+                    </label>
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Submit Button */}
+            <div className="flex space-x-3 pt-4">
+              <Button
+                type="button"
+                variant="secondary"
+                className="flex-1"
+                onClick={() => navigate(`/teams/${teamId}`)}
+              >
+                Cancel
+              </Button>
+              <Button
+                type="submit"
+                className="flex-1"
+                disabled={isUpdating || isUploading}
+              >
+                {isUpdating || isUploading ? 'Saving...' : 'Save Changes'}
+              </Button>
+            </div>
+          </form>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default EditTeamPage;

apps/hackathon/src/app/teams/[teamId]/layout.tsx

@@ -0,0 +1,18 @@
+import { FC, ReactNode } from 'react';
+import { Outlet } from 'react-router';
+import { Navigation } from '../../../components/navigation';
+
+interface TeamLayoutProps {
+  children?: ReactNode;
+}
+
+export const TeamLayout: FC<TeamLayoutProps> = () => {
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <Navigation />
+      <Outlet />
+    </div>
+  );
+};
+
+export default TeamLayout;

apps/hackathon/src/app/teams/[teamId]/members/page.tsx

@@ -0,0 +1,294 @@
+import { FC, ReactElement, useState } from 'react';
+import { Button, Input } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate, useParams } from 'react-router';
+import {
+  useTeamById,
+  useTeamMembers,
+  useTeamJoinRequests,
+  useInviteMember,
+  useRemoveMember,
+  useRespondToJoinRequest,
+  ETeamMemberStatus,
+  inviteMemberSchema,
+  TInviteMemberForm,
+  useAuthStore,
+} from '@imphnen-frontend-service/service';
+import { useForm } from 'react-hook-form';
+import { zodResolver } from '@hookform/resolvers/zod';
+
+const ManageMembersPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+  const { session } = useAuthStore();
+  const [showInviteModal, setShowInviteModal] = useState(false);
+
+  const { data: teamData } = useTeamById(teamId || '');
+  const { data: membersData, isLoading: isLoadingMembers } = useTeamMembers(teamId || '');
+  const { data: joinRequestsData } = useTeamJoinRequests(teamId || '');
+
+  const { mutateAsync: inviteMember, isPending: isInviting } = useInviteMember(teamId || '');
+  const { mutateAsync: removeMember, isPending: isRemoving } = useRemoveMember(teamId || '');
+  const { mutateAsync: respondToRequest, isPending: isResponding } = useRespondToJoinRequest(teamId || '');
+
+  const team = teamData?.data;
+  const members = membersData?.data || [];
+  const joinRequests = Array.isArray(joinRequestsData?.data) ? joinRequestsData.data : [];
+  const currentUserId = session?.user?.id;
+  const isLeader = currentUserId === team?.leader_id;
+
+  const form = useForm<TInviteMemberForm>({
+    resolver: zodResolver(inviteMemberSchema),
+    mode: 'all',
+  });
+
+  if (!isLeader) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">Access Denied</h2>
+        <p className="text-gray-600 mb-4">Only the team leader can manage members</p>
+        <Button onClick={() => navigate(`/teams/${teamId}`)}>Back to Team</Button>
+      </div>
+    );
+  }
+
+  const handleInvite = form.handleSubmit(async (data) => {
+    try {
+      await inviteMember(data);
+      setShowInviteModal(false);
+      form.reset();
+    } catch (error) {
+      console.error('Failed to invite member:', error);
+    }
+  });
+
+  const handleRemove = async (userId: string) => {
+    // eslint-disable-next-line no-restricted-globals
+    if (confirm('Are you sure you want to remove this member?')) {
+      try {
+        await removeMember(userId);
+      } catch (error) {
+        console.error('Failed to remove member:', error);
+      }
+    }
+  };
+
+  const handleApproveRequest = async (requestId: string) => {
+    try {
+      await respondToRequest({ requestId, action: 'approve' });
+    } catch (error) {
+      console.error('Failed to approve request:', error);
+    }
+  };
+
+  const handleRejectRequest = async (requestId: string) => {
+    try {
+      await respondToRequest({ requestId, action: 'reject' });
+    } catch (error) {
+      console.error('Failed to reject request:', error);
+    }
+  };
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <div className="bg-white border-b">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <div className="flex items-center justify-between">
+            <div>
+              <h1 className="text-3xl font-bold text-gray-900">Manage Members</h1>
+              <p className="text-gray-600 mt-1">{team?.name}</p>
+            </div>
+            <div className="flex space-x-3">
+              <Button onClick={() => setShowInviteModal(true)}>
+                Invite Member
+              </Button>
+              <Button variant="secondary" onClick={() => navigate(`/teams/${teamId}`)}>
+                Back to Team
+              </Button>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8 py-8 space-y-6">
+        {/* Join Requests */}
+        {joinRequests.length > 0 && (
+          <div className="bg-white rounded-lg shadow-md p-6">
+            <h2 className="text-xl font-bold text-gray-900 mb-4">
+              Join Requests ({joinRequests.length})
+            </h2>
+            <div className="space-y-3">
+              {joinRequests.map((request) => (
+                <div key={request.id} className="border rounded-lg p-4">
+                  <div className="flex items-start justify-between">
+                    <div className="flex items-center space-x-3 flex-1">
+                      {request.user.avatar ? (
+                        <img
+                          src={request.user.avatar}
+                          alt={request.user.fullname}
+                          className="w-12 h-12 rounded-full object-cover"
+                        />
+                      ) : (
+                        <div className="w-12 h-12 rounded-full bg-gray-200 flex items-center justify-center">
+                          <span className="text-gray-500">👤</span>
+                        </div>
+                      )}
+                      <div className="flex-1">
+                        <p className="font-medium text-gray-900">{request.user.fullname}</p>
+                        <p className="text-sm text-gray-600">{request.user.email}</p>
+                        {request.user.location && (
+                          <p className="text-sm text-gray-500">📍 {request.user.location}</p>
+                        )}
+                        <p className="text-sm text-gray-700 mt-2 italic">"{request.message}"</p>
+                      </div>
+                    </div>
+                    <div className="flex space-x-2 ml-4">
+                      <Button
+                        size="sm"
+                        onClick={() => handleApproveRequest(request.id)}
+                        disabled={isResponding}
+                      >
+                        Approve
+                      </Button>
+                      <Button
+                        size="sm"
+                        variant="secondary"
+                        onClick={() => handleRejectRequest(request.id)}
+                        disabled={isResponding}
+                      >
+                        Reject
+                      </Button>
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </div>
+          </div>
+        )}
+
+        {/* Current Members */}
+        <div className="bg-white rounded-lg shadow-md p-6">
+          <h2 className="text-xl font-bold text-gray-900 mb-4">
+            Current Members ({members.length})
+          </h2>
+          {isLoadingMembers ? (
+            <p className="text-gray-600">Loading members...</p>
+          ) : (
+            <div className="space-y-3">
+              {members.map((member) => (
+                <div key={member.id} className="border rounded-lg p-4 flex items-center justify-between">
+                  <div className="flex items-center space-x-3">
+                    {member.user.avatar ? (
+                      <img
+                        src={member.user.avatar}
+                        alt={member.user.fullname}
+                        className="w-12 h-12 rounded-full object-cover"
+                      />
+                    ) : (
+                      <div className="w-12 h-12 rounded-full bg-gray-200 flex items-center justify-center">
+                        <span className="text-gray-500">👤</span>
+                      </div>
+                    )}
+                    <div>
+                      <p className="font-medium text-gray-900">{member.user.fullname}</p>
+                      <p className="text-sm text-gray-600">{member.user.email}</p>
+                      {member.user.location && (
+                        <p className="text-sm text-gray-500">📍 {member.user.location}</p>
+                      )}
+                      <div className="flex items-center space-x-2 mt-1">
+                        {member.role === 'leader' && (
+                          <span className="px-2 py-1 bg-blue-100 text-blue-800 rounded text-xs font-medium">
+                            Leader
+                          </span>
+                        )}
+                        {member.status === ETeamMemberStatus.PENDING && (
+                          <span className="px-2 py-1 bg-yellow-100 text-yellow-800 rounded text-xs font-medium">
+                            Pending Invitation
+                          </span>
+                        )}
+                      </div>
+                    </div>
+                  </div>
+                  {member.role !== 'leader' && (
+                    <Button
+                      size="sm"
+                      variant="secondary"
+                      onClick={() => handleRemove(member.user_id)}
+                      disabled={isRemoving}
+                    >
+                      Remove
+                    </Button>
+                  )}
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+
+        {/* Warning */}
+        <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-4">
+          <p className="text-sm text-yellow-800">
+            <strong>Note:</strong> Members cannot leave the team without your approval. Only you can remove members from the team.
+          </p>
+        </div>
+      </div>
+
+      {/* Invite Member Modal */}
+      {showInviteModal && (
+        <div className="fixed inset-0 bg-black/20 backdrop-blur-sm flex items-center justify-center z-50 p-4">
+          <div className="bg-white rounded-lg shadow-xl max-w-md w-full p-6">
+            <h2 className="text-2xl font-bold text-gray-900 mb-4">
+              Invite Member
+            </h2>
+            <p className="text-gray-600 mb-4">
+              Send an invitation to join your team. The invited member will see the invitation on their dashboard after logging in.
+            </p>
+            <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-3 mb-6">
+              <p className="text-sm text-yellow-800">
+                <strong>Important:</strong> The email you enter must match the GitHub email address the member uses to sign in.
+              </p>
+            </div>
+            <form onSubmit={handleInvite} className="space-y-4">
+              <div>
+                <label className="block text-sm font-medium text-gray-700 mb-2">
+                  Email Address
+                </label>
+                <Input
+                  {...form.register('email')}
+                  type="email"
+                  placeholder="member@example.com"
+                />
+                {form.formState.errors.email && (
+                  <p className="text-sm text-red-500 mt-1">
+                    {form.formState.errors.email.message}
+                  </p>
+                )}
+              </div>
+              <div className="flex space-x-3">
+                <Button
+                  type="button"
+                  variant="secondary"
+                  className="flex-1"
+                  onClick={() => {
+                    setShowInviteModal(false);
+                    form.reset();
+                  }}
+                >
+                  Cancel
+                </Button>
+                <Button
+                  type="submit"
+                  className="flex-1"
+                  disabled={!form.formState.isValid || isInviting}
+                >
+                  {isInviting ? 'Sending...' : 'Send Invitation'}
+                </Button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default ManageMembersPage;

apps/hackathon/src/app/teams/[teamId]/page.tsx

@@ -0,0 +1,444 @@
+import { FC, ReactElement, useState } from 'react';
+import { Button } from '@imphnen-frontend-service/ui/atoms';
+import { Link, useParams, useNavigate } from 'react-router';
+import { useTeamById, useTeamMembers, useInviteMember, useTeamJoinRequests, useRespondToJoinRequest, ETeamMemberRole, useAuthStore } from '@imphnen-frontend-service/service';
+import { toast } from 'sonner';
+
+const MAX_TEAM_MEMBERS = 5;
+
+const TeamDashboardPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+  const { session } = useAuthStore();
+  const [showInviteModal, setShowInviteModal] = useState(false);
+  const [showJoinRequestsModal, setShowJoinRequestsModal] = useState(false);
+  const [inviteEmail, setInviteEmail] = useState('');
+
+  const { data: teamData, isLoading: isLoadingTeam } = useTeamById(teamId || '');
+  const { data: membersData, isLoading: isLoadingMembers } = useTeamMembers(teamId || '');
+  const { data: joinRequestsData } = useTeamJoinRequests(teamId || '', !!teamId);
+  const { mutateAsync: inviteMember, isPending: isInviting } = useInviteMember(teamId || '');
+  const { mutateAsync: respondToJoinRequest, isPending: isResponding } = useRespondToJoinRequest(teamId || '');
+
+  const team = teamData?.data;
+  const members = membersData?.data || [];
+  const joinRequests = joinRequestsData?.data || [];
+  const pendingJoinRequests = joinRequests.filter((req: any) => req.status === 'pending');
+  const currentUserId = session?.user?.id;
+
+  const isLeader = currentUserId === team?.leader_id;
+  const canInvite = isLeader && members.length < MAX_TEAM_MEMBERS;
+
+  console.log('Leader check:', { currentUserId, leaderId: team?.leader_id, isLeader });
+
+  const handleInviteMember = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!inviteEmail.trim() || isInviting) return;
+
+    try {
+      await inviteMember({ email: inviteEmail.trim() });
+      toast.success('Invitation sent successfully!');
+      setInviteEmail('');
+      setShowInviteModal(false);
+    } catch (error) {
+      console.error('Failed to invite member:', error);
+      toast.error('Failed to send invitation');
+    }
+  };
+
+  const handleRespondToJoinRequest = async (requestId: string, action: 'approve' | 'reject') => {
+    try {
+      await respondToJoinRequest({ requestId, action });
+      toast.success(action === 'approve' ? 'Request approved!' : 'Request rejected');
+    } catch (error) {
+      console.error('Failed to respond to join request:', error);
+      toast.error('Failed to process request');
+    }
+  };
+
+  if (isLoadingTeam || isLoadingMembers) {
+    return (
+      <div className="flex items-center justify-center min-h-screen">
+        <div className="text-gray-600">Loading team...</div>
+      </div>
+    );
+  }
+
+  if (!team) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">Team not found</h2>
+        <Button onClick={() => navigate('/dashboard')}>Back to Dashboard</Button>
+      </div>
+    );
+  }
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      {/* Header with Banner */}
+      <div className="bg-white border-b">
+        {team.banner && (
+          <div className="w-full h-48 overflow-hidden">
+            <img
+              src={team.banner}
+              alt={team.name}
+              className="w-full h-full object-cover"
+            />
+          </div>
+        )}
+        <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <div className="flex items-start justify-between">
+            <div className="flex items-center space-x-4">
+              {team.logo && (
+                <img
+                  src={team.logo}
+                  alt={team.name}
+                  className="w-20 h-20 rounded-full object-cover border-4 border-white shadow-lg -mt-10"
+                />
+              )}
+              <div>
+                <h1 className="text-3xl font-bold text-gray-900">{team.name}</h1>
+                <p className="text-gray-600 mt-1">📍 {team.city}</p>
+                <div className="flex items-center space-x-4 mt-2">
+                  <span className="text-sm text-gray-500">
+                    {members.length} {members.length === 1 ? 'Member' : 'Members'}
+                  </span>
+                  <span className="text-sm text-gray-500">
+                    {team.visibility === 'public' ? '🌐 Public' : '🔒 Private'}
+                  </span>
+                  {isLeader && (
+                    <span className="px-3 py-1 bg-blue-600 text-white rounded-md text-sm font-semibold shadow-sm">
+                      👑 Team Leader
+                    </span>
+                  )}
+                </div>
+              </div>
+            </div>
+            <Link to="/dashboard">
+              <Button variant="secondary">Back to Dashboard</Button>
+            </Link>
+          </div>
+        </div>
+      </div>
+
+      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        <div className="grid gap-6 lg:grid-cols-3">
+          {/* Main Content */}
+          <div className="lg:col-span-2 space-y-6">
+            {/* Team Description */}
+            <div className="bg-white rounded-lg shadow-md p-6">
+              <h2 className="text-xl font-bold text-gray-900 mb-4">About Team</h2>
+              <p className="text-gray-700 whitespace-pre-wrap">{team.description}</p>
+            </div>
+
+            {/* Team Actions - Only for Leader */}
+            {isLeader && (
+              <div className="bg-white rounded-lg shadow-md p-6">
+                <h2 className="text-xl font-bold text-gray-900 mb-4">Team Management</h2>
+                <div className="grid gap-3 sm:grid-cols-2">
+                  <Button
+                    className="w-full"
+                    variant="secondary"
+                    onClick={() => setShowInviteModal(true)}
+                    disabled={!canInvite}
+                  >
+                    ➕ Invite Member {!canInvite && `(${members.length}/${MAX_TEAM_MEMBERS})`}
+                  </Button>
+                  <Button
+                    className="w-full relative"
+                    variant="secondary"
+                    onClick={() => setShowJoinRequestsModal(true)}
+                  >
+                    📩 Join Requests
+                    {pendingJoinRequests.length > 0 && (
+                      <span className="absolute -top-2 -right-2 bg-red-500 text-white text-xs font-bold rounded-full w-6 h-6 flex items-center justify-center">
+                        {pendingJoinRequests.length}
+                      </span>
+                    )}
+                  </Button>
+                  <Link to={`/teams/${teamId}/edit`}>
+                    <Button className="w-full" variant="secondary">
+                      ✏️ Edit Team Info
+                    </Button>
+                  </Link>
+                  <Link to={`/teams/${teamId}/members`}>
+                    <Button className="w-full" variant="secondary">
+                      👥 Manage Members
+                    </Button>
+                  </Link>
+                  <Link to={`/teams/${teamId}/chat`}>
+                    <Button className="w-full" variant="secondary">
+                      💬 Team Chat
+                    </Button>
+                  </Link>
+                  <Link to={`/teams/${teamId}/submit`}>
+                    <Button className="w-full">
+                      🚀 Submit Project
+                    </Button>
+                  </Link>
+                </div>
+                {!canInvite && members.length >= MAX_TEAM_MEMBERS && (
+                  <p className="text-sm text-gray-600 mt-3 text-center">
+                    Maximum team size reached ({MAX_TEAM_MEMBERS} members)
+                  </p>
+                )}
+              </div>
+            )}
+
+            {/* Quick Actions for Members */}
+            {!isLeader && (
+              <div className="bg-white rounded-lg shadow-md p-6">
+                <h2 className="text-xl font-bold text-gray-900 mb-4">Quick Actions</h2>
+                <div className="grid gap-3 sm:grid-cols-2">
+                  <Link to={`/teams/${teamId}/chat`}>
+                    <Button className="w-full" variant="secondary">
+                      💬 Team Chat
+                    </Button>
+                  </Link>
+                  {team.has_submission && (
+                    <Link to={`/teams/${teamId}/submission`}>
+                      <Button className="w-full" variant="secondary">
+                        📄 View Submission
+                      </Button>
+                    </Link>
+                  )}
+                </div>
+              </div>
+            )}
+
+            {/* Submission Status */}
+            {team.has_submission && (
+              <div className="bg-green-50 border border-green-200 rounded-lg p-6">
+                <div className="flex items-center space-x-3">
+                  <span className="text-3xl">✅</span>
+                  <div>
+                    <h3 className="font-bold text-green-900">Project Submitted</h3>
+                    <p className="text-green-700 text-sm">
+                      Your team has successfully submitted a project
+                    </p>
+                  </div>
+                </div>
+                <Link to={`/teams/${teamId}/submission`}>
+                  <Button className="mt-4 w-full" variant="secondary">
+                    View Submission Details
+                  </Button>
+                </Link>
+              </div>
+            )}
+          </div>
+
+          {/* Sidebar */}
+          <div className="space-y-6">
+            {/* Team Leader */}
+            <div className="bg-white rounded-lg shadow-md p-6">
+              <h3 className="font-bold text-gray-900 mb-4">Team Leader</h3>
+              {team.leader && (
+                <div className="flex items-center space-x-3">
+                  {team.leader.avatar ? (
+                    <img
+                      src={team.leader.avatar}
+                      alt={team.leader.fullname}
+                      className="w-12 h-12 rounded-full object-cover"
+                    />
+                  ) : (
+                    <div className="w-12 h-12 rounded-full bg-gray-200 flex items-center justify-center">
+                      <span className="text-gray-500">👤</span>
+                    </div>
+                  )}
+                  <div>
+                    <p className="font-medium text-gray-900">{team.leader.fullname}</p>
+                    <p className="text-sm text-gray-600">{team.leader.email}</p>
+                  </div>
+                </div>
+              )}
+            </div>
+
+            {/* Team Members */}
+            <div className="bg-white rounded-lg shadow-md p-6">
+              <h3 className="font-bold text-gray-900 mb-4">
+                Members ({members.length})
+              </h3>
+              <div className="space-y-3">
+                {members.map((member) => (
+                  <div key={member.id} className="flex items-center space-x-3">
+                    {member.user.avatar ? (
+                      <img
+                        src={member.user.avatar}
+                        alt={member.user.fullname}
+                        className="w-10 h-10 rounded-full object-cover"
+                      />
+                    ) : (
+                      <div className="w-10 h-10 rounded-full bg-gray-200 flex items-center justify-center">
+                        <span className="text-gray-500 text-sm">👤</span>
+                      </div>
+                    )}
+                    <div className="flex-1 min-w-0">
+                      <p className="font-medium text-gray-900 truncate">
+                        {member.user.fullname}
+                      </p>
+                      <p className="text-xs text-gray-500">
+                        {member.role === ETeamMemberRole.LEADER ? 'Leader' : 'Member'}
+                      </p>
+                    </div>
+                  </div>
+                ))}
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      {/* Invite Member Modal */}
+      {showInviteModal && (
+        <div className="fixed inset-0 bg-black/20 backdrop-blur-sm flex items-center justify-center z-50 p-4">
+          <div className="bg-white rounded-lg shadow-xl max-w-md w-full p-6">
+            <h2 className="text-2xl font-bold text-gray-900 mb-4">
+              Invite Team Member
+            </h2>
+            <p className="text-gray-600 mb-4">
+              Send an invitation to join your team. The invited member will see the invitation on their dashboard after logging in.
+            </p>
+            <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-3 mb-6">
+              <p className="text-sm text-yellow-800">
+                <strong>Important:</strong> The email you enter must match the GitHub email address the member uses to sign in.
+              </p>
+            </div>
+            <form onSubmit={handleInviteMember} className="space-y-4">
+              <div>
+                <label htmlFor="invite-email" className="block text-sm font-medium text-gray-700 mb-2">
+                  Email Address
+                </label>
+                <input
+                  id="invite-email"
+                  type="email"
+                  value={inviteEmail}
+                  onChange={(e) => setInviteEmail(e.target.value)}
+                  placeholder="Enter email address..."
+                  className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                  required
+                />
+                <p className="text-sm text-gray-500 mt-1">
+                  Current members: {members.length}/{MAX_TEAM_MEMBERS}
+                </p>
+              </div>
+              <div className="flex space-x-3">
+                <Button
+                  type="button"
+                  variant="secondary"
+                  className="flex-1"
+                  onClick={() => {
+                    setShowInviteModal(false);
+                    setInviteEmail('');
+                  }}
+                >
+                  Cancel
+                </Button>
+                <Button
+                  type="submit"
+                  className="flex-1"
+                  disabled={!inviteEmail.trim() || isInviting}
+                >
+                  {isInviting ? 'Sending...' : 'Send Invitation'}
+                </Button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+
+      {/* Join Requests Modal */}
+      {showJoinRequestsModal && (
+        <div className="fixed inset-0 bg-black/30 backdrop-blur-sm flex items-center justify-center z-50 p-4">
+          <div className="bg-white rounded-lg shadow-xl max-w-2xl w-full p-6 max-h-[80vh] overflow-y-auto">
+            <div className="flex items-center justify-between mb-6">
+              <h2 className="text-2xl font-bold text-gray-900">
+                Join Requests ({pendingJoinRequests.length})
+              </h2>
+              <button
+                onClick={() => setShowJoinRequestsModal(false)}
+                className="text-gray-400 hover:text-gray-600 text-2xl"
+              >
+                ✕
+              </button>
+            </div>
+
+            {pendingJoinRequests.length === 0 ? (
+              <div className="text-center py-12">
+                <p className="text-gray-600 text-lg">No pending join requests</p>
+                <p className="text-gray-500 text-sm mt-2">
+                  When users request to join your team, they'll appear here
+                </p>
+              </div>
+            ) : (
+              <div className="space-y-4">
+                {pendingJoinRequests.map((request: any) => (
+                  <div key={request.id} className="border border-gray-200 rounded-lg p-4 hover:shadow-md transition-shadow">
+                    <div className="flex items-start justify-between">
+                      <div className="flex items-start space-x-3 flex-1">
+                        {request.user?.avatar ? (
+                          <img
+                            src={request.user.avatar}
+                            alt={request.user.fullname}
+                            className="w-12 h-12 rounded-full object-cover"
+                          />
+                        ) : (
+                          <div className="w-12 h-12 rounded-full bg-gray-200 flex items-center justify-center shrink-0">
+                            <span className="text-gray-500 text-xl">👤</span>
+                          </div>
+                        )}
+                        <div className="flex-1">
+                          <p className="font-semibold text-gray-900">
+                            {request.user?.fullname || 'Unknown User'}
+                          </p>
+                          <p className="text-sm text-gray-600">
+                            {request.user?.email}
+                          </p>
+                          {request.message && (
+                            <div className="mt-2 bg-gray-50 rounded-lg p-3">
+                              <p className="text-sm text-gray-700">
+                                <strong>Message:</strong> {request.message}
+                              </p>
+                            </div>
+                          )}
+                          <p className="text-xs text-gray-500 mt-2">
+                            Requested {new Date(request.created_at).toLocaleDateString()}
+                          </p>
+                        </div>
+                      </div>
+                      <div className="flex space-x-2 ml-4">
+                        <Button
+                          onClick={() => handleRespondToJoinRequest(request.id, 'approve')}
+                          disabled={isResponding || members.length >= MAX_TEAM_MEMBERS}
+                          className="px-4 py-2 text-sm"
+                        >
+                          ✓ Accept
+                        </Button>
+                        <Button
+                          onClick={() => handleRespondToJoinRequest(request.id, 'reject')}
+                          disabled={isResponding}
+                          variant="secondary"
+                          className="px-4 py-2 text-sm"
+                        >
+                          ✕ Reject
+                        </Button>
+                      </div>
+                    </div>
+                    {members.length >= MAX_TEAM_MEMBERS && (
+                      <div className="mt-3 bg-yellow-50 border border-yellow-200 rounded-lg p-2">
+                        <p className="text-xs text-yellow-800">
+                          Team is full ({MAX_TEAM_MEMBERS}/{MAX_TEAM_MEMBERS} members). Remove a member before accepting new requests.
+                        </p>
+                      </div>
+                    )}
+                  </div>
+                ))}
+              </div>
+            )}
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default TeamDashboardPage;

apps/hackathon/src/app/teams/[teamId]/submission/page.tsx

@@ -0,0 +1,207 @@
+import { FC, ReactElement } from 'react';
+import { Button } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate, useParams } from 'react-router';
+import { useTeamById, useTeamSubmission } from '@imphnen-frontend-service/service';
+
+const SubmissionViewPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+
+  const { data: teamData } = useTeamById(teamId || '');
+  const { data: submissionData, isLoading } = useTeamSubmission(teamId || '', !!teamId);
+
+  const team = teamData?.data;
+  const submission = submissionData?.data;
+
+  if (isLoading) {
+    return (
+      <div className="flex items-center justify-center min-h-screen">
+        <div className="text-gray-600">Loading submission...</div>
+      </div>
+    );
+  }
+
+  if (!submission) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <div className="text-6xl mb-4">📄</div>
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">No Submission Yet</h2>
+        <p className="text-gray-600 mb-4">Your team hasn't submitted a project</p>
+        <Button onClick={() => navigate(`/teams/${teamId}`)}>Back to Team</Button>
+      </div>
+    );
+  }
+
+  const submittedDate = submission.submitted_at
+    ? new Date(submission.submitted_at).toLocaleString('id-ID', {
+        day: 'numeric',
+        month: 'long',
+        year: 'numeric',
+        hour: '2-digit',
+        minute: '2-digit',
+      })
+    : 'Not submitted';
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <div className="bg-white border-b">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <div className="flex items-center justify-between">
+            <div>
+              <h1 className="text-3xl font-bold text-gray-900">Project Submission</h1>
+              <p className="text-gray-600 mt-1">{team?.name}</p>
+            </div>
+            <Button variant="secondary" onClick={() => navigate(`/teams/${teamId}`)}>
+              Back to Team
+            </Button>
+          </div>
+        </div>
+      </div>
+
+      <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        {/* Status Banner */}
+        <div className="bg-green-50 border border-green-500 rounded-lg p-6 mb-6">
+          <div className="flex items-center space-x-3">
+            <span className="text-4xl">✅</span>
+            <div>
+              <h3 className="font-bold text-green-900 text-lg">Project Submitted Successfully</h3>
+              <p className="text-green-700 text-sm">
+                Submitted on {submittedDate}
+              </p>
+              <p className="text-green-600 text-xs mt-1">
+                This submission is now read-only and cannot be edited
+              </p>
+            </div>
+          </div>
+        </div>
+
+        <div className="bg-white rounded-lg shadow-md overflow-hidden">
+          {/* Project Header */}
+          <div className="bg-gradient-to-r from-blue-600 to-blue-800 text-white p-8">
+            <h2 className="text-3xl font-bold mb-2">{submission.project_name}</h2>
+            <p className="text-blue-100">Team: {team?.name}</p>
+          </div>
+
+          {/* Project Details */}
+          <div className="p-8 space-y-6">
+            {/* Description */}
+            <div>
+              <h3 className="text-lg font-bold text-gray-900 mb-3">Project Description</h3>
+              <div className="bg-gray-50 rounded-lg p-4">
+                <p className="text-gray-700 whitespace-pre-wrap">{submission.description}</p>
+              </div>
+            </div>
+
+            {/* Links */}
+            <div className="grid gap-6 md:grid-cols-2">
+              {/* Repository */}
+              <div>
+                <h3 className="text-lg font-bold text-gray-900 mb-3">Repository</h3>
+                <a
+                  href={submission.repository_url}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className="flex items-center space-x-2 text-blue-600 hover:text-blue-800"
+                >
+                  <span>🔗</span>
+                  <span className="break-all">{submission.repository_url}</span>
+                </a>
+              </div>
+
+              {/* Demo URL */}
+              {submission.demo_url && (
+                <div>
+                  <h3 className="text-lg font-bold text-gray-900 mb-3">Live Demo</h3>
+                  <a
+                    href={submission.demo_url}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    className="flex items-center space-x-2 text-blue-600 hover:text-blue-800"
+                  >
+                    <span>🌐</span>
+                    <span className="break-all">{submission.demo_url}</span>
+                  </a>
+                </div>
+              )}
+
+              {/* Presentation URL */}
+              {submission.presentation_url && (
+                <div>
+                  <h3 className="text-lg font-bold text-gray-900 mb-3">Presentation</h3>
+                  <a
+                    href={submission.presentation_url}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    className="flex items-center space-x-2 text-blue-600 hover:text-blue-800"
+                  >
+                    <span>📊</span>
+                    <span className="break-all">{submission.presentation_url}</span>
+                  </a>
+                </div>
+              )}
+            </div>
+
+            {/* Screenshots */}
+            {submission.screenshots && submission.screenshots.length > 0 && (
+              <div>
+                <h3 className="text-lg font-bold text-gray-900 mb-3">
+                  Screenshots ({submission.screenshots.length})
+                </h3>
+                <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+                  {submission.screenshots.map((url, index) => (
+                    <a
+                      key={index}
+                      href={url}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="block"
+                    >
+                      <img
+                        src={url}
+                        alt={`Screenshot ${index + 1}`}
+                        className="w-full h-48 object-cover rounded-lg border-2 border-gray-200 hover:border-blue-500 transition-colors cursor-pointer"
+                      />
+                    </a>
+                  ))}
+                </div>
+              </div>
+            )}
+
+            {/* Submission Info */}
+            <div className="bg-gray-50 rounded-lg p-4 border-t-4 border-blue-600">
+              <h3 className="text-sm font-bold text-gray-900 mb-2">Submission Information</h3>
+              <div className="grid gap-2 text-sm">
+                <div className="flex justify-between">
+                  <span className="text-gray-600">Status:</span>
+                  <span className="font-medium text-green-600">
+                    {submission.status === 'submitted' ? '✓ Submitted' : 'Draft'}
+                  </span>
+                </div>
+                <div className="flex justify-between">
+                  <span className="text-gray-600">Submitted:</span>
+                  <span className="font-medium text-gray-900">{submittedDate}</span>
+                </div>
+                <div className="flex justify-between">
+                  <span className="text-gray-600">Submission ID:</span>
+                  <span className="font-medium text-gray-900 font-mono text-xs">
+                    {submission.id}
+                  </span>
+                </div>
+              </div>
+            </div>
+
+            {/* Read-only Notice */}
+            <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-4">
+              <p className="text-sm text-yellow-800">
+                <strong>Note:</strong> This submission is now locked and cannot be edited or deleted.
+                If you need to make changes, please contact the hackathon organizers.
+              </p>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default SubmissionViewPage;

apps/hackathon/src/app/teams/[teamId]/submit/page.tsx

@@ -0,0 +1,296 @@
+import { FC, ReactElement, useState } from 'react';
+import { ControlledInputField } from '@imphnen-frontend-service/ui/organisms';
+import { Button, Textarea } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate, useParams } from 'react-router';
+import { useForm, Controller } from 'react-hook-form';
+import {
+  projectSubmissionSchema,
+  TProjectSubmissionForm,
+  useSubmitProject,
+  useTeamById,
+  useTeamSubmission,
+  useUploadFile,
+  useAuthStore,
+} from '@imphnen-frontend-service/service';
+import { zodResolver } from '@hookform/resolvers/zod';
+
+const SubmitProjectPage: FC = (): ReactElement => {
+  const { teamId } = useParams<{ teamId: string }>();
+  const navigate = useNavigate();
+  const { session } = useAuthStore();
+  const [showConfirmModal, setShowConfirmModal] = useState(false);
+  const [screenshots, setScreenshots] = useState<string[]>([]);
+
+  const { data: teamData } = useTeamById(teamId || '');
+  const { data: submissionData } = useTeamSubmission(teamId || '', !!teamId);
+  const { mutateAsync: submitProject, isPending: isSubmitting } = useSubmitProject(teamId || '');
+  const { mutateAsync: uploadFile, isPending: isUploading } = useUploadFile();
+
+  const team = teamData?.data;
+  const currentUserId = session?.user?.id;
+  const isLeader = currentUserId === team?.leader_id;
+  const hasSubmission = !!submissionData?.data;
+
+  const form = useForm<TProjectSubmissionForm>({
+    resolver: zodResolver(projectSubmissionSchema),
+    mode: 'all',
+  });
+
+  if (!isLeader) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">Access Denied</h2>
+        <p className="text-gray-600 mb-4">Only the team leader can submit projects</p>
+        <Button onClick={() => navigate(`/teams/${teamId}`)}>Back to Team</Button>
+      </div>
+    );
+  }
+
+  if (hasSubmission) {
+    return (
+      <div className="flex flex-col items-center justify-center min-h-screen">
+        <div className="text-6xl mb-4">✅</div>
+        <h2 className="text-2xl font-bold text-gray-900 mb-4">Project Already Submitted</h2>
+        <p className="text-gray-600 mb-4">Your team has already submitted a project</p>
+        <div className="flex space-x-3">
+          <Button onClick={() => navigate(`/teams/${teamId}/submission`)}>
+            View Submission
+          </Button>
+          <Button variant="secondary" onClick={() => navigate(`/teams/${teamId}`)}>
+            Back to Team
+          </Button>
+        </div>
+      </div>
+    );
+  }
+
+  const handleScreenshotUpload = async (e: React.ChangeEvent<HTMLInputElement>) => {
+    const files = e.target.files;
+    if (!files) return;
+
+    try {
+      const uploadPromises = Array.from(files).map(file => uploadFile(file));
+      const results = await Promise.all(uploadPromises);
+      const urls = results.map(r => r.data.url);
+      setScreenshots([...screenshots, ...urls]);
+    } catch (error) {
+      console.error('Failed to upload screenshots:', error);
+    }
+  };
+
+  const removeScreenshot = (index: number) => {
+    setScreenshots(screenshots.filter((_, i) => i !== index));
+  };
+
+  const onSubmit = form.handleSubmit(async (data) => {
+    try {
+      await submitProject({
+        ...data,
+        screenshots,
+      });
+      navigate(`/teams/${teamId}/submission`);
+    } catch (error) {
+      console.error('Failed to submit project:', error);
+    }
+  });
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <div className="bg-white border-b">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <h1 className="text-3xl font-bold text-gray-900">Submit Project</h1>
+          <p className="text-gray-600 mt-1">{team?.name}</p>
+        </div>
+      </div>
+
+      <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        {/* Warning Banner */}
+        <div className="bg-red-50 border-2 border-red-500 rounded-lg p-6 mb-6">
+          <div className="flex items-start space-x-3">
+            <span className="text-3xl">⚠️</span>
+            <div>
+              <h3 className="font-bold text-red-900 text-lg">IMPORTANT WARNING</h3>
+              <ul className="text-red-800 mt-2 space-y-1 text-sm">
+                <li>• You can only submit your project ONCE</li>
+                <li>• After submission, you CANNOT edit or change anything</li>
+                <li>• Make sure all information is correct before submitting</li>
+                <li>• Review your project details carefully</li>
+              </ul>
+            </div>
+          </div>
+        </div>
+
+        <div className="bg-white rounded-lg shadow-md p-8">
+          <form onSubmit={(e) => {
+            e.preventDefault();
+            setShowConfirmModal(true);
+          }} className="space-y-6">
+            {/* Project Name */}
+            <ControlledInputField
+              control={form.control}
+              label="Project Name"
+              placeholder="Enter your project name"
+              name="project_name"
+            />
+
+            {/* Description */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Project Description <span className="text-red-500">*</span>
+              </label>
+              <Controller
+                control={form.control}
+                name="description"
+                render={({ field, fieldState }) => (
+                  <div>
+                    <Textarea
+                      {...field}
+                      placeholder="Describe your project, its features, and what problem it solves..."
+                      rows={6}
+                      className="w-full"
+                    />
+                    {fieldState.error && (
+                      <p className="text-sm text-red-500 mt-1">{fieldState.error.message}</p>
+                    )}
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Repository URL */}
+            <ControlledInputField
+              control={form.control}
+              label="Repository URL (GitHub, GitLab, etc.)"
+              placeholder="https://github.com/username/project"
+              name="repository_url"
+              type="url"
+            />
+
+            {/* Demo URL */}
+            <ControlledInputField
+              control={form.control}
+              label="Demo URL (Optional)"
+              placeholder="https://your-project-demo.com"
+              name="demo_url"
+              type="url"
+            />
+
+            {/* Presentation URL */}
+            <ControlledInputField
+              control={form.control}
+              label="Presentation URL (Optional)"
+              placeholder="https://slides.com/your-presentation or Google Drive link"
+              name="presentation_url"
+              type="url"
+            />
+
+            {/* Screenshots */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Project Screenshots <span className="text-gray-400">(Optional)</span>
+              </label>
+              <div className="grid grid-cols-2 md:grid-cols-3 gap-4 mb-4">
+                {screenshots.map((url, index) => (
+                  <div key={index} className="relative">
+                    <img
+                      src={url}
+                      alt={`Screenshot ${index + 1}`}
+                      className="w-full h-32 object-cover rounded-lg border-2 border-gray-200"
+                    />
+                    <button
+                      type="button"
+                      onClick={() => removeScreenshot(index)}
+                      className="absolute top-1 right-1 bg-red-500 text-white rounded-full w-6 h-6 flex items-center justify-center text-sm hover:bg-red-600"
+                    >
+                      ×
+                    </button>
+                  </div>
+                ))}
+              </div>
+              <label className="flex flex-col items-center justify-center w-full h-32 border-2 border-dashed border-gray-300 rounded-lg cursor-pointer hover:bg-gray-50">
+                <div className="text-center">
+                  <p className="text-gray-500">Click to upload screenshots</p>
+                  <p className="text-xs text-gray-400 mt-1">PNG, JPG up to 5MB each</p>
+                </div>
+                <input
+                  type="file"
+                  accept="image/*"
+                  multiple
+                  className="hidden"
+                  onChange={handleScreenshotUpload}
+                  disabled={isUploading}
+                />
+              </label>
+            </div>
+
+            {/* Submit Button */}
+            <div className="flex space-x-3 pt-4">
+              <Button
+                type="button"
+                variant="secondary"
+                className="flex-1"
+                onClick={() => navigate(`/teams/${teamId}`)}
+              >
+                Cancel
+              </Button>
+              <Button
+                type="submit"
+                className="flex-1"
+                disabled={!form.formState.isValid || isUploading}
+              >
+                Review & Submit
+              </Button>
+            </div>
+          </form>
+        </div>
+      </div>
+
+      {/* Confirmation Modal */}
+      {showConfirmModal && (
+        <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 p-4">
+          <div className="bg-white rounded-lg shadow-xl max-w-md w-full p-6">
+            <div className="text-center mb-6">
+              <div className="text-5xl mb-4">⚠️</div>
+              <h2 className="text-2xl font-bold text-gray-900 mb-2">
+                Final Confirmation
+              </h2>
+              <p className="text-red-600 font-medium">
+                This action is IRREVERSIBLE!
+              </p>
+            </div>
+            <div className="bg-gray-50 rounded-lg p-4 mb-6">
+              <p className="text-sm text-gray-700 mb-3">
+                By clicking "Submit Project", you confirm that:
+              </p>
+              <ul className="text-sm text-gray-600 space-y-2">
+                <li>✓ All information is correct and complete</li>
+                <li>✓ You understand this can only be done once</li>
+                <li>✓ You cannot edit after submission</li>
+                <li>✓ Your team agrees with this submission</li>
+              </ul>
+            </div>
+            <div className="flex space-x-3">
+              <Button
+                type="button"
+                variant="secondary"
+                className="flex-1"
+                onClick={() => setShowConfirmModal(false)}
+              >
+                Go Back
+              </Button>
+              <Button
+                onClick={onSubmit}
+                className="flex-1 bg-red-600 hover:bg-red-700"
+                disabled={isSubmitting}
+              >
+                {isSubmitting ? 'Submitting...' : 'Submit Project'}
+              </Button>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default SubmitProjectPage;

apps/hackathon/src/app/teams/browse/page.tsx

@@ -0,0 +1,230 @@
+import { FC, ReactElement, useState } from 'react';
+import { Button, Input } from '@imphnen-frontend-service/ui/atoms';
+import { Link, useNavigate } from 'react-router';
+import { useTeams, useJoinTeam, useMyTeams, ETeamVisibility, joinTeamSchema, TJoinTeamForm } from '@imphnen-frontend-service/service';
+import { useForm } from 'react-hook-form';
+import { zodResolver } from '@hookform/resolvers/zod';
+import INDONESIAN_CITIES_DATA from '../../../constants/cities';
+
+const INDONESIAN_CITIES = ['All Cities', ...INDONESIAN_CITIES_DATA];
+
+const BrowseTeamsPage: FC = (): ReactElement => {
+  const navigate = useNavigate();
+  const [search, setSearch] = useState('');
+  const [selectedCity, setSelectedCity] = useState('All Cities');
+  const [selectedTeamId, setSelectedTeamId] = useState<string | null>(null);
+  const [showJoinModal, setShowJoinModal] = useState(false);
+
+  const { data: teamsData, isLoading } = useTeams({
+    search,
+    city: selectedCity === 'All Cities' ? undefined : selectedCity,
+    visibility: ETeamVisibility.PUBLIC,
+  });
+
+  const { data: myTeamsData } = useMyTeams();
+  const { mutateAsync: joinTeam, isPending: isJoining } = useJoinTeam();
+
+  const form = useForm<TJoinTeamForm>({
+    resolver: zodResolver(joinTeamSchema),
+    mode: 'all',
+  });
+
+  const teams = teamsData?.data || [];
+  const myTeams = myTeamsData?.data || [];
+
+  // Helper function to check if user is a member of a team
+  const isMyTeam = (teamId: string) => {
+    return myTeams.some((team: any) => team.id === teamId);
+  };
+
+  const handleJoinRequest = (teamId: string) => {
+    setSelectedTeamId(teamId);
+    setShowJoinModal(true);
+  };
+
+  const onSubmit = form.handleSubmit(async (data) => {
+    if (!selectedTeamId) return;
+
+    try {
+      await joinTeam({ teamId: selectedTeamId, data });
+      setShowJoinModal(false);
+      form.reset();
+      setSelectedTeamId(null);
+    } catch (error) {
+      console.error('Failed to send join request:', error);
+    }
+  });
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      {/* Header */}
+      <div className="bg-white border-b">
+        <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <div className="flex items-center justify-between">
+            <div>
+              <h1 className="text-3xl font-bold text-gray-900">Browse Teams</h1>
+              <p className="text-gray-600 mt-1">Find and join teams looking for members</p>
+            </div>
+            <Link to="/dashboard">
+              <Button variant="secondary">Back to Dashboard</Button>
+            </Link>
+          </div>
+        </div>
+      </div>
+
+      {/* Filters */}
+      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+        <div className="bg-white p-6 rounded-lg shadow-sm mb-6">
+          <div className="grid gap-4 md:grid-cols-2">
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Search Teams
+              </label>
+              <Input
+                type="text"
+                placeholder="Search by team name..."
+                value={search}
+                onChange={(e) => setSearch(e.target.value)}
+              />
+            </div>
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Filter by City
+              </label>
+              <select
+                value={selectedCity}
+                onChange={(e) => setSelectedCity(e.target.value)}
+                className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+              >
+                {INDONESIAN_CITIES.map((city) => (
+                  <option key={city} value={city}>
+                    {city}
+                  </option>
+                ))}
+              </select>
+            </div>
+          </div>
+        </div>
+
+        {/* Teams List */}
+        {isLoading ? (
+          <div className="text-center py-12">
+            <p className="text-gray-600">Loading teams...</p>
+          </div>
+        ) : teams.length === 0 ? (
+          <div className="bg-white rounded-lg shadow-sm p-12 text-center">
+            <p className="text-gray-600 text-lg">No teams found</p>
+            <p className="text-gray-500 mt-2">Try adjusting your filters</p>
+          </div>
+        ) : (
+          <div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
+            {teams.map((team) => (
+              <div key={team.id} className="bg-white rounded-lg shadow-md overflow-hidden hover:shadow-lg transition-shadow">
+                {team.banner && (
+                  <img
+                    src={team.banner}
+                    alt={team.name}
+                    className="w-full h-32 object-cover"
+                  />
+                )}
+                <div className="p-6">
+                  <div className="flex items-center space-x-3 mb-3">
+                    {team.logo ? (
+                      <img
+                        src={team.logo}
+                        alt={team.name}
+                        className="w-12 h-12 rounded-full object-cover"
+                      />
+                    ) : (
+                      <div className="w-12 h-12 rounded-full bg-gray-200 flex items-center justify-center">
+                        <span className="text-gray-500 text-xl">👥</span>
+                      </div>
+                    )}
+                    <div className="flex-1">
+                      <h3 className="text-lg font-bold text-gray-900">{team.name}</h3>
+                      <p className="text-sm text-gray-600">📍 {team.city}</p>
+                    </div>
+                  </div>
+                  <p className="text-gray-600 text-sm mb-4 line-clamp-3">
+                    {team.description}
+                  </p>
+                  {isMyTeam(team.id) ? (
+                    <Button
+                      className="w-full"
+                      variant="secondary"
+                      onClick={() => navigate(`/teams/${team.id}`)}
+                    >
+                      Your Team
+                    </Button>
+                  ) : (
+                    <Button
+                      className="w-full"
+                      onClick={() => handleJoinRequest(team.id)}
+                    >
+                      Request to Join
+                    </Button>
+                  )}
+                </div>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+
+      {/* Join Request Modal */}
+      {showJoinModal && (
+        <div className="fixed inset-0 bg-black/30 backdrop-blur-sm flex items-center justify-center z-50 p-4">
+          <div className="bg-white rounded-lg shadow-xl max-w-md w-full p-6">
+            <h2 className="text-2xl font-bold text-gray-900 mb-4">
+              Request to Join Team
+            </h2>
+            <p className="text-gray-600 mb-6">
+              Send a message to the team leader explaining why you want to join
+            </p>
+            <form onSubmit={onSubmit} className="space-y-4">
+              <div>
+                <label className="block text-sm font-medium text-gray-700 mb-2">
+                  Your Message
+                </label>
+                <textarea
+                  {...form.register('message')}
+                  rows={4}
+                  className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                  placeholder="Tell the team leader why you want to join their team..."
+                />
+                {form.formState.errors.message && (
+                  <p className="text-sm text-red-500 mt-1">
+                    {form.formState.errors.message.message}
+                  </p>
+                )}
+              </div>
+              <div className="flex space-x-3">
+                <Button
+                  type="button"
+                  variant="secondary"
+                  className="flex-1"
+                  onClick={() => {
+                    setShowJoinModal(false);
+                    form.reset();
+                    setSelectedTeamId(null);
+                  }}
+                >
+                  Cancel
+                </Button>
+                <Button
+                  type="submit"
+                  className="flex-1"
+                  disabled={!form.formState.isValid || isJoining}
+                >
+                  {isJoining ? 'Sending...' : 'Send Request'}
+                </Button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default BrowseTeamsPage;

apps/hackathon/src/app/teams/create/page.tsx

@@ -0,0 +1,317 @@
+import { FC, ReactElement, useState } from 'react';
+import { ControlledInputField } from '@imphnen-frontend-service/ui/organisms';
+import { Button, Textarea } from '@imphnen-frontend-service/ui/atoms';
+import { useNavigate } from 'react-router';
+import { useForm, Controller } from 'react-hook-form';
+import { teamCreateSchema, TTeamCreateForm, useCreateTeam, ETeamVisibility, useUploadFile } from '@imphnen-frontend-service/service';
+import { zodResolver } from '@hookform/resolvers/zod';
+import INDONESIAN_CITIES from '../../../constants/cities';
+
+const CreateTeamPage: FC = (): ReactElement => {
+  const navigate = useNavigate();
+  const [logoFile, setLogoFile] = useState<File | null>(null);
+  const [logoPreview, setLogoPreview] = useState<string>('');
+  const [bannerFile, setBannerFile] = useState<File | null>(null);
+  const [bannerPreview, setBannerPreview] = useState<string>('');
+
+  const form = useForm<TTeamCreateForm>({
+    resolver: zodResolver(teamCreateSchema),
+    mode: 'all',
+    defaultValues: {
+      visibility: ETeamVisibility.PUBLIC,
+      logo: null,
+      banner: null,
+    },
+  });
+
+  const { mutateAsync: createTeam, isPending: isCreating } = useCreateTeam();
+  const { mutateAsync: uploadFile, isPending: isUploading } = useUploadFile();
+
+  const handleLogoChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    if (file) {
+      setLogoFile(file);
+      const reader = new FileReader();
+      reader.onloadend = () => {
+        setLogoPreview(reader.result as string);
+      };
+      reader.readAsDataURL(file);
+    }
+  };
+
+  const handleBannerChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    if (file) {
+      setBannerFile(file);
+      const reader = new FileReader();
+      reader.onloadend = () => {
+        setBannerPreview(reader.result as string);
+      };
+      reader.readAsDataURL(file);
+    }
+  };
+
+  const onSubmit = form.handleSubmit(async (data) => {
+    try {
+      let logoUrl = null;
+      let bannerUrl = null;
+
+      if (logoFile) {
+        const logoResult = await uploadFile(logoFile);
+        logoUrl = logoResult.data.url;
+      }
+
+      if (bannerFile) {
+        const bannerResult = await uploadFile(bannerFile);
+        bannerUrl = bannerResult.data.url;
+      }
+
+      const result = await createTeam({
+        ...data,
+        logo: logoUrl,
+        banner: bannerUrl,
+      });
+
+      navigate(`/teams/${result.data.id}`);
+    } catch (error) {
+      console.error('Failed to create team:', error);
+    }
+  });
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      {/* Header */}
+      <div className="bg-white border-b">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+          <h1 className="text-3xl font-bold text-gray-900">Create Your Team</h1>
+          <p className="text-gray-600 mt-1">Build your hackathon dream team</p>
+        </div>
+      </div>
+
+      <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+        <div className="bg-white rounded-lg shadow-md p-8">
+          <form onSubmit={onSubmit} className="space-y-6">
+            {/* Banner Upload */}
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Team Banner <span className="text-gray-400">(Optional)</span>
+              </label>
+              {bannerPreview ? (
+                <div className="relative">
+                  <img
+                    src={bannerPreview}
+                    alt="Banner preview"
+                    className="w-full h-48 object-cover rounded-lg border-2 border-gray-200"
+                  />
+                  <button
+                    type="button"
+                    onClick={() => {
+                      setBannerFile(null);
+                      setBannerPreview('');
+                    }}
+                    className="absolute top-2 right-2 bg-red-500 text-white px-3 py-1 rounded-lg text-sm hover:bg-red-600"
+                  >
+                    Remove
+                  </button>
+                </div>
+              ) : (
+                <label className="flex flex-col items-center justify-center w-full h-48 border-2 border-dashed border-gray-300 rounded-lg cursor-pointer hover:bg-gray-50">
+                  <div className="text-center">
+                    <p className="text-gray-500">Click to upload banner</p>
+                    <p className="text-xs text-gray-400 mt-1">1200x400 recommended</p>
+                  </div>
+                  <input
+                    type="file"
+                    accept="image/*"
+                    className="hidden"
+                    onChange={handleBannerChange}
+                  />
+                </label>
+              )}
+            </div>
+
+            {/* Logo Upload */}
+            <div>
+              <label className="block text-sm font-medium text-gray-700 mb-2">
+                Team Logo <span className="text-gray-400">(Optional, but highly recommended)</span>
+              </label>
+              <div className="flex items-center space-x-4">
+                {logoPreview ? (
+                  <img
+                    src={logoPreview}
+                    alt="Logo preview"
+                    className="w-24 h-24 rounded-full object-cover border-2 border-gray-200"
+                  />
+                ) : (
+                  <div className="w-24 h-24 rounded-full bg-gray-200 flex items-center justify-center">
+                    <span className="text-gray-400 text-3xl">👥</span>
+                  </div>
+                )}
+                <div>
+                  <label htmlFor="logo" className="cursor-pointer">
+                    <span className="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 inline-block">
+                      {logoPreview ? 'Change Logo' : 'Upload Logo'}
+                    </span>
+                    <input
+                      id="logo"
+                      type="file"
+                      accept="image/*"
+                      className="hidden"
+                      onChange={handleLogoChange}
+                    />
+                  </label>
+                  {logoPreview && (
+                    <button
+                      type="button"
+                      onClick={() => {
+                        setLogoFile(null);
+                        setLogoPreview('');
+                      }}
+                      className="ml-3 px-4 py-2 bg-red-500 text-white rounded-lg hover:bg-red-600"
+                    >
+                      Remove
+                    </button>
+                  )}
+                </div>
+              </div>
+            </div>
+
+            {/* Team Name */}
+            <ControlledInputField
+              control={form.control}
+              label="Team Name"
+              placeholder="Enter your team name"
+              name="name"
+            />
+
+            {/* City */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                City <span className="text-red-500">*</span>
+              </label>
+              <Controller
+                control={form.control}
+                name="city"
+                render={({ field, fieldState }) => (
+                  <div>
+                    <select
+                      {...field}
+                      className="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                    >
+                      <option value="">Select city</option>
+                      {INDONESIAN_CITIES.map((city) => (
+                        <option key={city} value={city}>
+                          {city}
+                        </option>
+                      ))}
+                    </select>
+                    {fieldState.error && (
+                      <p className="text-sm text-red-500 mt-1">{fieldState.error.message}</p>
+                    )}
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Description */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Description <span className="text-red-500">*</span>
+              </label>
+              <Controller
+                control={form.control}
+                name="description"
+                render={({ field, fieldState }) => (
+                  <div>
+                    <Textarea
+                      {...field}
+                      placeholder="Tell others about your team, what you're looking for, your goals..."
+                      rows={4}
+                      className="w-full"
+                    />
+                    {fieldState.error && (
+                      <p className="text-sm text-red-500 mt-1">{fieldState.error.message}</p>
+                    )}
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Visibility */}
+            <div className="space-y-2">
+              <label className="block text-sm font-medium text-gray-700">
+                Team Visibility <span className="text-red-500">*</span>
+              </label>
+              <Controller
+                control={form.control}
+                name="visibility"
+                render={({ field }) => (
+                  <div className="space-y-3">
+                    <label className="flex items-start space-x-3 cursor-pointer border rounded-lg p-4 hover:bg-gray-50">
+                      <input
+                        type="radio"
+                        {...field}
+                        value={ETeamVisibility.PUBLIC}
+                        checked={field.value === ETeamVisibility.PUBLIC}
+                        className="mt-1"
+                      />
+                      <div>
+                        <p className="font-medium text-gray-900">Public</p>
+                        <p className="text-sm text-gray-600">
+                          Team will be visible in Browse Teams. Anyone can request to join.
+                        </p>
+                      </div>
+                    </label>
+                    <label className="flex items-start space-x-3 cursor-pointer border rounded-lg p-4 hover:bg-gray-50">
+                      <input
+                        type="radio"
+                        {...field}
+                        value={ETeamVisibility.PRIVATE}
+                        checked={field.value === ETeamVisibility.PRIVATE}
+                        className="mt-1"
+                      />
+                      <div>
+                        <p className="font-medium text-gray-900">Private</p>
+                        <p className="text-sm text-gray-600">
+                          Team is hidden from Browse Teams. Members can only join via invitation.
+                        </p>
+                      </div>
+                    </label>
+                  </div>
+                )}
+              />
+            </div>
+
+            {/* Warning */}
+            <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-4">
+              <p className="text-sm text-yellow-800">
+                <strong>Note:</strong> As team leader, you cannot leave or join another team after creating this team.
+              </p>
+            </div>
+
+            {/* Submit Button */}
+            <div className="flex space-x-3 pt-4">
+              <Button
+                type="button"
+                variant="secondary"
+                className="flex-1"
+                onClick={() => navigate('/dashboard')}
+              >
+                Cancel
+              </Button>
+              <Button
+                type="submit"
+                className="flex-1"
+                disabled={!form.formState.isValid || isCreating || isUploading}
+              >
+                {isCreating || isUploading ? 'Creating Team...' : 'Create Team'}
+              </Button>
+            </div>
+          </form>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default CreateTeamPage;

apps/hackathon/src/components/navigation.tsx

@@ -0,0 +1,144 @@
+import { FC, useState } from 'react';
+import { Link, useNavigate } from 'react-router';
+import { useUserMe, useMyTeams } from '@imphnen-frontend-service/service';
+import { useSession } from '@imphnen-frontend-service/utils';
+
+export const Navigation: FC = () => {
+  const navigate = useNavigate();
+  const [showUserMenu, setShowUserMenu] = useState(false);
+  const { data: userData } = useUserMe();
+  const { data: teamsData } = useMyTeams();
+  const { signOut } = useSession();
+
+  const user = userData?.data;
+  const myTeams = teamsData?.data || [];
+  const hasTeam = myTeams.length > 0;
+
+  const handleLogout = async () => {
+    await signOut();
+    navigate('/auth/login');
+  };
+
+  return (
+    <nav className="bg-white border-b shadow-sm">
+      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
+        <div className="flex justify-between items-center h-16">
+          {/* Logo */}
+          <Link to="/dashboard" className="flex items-center space-x-2">
+            <span className="text-2xl">🏆</span>
+            <span className="text-xl font-bold text-gray-900">Hackathon</span>
+          </Link>
+
+          {/* Navigation Links */}
+          <div className="hidden md:flex items-center space-x-6">
+            <Link
+              to="/dashboard"
+              className="text-gray-700 hover:text-blue-600 font-medium transition-colors"
+            >
+              Dashboard
+            </Link>
+            <Link
+              to="/teams/browse"
+              className="text-gray-700 hover:text-blue-600 font-medium transition-colors"
+            >
+              Browse Teams
+            </Link>
+            {hasTeam && (
+              <Link
+                to={`/teams/${myTeams[0].id}`}
+                className="text-gray-700 hover:text-blue-600 font-medium transition-colors"
+              >
+                My Team
+              </Link>
+            )}
+          </div>
+
+          {/* User Menu */}
+          <div className="relative">
+            <button
+              onClick={() => setShowUserMenu(!showUserMenu)}
+              className="flex items-center space-x-3 focus:outline-none"
+            >
+              {user?.avatar ? (
+                <img
+                  src={user.avatar}
+                  alt={user.fullname}
+                  className="w-10 h-10 rounded-full object-cover border-2 border-gray-200"
+                />
+              ) : (
+                <div className="w-10 h-10 rounded-full bg-gray-200 flex items-center justify-center">
+                  <span className="text-gray-500">👤</span>
+                </div>
+              )}
+              <span className="hidden md:block text-gray-700 font-medium">
+                {user?.fullname}
+              </span>
+              <svg
+                className="w-4 h-4 text-gray-500"
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+              >
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M19 9l-7 7-7-7"
+                />
+              </svg>
+            </button>
+
+            {/* Dropdown Menu */}
+            {showUserMenu && (
+              <div className="absolute right-0 mt-2 w-48 bg-white rounded-lg shadow-lg border border-gray-200 py-2 z-50">
+                <div className="px-4 py-2 border-b border-gray-200">
+                  <p className="text-sm font-medium text-gray-900">{user?.fullname}</p>
+                  <p className="text-xs text-gray-600 truncate">{user?.email}</p>
+                </div>
+                <Link
+                  to="/dashboard"
+                  className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100"
+                  onClick={() => setShowUserMenu(false)}
+                >
+                  Dashboard
+                </Link>
+                <Link
+                  to="/teams/browse"
+                  className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100"
+                  onClick={() => setShowUserMenu(false)}
+                >
+                  Browse Teams
+                </Link>
+                {hasTeam && (
+                  <Link
+                    to={`/teams/${myTeams[0].id}`}
+                    className="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100"
+                    onClick={() => setShowUserMenu(false)}
+                  >
+                    My Team
+                  </Link>
+                )}
+                <div className="border-t border-gray-200 mt-2 pt-2">
+                  <button
+                    onClick={handleLogout}
+                    className="block w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-red-50"
+                  >
+                    Logout
+                  </button>
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+
+      {/* Close dropdown when clicking outside */}
+      {showUserMenu && (
+        <div
+          className="fixed inset-0 z-40"
+          onClick={() => setShowUserMenu(false)}
+        />
+      )}
+    </nav>
+  );
+};

apps/hackathon/src/constants/cities.ts

@@ -0,0 +1,518 @@
+const INDONESIAN_CITIES: string[] = [
+  'Aceh Selatan',
+  'Aceh Tenggara',
+  'Aceh Timur',
+  'Aceh Tengah',
+  'Aceh Barat',
+  'Aceh Besar',
+  'Pidie',
+  'Aceh Utara',
+  'Simeulue',
+  'Aceh Singkil',
+  'Bireuen',
+  'Aceh Barat Daya',
+  'Gayo Lues',
+  'Aceh Jaya',
+  'Nagan Raya',
+  'Aceh Tamiang',
+  'Bener Meriah',
+  'Pidie Jaya',
+  'Kota Banda Aceh',
+  'Kota Sabang',
+  'Kota Lhokseumawe',
+  'Kota Langsa',
+  'Kota Subulussalam',
+  'Tapanuli Tengah',
+  'Tapanuli Utara',
+  'Tapanuli Selatan',
+  'Nias',
+  'Langkat',
+  'Karo',
+  'Deli Serdang',
+  'Simalungun',
+  'Asahan',
+  'Labuhanbatu',
+  'Dairi',
+  'Toba',
+  'Mandailing Natal',
+  'Nias Selatan',
+  'Pakpak Bharat',
+  'Humbang Hasundutan',
+  'Samosir',
+  'Serdang Bedagai',
+  'Batu Bara',
+  'Padang Lawas Utara',
+  'Padang Lawas',
+  'Labuhanbatu Selatan',
+  'Labuhanbatu Utara',
+  'Nias Utara',
+  'Nias Barat',
+  'Kota Medan',
+  'Kota Pematangsiantar',
+  'Kota Sibolga',
+  'Kota Tanjung Balai',
+  'Kota Binjai',
+  'Kota Tebing Tinggi',
+  'Kota Padangsidimpuan',
+  'Kota Gunungsitoli',
+  'Pesisir Selatan',
+  'Solok',
+  'Sijunjung',
+  'Tanah Datar',
+  'Padang Pariaman',
+  'Agam',
+  'Lima Puluh Kota',
+  'Pasaman',
+  'Kepulauan Mentawai',
+  'Dharmasraya',
+  'Solok Selatan',
+  'Pasaman Barat',
+  'Kota Padang',
+  'Kota Solok',
+  'Kota Sawahlunto',
+  'Kota Padang Panjang',
+  'Kota Bukittinggi',
+  'Kota Payakumbuh',
+  'Kota Pariaman',
+  'Kampar',
+  'Indragiri Hulu',
+  'Bengkalis',
+  'Indragiri Hilir',
+  'Pelalawan',
+  'Rokan Hulu',
+  'Rokan Hilir',
+  'Siak',
+  'Kuantan Singingi',
+  'Kepulauan Meranti',
+  'Kota Pekanbaru',
+  'Kota Dumai',
+  'Kerinci',
+  'Merangin',
+  'Sarolangun',
+  'Batanghari',
+  'Muaro Jambi',
+  'Tanjung Jabung Barat',
+  'Tanjung Jabung Timur',
+  'Bungo',
+  'Tebo',
+  'Kota Jambi',
+  'Kota Sungai Penuh',
+  'Ogan Komering Ulu',
+  'Ogan Komering Ilir',
+  'Muara Enim',
+  'Lahat',
+  'Musi Rawas',
+  'Musi Banyuasin',
+  'Banyuasin',
+  'Ogan Komering Ulu Timur',
+  'Ogan Komering Ulu Selatan',
+  'Ogan Ilir',
+  'Empat Lawang',
+  'Penukal Abab Lematang Ilir',
+  'Musi Rawas Utara',
+  'Kota Palembang',
+  'Kota Pagar Alam',
+  'Kota Lubuk Linggau',
+  'Kota Prabumulih',
+  'Bengkulu Selatan',
+  'Rejang Lebong',
+  'Bengkulu Utara',
+  'Kaur',
+  'Seluma',
+  'Muko Muko',
+  'Lebong',
+  'Kepahiang',
+  'Bengkulu Tengah',
+  'Kota Bengkulu',
+  'Lampung Selatan',
+  'Lampung Tengah',
+  'Lampung Utara',
+  'Lampung Barat',
+  'Tulang Bawang',
+  'Tanggamus',
+  'Lampung Timur',
+  'Way Kanan',
+  'Pesawaran',
+  'Pringsewu',
+  'Mesuji',
+  'Tulang Bawang Barat',
+  'Pesisir Barat',
+  'Kota Bandar Lampung',
+  'Kota Metro',
+  'Bangka',
+  'Belitung',
+  'Bangka Selatan',
+  'Bangka Tengah',
+  'Bangka Barat',
+  'Belitung Timur',
+  'Kota Pangkal Pinang',
+  'Bintan',
+  'Karimun',
+  'Natuna',
+  'Lingga',
+  'Kepulauan Anambas',
+  'Kota Batam',
+  'Kota Tanjung Pinang',
+  'Kepulauan Seribu',
+  'Kota Jakarta Pusat',
+  'Kota Jakarta Utara',
+  'Kota Jakarta Barat',
+  'Kota Jakarta Selatan',
+  'Kota Jakarta Timur',
+  'Bogor',
+  'Sukabumi',
+  'Cianjur',
+  'Bandung',
+  'Garut',
+  'Tasikmalaya',
+  'Ciamis',
+  'Kuningan',
+  'Cirebon',
+  'Majalengka',
+  'Sumedang',
+  'Indramayu',
+  'Subang',
+  'Purwakarta',
+  'Karawang',
+  'Bekasi',
+  'Bandung Barat',
+  'Pangandaran',
+  'Kota Bogor',
+  'Kota Sukabumi',
+  'Kota Bandung',
+  'Kota Cirebon',
+  'Kota Bekasi',
+  'Kota Depok',
+  'Kota Cimahi',
+  'Kota Tasikmalaya',
+  'Kota Banjar',
+  'Cilacap',
+  'Banyumas',
+  'Purbalingga',
+  'Banjarnegara',
+  'Kebumen',
+  'Purworejo',
+  'Wonosobo',
+  'Magelang',
+  'Boyolali',
+  'Klaten',
+  'Sukoharjo',
+  'Wonogiri',
+  'Karanganyar',
+  'Sragen',
+  'Grobogan',
+  'Blora',
+  'Rembang',
+  'Pati',
+  'Kudus',
+  'Jepara',
+  'Demak',
+  'Semarang',
+  'Temanggung',
+  'Kendal',
+  'Batang',
+  'Pekalongan',
+  'Pemalang',
+  'Tegal',
+  'Brebes',
+  'Kota Magelang',
+  'Kota Surakarta',
+  'Kota Salatiga',
+  'Kota Semarang',
+  'Kota Pekalongan',
+  'Kota Tegal',
+  'Kulon Progo',
+  'Bantul',
+  'Gunungkidul',
+  'Sleman',
+  'Kota Yogyakarta',
+  'Pacitan',
+  'Ponorogo',
+  'Trenggalek',
+  'Tulungagung',
+  'Blitar',
+  'Kediri',
+  'Malang',
+  'Lumajang',
+  'Jember',
+  'Banyuwangi',
+  'Bondowoso',
+  'Situbondo',
+  'Probolinggo',
+  'Pasuruan',
+  'Sidoarjo',
+  'Mojokerto',
+  'Jombang',
+  'Nganjuk',
+  'Madiun',
+  'Magetan',
+  'Ngawi',
+  'Bojonegoro',
+  'Tuban',
+  'Lamongan',
+  'Gresik',
+  'Bangkalan',
+  'Sampang',
+  'Pamekasan',
+  'Sumenep',
+  'Kota Kediri',
+  'Kota Blitar',
+  'Kota Malang',
+  'Kota Probolinggo',
+  'Kota Pasuruan',
+  'Kota Mojokerto',
+  'Kota Madiun',
+  'Kota Surabaya',
+  'Kota Batu',
+  'Pandeglang',
+  'Lebak',
+  'Tangerang',
+  'Serang',
+  'Kota Tangerang',
+  'Kota Cilegon',
+  'Kota Serang',
+  'Kota Tangerang Selatan',
+  'Jembrana',
+  'Tabanan',
+  'Badung',
+  'Gianyar',
+  'Klungkung',
+  'Bangli',
+  'Karangasem',
+  'Buleleng',
+  'Kota Denpasar',
+  'Lombok Barat',
+  'Lombok Tengah',
+  'Lombok Timur',
+  'Sumbawa',
+  'Dompu',
+  'Bima',
+  'Sumbawa Barat',
+  'Lombok Utara',
+  'Kota Mataram',
+  'Kota Bima',
+  'Kupang',
+  'Timor Tengah Selatan',
+  'Timor Tengah Utara',
+  'Belu',
+  'Alor',
+  'Flores Timur',
+  'Sikka',
+  'Ende',
+  'Ngada',
+  'Manggarai',
+  'Sumba Timur',
+  'Sumba Barat',
+  'Lembata',
+  'Rote Ndao',
+  'Manggarai Barat',
+  'Nagekeo',
+  'Sumba Tengah',
+  'Sumba Barat Daya',
+  'Manggarai Timur',
+  'Sabu Raijua',
+  'Malaka',
+  'Kota Kupang',
+  'Sambas',
+  'Mempawah',
+  'Sanggau',
+  'Ketapang',
+  'Sintang',
+  'Kapuas Hulu',
+  'Bengkayang',
+  'Landak',
+  'Sekadau',
+  'Melawi',
+  'Kayong Utara',
+  'Kubu Raya',
+  'Kota Pontianak',
+  'Kota Singkawang',
+  'Kotawaringin Barat',
+  'Kotawaringin Timur',
+  'Kapuas',
+  'Barito Selatan',
+  'Barito Utara',
+  'Katingan',
+  'Seruyan',
+  'Sukamara',
+  'Lamandau',
+  'Gunung Mas',
+  'Pulang Pisau',
+  'Murung Raya',
+  'Barito Timur',
+  'Kota Palangkaraya',
+  'Tanah Laut',
+  'Kotabaru',
+  'Banjar',
+  'Barito Kuala',
+  'Tapin',
+  'Hulu Sungai Selatan',
+  'Hulu Sungai Tengah',
+  'Hulu Sungai Utara',
+  'Tabalong',
+  'Tanah Bumbu',
+  'Balangan',
+  'Kota Banjarmasin',
+  'Kota Banjarbaru',
+  'Paser',
+  'Kutai Kartanegara',
+  'Berau',
+  'Kutai Barat',
+  'Kutai Timur',
+  'Penajam Paser Utara',
+  'Mahakam Ulu',
+  'Kota Balikpapan',
+  'Kota Samarinda',
+  'Kota Bontang',
+  'Bulungan',
+  'Malinau',
+  'Nunukan',
+  'Tana Tidung',
+  'Kota Tarakan',
+  'Bolaang Mongondow',
+  'Minahasa',
+  'Kepulauan Sangihe',
+  'Kepulauan Talaud',
+  'Minahasa Selatan',
+  'Minahasa Utara',
+  'Minahasa Tenggara',
+  'Bolaang Mongondow Utara',
+  'Kepulauan Siau Tagulandang Biaro (Sitaro)',
+  'Bolaang Mongondow Timur',
+  'Bolaang Mongondow Selatan',
+  'Kota Manado',
+  'Kota Bitung',
+  'Kota Tomohon',
+  'Kota Kotamobagu',
+  'Banggai',
+  'Poso',
+  'Donggala',
+  'Toli Toli',
+  'Buol',
+  'Morowali',
+  'Banggai Kepulauan',
+  'Parigi Moutong',
+  'Tojo Una Una',
+  'Sigi',
+  'Banggai Laut',
+  'Morowali Utara',
+  'Kota Palu',
+  'Kepulauan Selayar',
+  'Bulukumba',
+  'Bantaeng',
+  'Jeneponto',
+  'Takalar',
+  'Gowa',
+  'Sinjai',
+  'Bone',
+  'Maros',
+  'Pangkajene Kepulauan',
+  'Barru',
+  'Soppeng',
+  'Wajo',
+  'Sidenreng Rappang',
+  'Pinrang',
+  'Enrekang',
+  'Luwu',
+  'Tana Toraja',
+  'Luwu Utara',
+  'Luwu Timur',
+  'Toraja Utara',
+  'Kota Makassar',
+  'Kota Pare Pare',
+  'Kota Palopo',
+  'Kolaka',
+  'Konawe',
+  'Muna',
+  'Buton',
+  'Konawe Selatan',
+  'Bombana',
+  'Wakatobi',
+  'Kolaka Utara',
+  'Konawe Utara',
+  'Buton Utara',
+  'Kolaka Timur',
+  'Konawe Kepulauan',
+  'Muna Barat',
+  'Buton Tengah',
+  'Buton Selatan',
+  'Kota Kendari',
+  'Kota Bau Bau',
+  'Gorontalo',
+  'Boalemo',
+  'Bone Bolango',
+  'Pahuwato',
+  'Gorontalo Utara',
+  'Kota Gorontalo',
+  'Pasangkayu (Mamuju Utara)',
+  'Mamuju',
+  'Mamasa',
+  'Polewali Mandar',
+  'Majene',
+  'Mamuju Tengah',
+  'Maluku Tengah',
+  'Maluku Tenggara',
+  'Kepulauan Tanimbar (Maluku Tenggara Barat)',
+  'Buru',
+  'Seram Bagian Timur',
+  'Seram Bagian Barat',
+  'Kepulauan Aru',
+  'Maluku Barat Daya',
+  'Buru Selatan',
+  'Kota Ambon',
+  'Kota Tual',
+  'Halmahera Barat',
+  'Halmahera Tengah',
+  'Halmahera Utara',
+  'Halmahera Selatan',
+  'Kepulauan Sula',
+  'Halmahera Timur',
+  'Pulau Morotai',
+  'Pulau Taliabu',
+  'Kota Ternate',
+  'Kota Tidore Kepulauan',
+  'Jayapura',
+  'Kepulauan Yapen',
+  'Biak Numfor',
+  'Sarmi',
+  'Keerom',
+  'Waropen',
+  'Supiori',
+  'Mamberamo Raya',
+  'Kota Jayapura',
+  'Manokwari',
+  'Fak Fak',
+  'Teluk Bintuni',
+  'Teluk Wondama',
+  'Kaimana',
+  'Manokwari Selatan',
+  'Pegunungan Arfak',
+  'Merauke',
+  'Boven Digoel',
+  'Mappi',
+  'Asmat',
+  'Nabire',
+  'Puncak Jaya',
+  'Paniai',
+  'Mimika',
+  'Puncak',
+  'Dogiyai',
+  'Intan Jaya',
+  'Deiyai',
+  'Jayawijaya',
+  'Pegunungan Bintang',
+  'Yahukimo',
+  'Tolikara',
+  'Mamberamo Tengah',
+  'Yalimo',
+  'Lanny Jaya',
+  'Nduga',
+  'Sorong',
+  'Sorong Selatan',
+  'Raja Ampat',
+  'Tambrauw',
+  'Maybrat',
+  'Kota Sorong',
+];
+
+export default INDONESIAN_CITIES;

apps/hackathon/src/hooks/use-team-guards.ts

@@ -0,0 +1,76 @@
+import { useTeamById, useTeamMembers, useUserMe, useTeamSubmission } from '@imphnen-frontend-service/service';
+
+/**
+ * Hook to check if current user is a member of the team
+ */
+export const useTeamMembership = (teamId: string) => {
+  const { data: userData } = useUserMe();
+  const { data: membersData } = useTeamMembers(teamId);
+
+  const currentUser = userData?.data;
+  const members = membersData?.data || [];
+
+  const isMember = members.some(m => m.user_id === currentUser?.id);
+  const currentMember = members.find(m => m.user_id === currentUser?.id);
+
+  return {
+    isMember,
+    currentMember,
+    memberRole: currentMember?.role,
+    memberStatus: currentMember?.status,
+  };
+};
+
+/**
+ * Hook to check if current user is the team leader
+ */
+export const useIsTeamLeader = (teamId: string) => {
+  const { data: teamData } = useTeamById(teamId);
+  const { data: userData } = useUserMe();
+
+  const team = teamData?.data;
+  const currentUser = userData?.data;
+
+  const isLeader = currentUser?.id === team?.leader_id;
+
+  return {
+    isLeader,
+    leaderId: team?.leader_id,
+  };
+};
+
+/**
+ * Hook to get team submission status
+ */
+export const useTeamSubmissionStatus = (teamId: string) => {
+  const { data: submissionData, isLoading } = useTeamSubmission(teamId, !!teamId);
+
+  const hasSubmission = !!submissionData?.data;
+  const submission = submissionData?.data;
+  const isSubmitted = submission?.status === 'submitted';
+
+  return {
+    hasSubmission,
+    isSubmitted,
+    submission,
+    isLoading,
+  };
+};
+
+/**
+ * Hook to check if current user can perform team actions
+ */
+export const useTeamPermissions = (teamId: string) => {
+  const { isLeader } = useIsTeamLeader(teamId);
+  const { isMember } = useTeamMembership(teamId);
+  const { hasSubmission } = useTeamSubmissionStatus(teamId);
+
+  return {
+    canEditTeam: isLeader,
+    canManageMembers: isLeader,
+    canSubmitProject: isLeader && !hasSubmission,
+    canViewTeam: isMember,
+    canViewSubmission: isMember,
+    canAccessChat: isMember,
+  };
+};

apps/hackathon/src/index.css

@@ -0,0 +1,136 @@
+@import url('https://fonts.googleapis.com/css2?family=Bai+Jamjuree:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;1,200;1,300;1,400;1,500;1,600;1,700&display=swap');
+@import 'tailwindcss';
+@source "../../../libs/ui/**/*.{ts,tsx}";
+
+@theme {
+  --color-primary-50: #f0f8ff;
+  --color-primary-100: #e1f0fd;
+  --color-primary-200: #bce1fb;
+  --color-primary-300: #81cbf8;
+  --color-primary-400: #3eb0f2;
+  --color-primary-500: #23a1eb;
+  --color-primary-600: #0877c1;
+  --color-primary-700: #085f9c;
+  --color-primary-800: #0b5181;
+  --color-primary-900: #0f446b;
+  --color-primary-950: #0a2b47;
+
+  --color-neutral-50: #f6f6f6;
+  --color-neutral-100: #e7e7e7;
+  --color-neutral-200: #d1d1d1;
+  --color-neutral-300: #b0b0b0;
+  --color-neutral-400: #888888;
+  --color-neutral-500: #6d6d6d;
+  --color-neutral-600: #5d5d5d;
+  --color-neutral-700: #4f4f4f;
+  --color-neutral-800: #454545;
+  --color-neutral-900: #3d3d3d;
+  --color-neutral-950: #2b2b2b;
+
+  --color-success-100: #e0fbd8;
+  --color-success-200: #bcf8b0;
+  --color-success-300: #8eea85;
+  --color-success-400: #63d564;
+  --color-success-500: #35ba43;
+  --color-success-600: #269f3e;
+  --color-success-700: #1a8439;
+  --color-success-800: #106b32;
+  --color-success-900: #0b592f;
+
+  --color-info-100: #ccfcfe;
+  --color-info-200: #9bf3fd;
+  --color-info-300: #67e3fb;
+  --color-info-400: #42cdf8;
+  --color-info-500: #04acf3;
+  --color-info-600: #0185d0;
+  --color-info-700: #0264af;
+  --color-info-800: #01478d;
+  --color-info-900: #003375;
+
+  --color-warning-100: #fffcd3;
+  --color-warning-200: #fffaa9;
+  --color-warning-300: #fff67d;
+  --color-warning-400: #fff25d;
+  --color-warning-500: #ffed27;
+  --color-warning-600: #dbc91d;
+  --color-warning-700: #b7a714;
+  --color-warning-800: #93850b;
+  --color-warning-900: #7a6d07;
+
+  --color-danger-100: #ffe8da;
+  --color-danger-200: #ffcbb3;
+  --color-danger-300: #ffaa8d;
+  --color-danger-400: #ff8870;
+  --color-danger-500: #ff5242;
+  --color-danger-600: #da3030;
+  --color-danger-700: #b7212d;
+  --color-danger-800: #93152a;
+  --color-danger-900: #7a0c27;
+
+  --radius-none: 0px;
+  --radius-sm: 2px;
+  --radius-md: 4px;
+  --radius-lg: 8px;
+  --radius-xl: 12px;
+  --radius-2xl: 16px;
+  --radius-3xl: 24px;
+  --radius-full: 50%;
+
+  --font-bai-jamjuree: 'Bai Jamjuree', sans-serif;
+
+  --text-h1: 3.833rem;
+  /* ~46px */
+  --text-h2: 3.083rem;
+  /* ~37px */
+  --text-h3: 2.417rem;
+  /* ~29px */
+  --text-p1: 1.917rem;
+  /* ~23px */
+  --text-p2: 1.583rem;
+  /* ~19px */
+  --text-p3: 1.25rem;
+  /* 15px */
+  --text-label1: 1rem;
+  /* 12px */
+  --text-label2: 0.833rem;
+  /* ~10px */
+  --text-label3: 0.677rem;
+  /* ~8px */
+}
+
+@layer base {
+
+  *,
+  ::after,
+  ::before,
+  ::backdrop,
+  ::file-selector-button {
+    border-color: var(--color-neutral-200, currentColor);
+  }
+
+  /* Custom scrollbar */
+  ::-webkit-scrollbar {
+    width: 6px;
+    height: 6px;
+  }
+
+  ::-webkit-scrollbar-track {
+    background: var(--color-neutral-50);
+  }
+
+  ::-webkit-scrollbar-thumb {
+    background: #cccccc;
+    border-radius: 3px;
+  }
+
+  ::-webkit-scrollbar-thumb:hover {
+    background: var(--color-neutral-300);
+  }
+
+  html {
+    font-family: 'Bai Jamjuree', sans-serif;
+    font-weight: 400;
+    font-size: 12px;
+    line-height: 1.2;
+  }
+}