Finalize Universify: fix breakages, wire recommendations, full theming, bot persistence, CI

.github/workflows/ci.yml

@@ -0,0 +1,64 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  client:
+    name: Client (typecheck, lint, tests, build)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: pnpm/action-setup@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Typecheck client
+        run: pnpm --filter client typecheck
+
+      - name: Lint client
+        run: pnpm --filter client lint
+
+      - name: Unit tests
+        run: pnpm --filter client test:unit
+
+      - name: Web export (bundle check)
+        run: pnpm --filter client build
+        env:
+          # Placeholder values: the bundle must build without real credentials
+          EXPO_PUBLIC_SUPABASE_URL: https://placeholder.supabase.co
+          EXPO_PUBLIC_SUPABASE_ANON_KEY: placeholder-anon-key
+
+  bots:
+    name: Bots (typecheck, syntax)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: pnpm/action-setup@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Typecheck slack-bot
+        run: pnpm --filter slack-bot typecheck
+
+      - name: Syntax-check discord bot
+        run: |
+          for f in apps/discord-event-bot/src/*.js; do
+            node --check "$f"
+          done

ANALYSIS.md

@@ -1,3 +1,5 @@
+> **Historical snapshot.** This document describes the project at an earlier stage of development and is kept for reference. Parts of it no longer match the codebase — see [README.md](README.md) for the current state.
+
 # Universify Project Analysis
 
 ## Executive Summary

DATABASE_SETUP_COMPLETE.md

@@ -1,3 +1,5 @@
+> **Historical snapshot.** This document describes the project at an earlier stage of development and is kept for reference. Parts of it no longer match the codebase — see [README.md](README.md) for the current state.
+
 # Complete Database Setup Guide for Universify
 
 ## Overview

GOOGLE_INTEGRATION_SUMMARY.md

@@ -1,3 +1,5 @@
+> **Historical snapshot.** This document describes the project at an earlier stage of development and is kept for reference. Parts of it no longer match the codebase — see [README.md](README.md) for the current state.
+
 # Google Sign-In & Calendar Integration Summary
 
 This document summarizes all the changes made to integrate Google Sign-In and Google Calendar functionality into Universify.

IMPLEMENTATION_SUMMARY.md

@@ -1,3 +1,5 @@
+> **Historical snapshot.** This document describes the project at an earlier stage of development and is kept for reference. Parts of it no longer match the codebase — see [README.md](README.md) for the current state.
+
 # Universify - Implementation Summary
 
 ## Overview

INTEGRATION_SUMMARY.md

@@ -1,3 +1,5 @@
+> **Historical snapshot.** This document describes the project at an earlier stage of development and is kept for reference. Parts of it no longer match the codebase — see [README.md](README.md) for the current state.
+
 # Calendar Integration Summary
 
 ## What Was Integrated

apps/client/.gitignore

@@ -21,6 +21,10 @@ expo-env.d.ts
 # Metro
 .metro-health-check*
 
+# Playwright
+test-results/
+playwright-report/
+
 # debug
 npm-debug.*
 yarn-debug.*

apps/client/README.md

@@ -46,7 +46,7 @@ A comprehensive cross-platform event aggregation and discovery application built
 
 - **Profile & Settings**
   - User profile with stats (events created, saved, interests)
-  - Account settings (name, email, password change)
+  - Account settings (name, university; sign-in managed by Google)
   - Preferences (home page, calendar days, category interests)
   - Appearance (theme, font size, accessibility)
   - Logout functionality
@@ -134,51 +134,50 @@ apps/client/
 
 ### Prerequisites
 
-- Node.js 18+ 
-- npm or pnpm
-- Expo CLI
+- Node.js 18+
+- pnpm 10+ (this is a pnpm workspace — use pnpm, not npm)
 
 ### Installation
 
 ```bash
-# Navigate to client directory
-cd apps/client
-
-# Install dependencies
-npm install
+# From the repository root
+pnpm install
 
-# Start development server
-npm start
+# Start the development server
+cd apps/client
+pnpm start
 ```
 
 ### Running on Different Platforms
 
 ```bash
 # Web
-npm run web
+pnpm web
 
 # iOS (requires Mac)
-npm run ios
+pnpm ios
 
 # Android
-npm run android
+pnpm android
 ```
 
-## 🧪 Demo Accounts
+### Useful scripts
 
-Use these accounts to test the application:
-
-1. **Demo User**
-   - Email: `demo@cmu.edu`
-   - Password: `Demo123!`
+```bash
+pnpm typecheck    # TypeScript check
+pnpm lint         # ESLint
+pnpm test:unit    # Unit tests (dedupe, recurrence, layout, recommendations)
+pnpm test:e2e     # Playwright E2E suite (starts the web server itself)
+pnpm build        # Static web export to dist/
+pnpm seed         # Seed mock events into Supabase (needs service-role key)
+```
 
-2. **Student User**
-   - Email: `student@andrew.cmu.edu`
-   - Password: `Student123!`
+## 🧪 Trying It Out
 
-3. **Test User**
-   - Email: `test@stanford.edu`
-   - Password: `Test123!`
+Authentication is Google OAuth only, restricted to `@andrew.cmu.edu` /
+`@cmu.edu` accounts — there are no password logins. Without Supabase
+credentials in `.env`, the app runs in offline demo mode: it loads the
+bundled mock events and keeps all changes in local state.
 
 ## 🎨 Design System
 

apps/client/app/(auth)/callback.tsx

@@ -2,6 +2,8 @@ import React, { useEffect, useState } from 'react';
 import { View, Text, StyleSheet, ActivityIndicator, Platform } from 'react-native';
 import { router } from 'expo-router';
 import { supabase } from '@/lib/supabase';
+import { useAppTheme } from '@/hooks/useAppTheme';
+import { AppPalette } from '@/constants/theme';
 
 /**
  * OAuth callback route for Google sign-in.
@@ -10,6 +12,8 @@ import { supabase } from '@/lib/supabase';
  */
 export default function AuthCallbackScreen() {
   const [error, setError] = useState<string | null>(null);
+  const { colors, fontScale } = useAppTheme();
+  const styles = React.useMemo(() => createStyles(colors, fontScale), [colors, fontScale]);
 
   useEffect(() => {
     if (Platform.OS !== 'web' || typeof window === 'undefined') {
@@ -29,9 +33,6 @@ export default function AuthCallbackScreen() {
       }
 
       if (!code) {
-        // #region agent log
-        if (typeof fetch !== 'undefined') fetch('http://127.0.0.1:7249/ingest/6ce6a0bd-b1d8-4a58-95c8-c0ef781b168b',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({location:'callback.tsx:noCode',message:'Callback hit but no code in URL',data:{url:typeof window!=='undefined'?window.location.href:''},timestamp:Date.now(),hypothesisId:'A'})}).catch(()=>{});
-        // #endregion
         // No code - might already have session or direct visit; go to app
         const { data: { session } } = await supabase.auth.getSession();
         if (session) {
@@ -43,17 +44,10 @@ export default function AuthCallbackScreen() {
       }
 
       try {
-        const { data: exchangeData, error: exchangeError } = await supabase.auth.exchangeCodeForSession(code);
-
-        // #region agent log
-        if (typeof fetch !== 'undefined') fetch('http://127.0.0.1:7249/ingest/6ce6a0bd-b1d8-4a58-95c8-c0ef781b168b',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({location:'callback.tsx:exchange',message:'After exchangeCodeForSession',data:{hasCode:!!code,hasError:!!exchangeError,hasSession:!!exchangeData?.session,hasProviderToken:!!exchangeData?.session?.provider_token},timestamp:Date.now(),hypothesisId:'B'})}).catch(()=>{});
-        // #endregion
+        const { error: exchangeError } = await supabase.auth.exchangeCodeForSession(code);
 
         if (exchangeError) {
           console.error('Code exchange error:', exchangeError);
-          // #region agent log
-          if (typeof fetch !== 'undefined') fetch('http://127.0.0.1:7249/ingest/6ce6a0bd-b1d8-4a58-95c8-c0ef781b168b',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({location:'callback.tsx:exchangeError',message:'Code exchange failed',data:{error:exchangeError.message},timestamp:Date.now(),hypothesisId:'B'})}).catch(()=>{});
-          // #endregion
           setError(exchangeError.message);
           setTimeout(() => router.replace('/(auth)/login'), 3000);
           return;
@@ -77,30 +71,31 @@ export default function AuthCallbackScreen() {
         <Text style={styles.errorText}>{error}</Text>
       ) : (
         <>
-          <ActivityIndicator size="large" color="#FF6B6B" />
+          <ActivityIndicator size="large" color={colors.primary} />
           <Text style={styles.message}>Completing sign-in...</Text>
         </>
       )}
     </View>
   );
 }
 
-const styles = StyleSheet.create({
-  container: {
-    flex: 1,
-    justifyContent: 'center',
-    alignItems: 'center',
-    backgroundColor: '#F8F9FA',
-  },
-  message: {
-    marginTop: 16,
-    fontSize: 16,
-    color: '#6B7280',
-  },
-  errorText: {
-    fontSize: 16,
-    color: '#DC2626',
-    textAlign: 'center',
-    paddingHorizontal: 24,
-  },
-});
+const createStyles = (colors: AppPalette, fontScale: number) =>
+  StyleSheet.create({
+    container: {
+      flex: 1,
+      justifyContent: 'center',
+      alignItems: 'center',
+      backgroundColor: colors.background,
+    },
+    message: {
+      marginTop: 16,
+      fontSize: 16 * fontScale,
+      color: colors.textSecondary,
+    },
+    errorText: {
+      fontSize: 16 * fontScale,
+      color: colors.danger,
+      textAlign: 'center',
+      paddingHorizontal: 24,
+    },
+  });