# After Push Setup Guide

After pulling this dev branch, follow these steps to get everything working.

## 🚀 Quick Setup (5 minutes)

### 1. Install Dependencies

```bash
npm install
```

### 2. Setup Database (REQUIRED)

The new `activity_status` table is required for the activity feed to work without errors.

**Option A: Automatic (Recommended)**
```bash
chmod +x prisma/migrations/quick-fix.sh
./prisma/migrations/quick-fix.sh
```

**Option B: Manual**
```bash
psql -d portfolio -f prisma/migrations/create_activity_status.sql
```

**Option C: Using pgAdmin/GUI**
1. Open your database tool
2. Connect to `portfolio` database
3. Open the Query Tool
4. Copy contents of `prisma/migrations/create_activity_status.sql`
5. Execute the query

### 3. Verify Setup

```bash
# Check if table exists
psql -d portfolio -c "\d activity_status"

# Should show table structure with columns:
# - id, activity_type, activity_details, etc.
```

### 4. Start Dev Server

```bash
npm run dev
```

### 5. Test Everything

Visit these URLs and check for errors:

- ✅ http://localhost:3000 - Home page (no hydration errors)
- ✅ http://localhost:3000/manage - Admin login form (no redirect)
- ✅ http://localhost:3000/api/n8n/status - Should return JSON (not error)

**Check Browser Console:**
- ❌ No "Hydration failed" errors
- ❌ No "two children with same key" warnings
- ❌ No "relation activity_status does not exist" errors

## ✨ What's New

### Fixed Issues
1. **Hydration Errors** - React SSR/CSR mismatches resolved
2. **Duplicate Keys** - All list items now have unique keys
3. **Navbar Overlap** - Header no longer covers hero section
4. **Admin Access** - `/manage` now shows login form (no redirect loop)
5. **Database Errors** - Activity feed works without errors

### New Features
1. **AI Image Generation System** - Automatic project cover images
2. **ActivityStatus Model** - Real-time activity tracking in database
3. **Enhanced APIs** - New endpoints for image generation

## 🤖 Optional: AI Image Generation Setup

If you want to use the new AI image generation feature:

### Prerequisites
- Stable Diffusion WebUI installed
- n8n workflow automation
- GPU recommended (or cloud GPU)

### Quick Start Guide
See detailed instructions: `docs/ai-image-generation/QUICKSTART.md`

### Environment Variables

Add to `.env.local`:
```bash
# AI Image Generation (Optional)
N8N_WEBHOOK_URL=http://localhost:5678/webhook
N8N_SECRET_TOKEN=generate-a-secure-random-token
SD_API_URL=http://localhost:7860
AUTO_GENERATE_IMAGES=false  # Set to true when ready
GENERATED_IMAGES_DIR=/path/to/portfolio/public/generated-images
```

Generate secure token:
```bash
openssl rand -hex 32
```

## 🐛 Troubleshooting

### "relation activity_status does not exist"

**Problem:** Database migration not applied

**Solution:**
```bash
./prisma/migrations/quick-fix.sh
# Then restart: npm run dev
```

### "/manage redirects to home page"

**Problem:** Browser cached old middleware behavior

**Solution:**
```bash
# Hard refresh: Ctrl+Shift+R (Windows/Linux) or Cmd+Shift+R (Mac)
# Or use Incognito/Private window
```

### Build Errors

**Problem:** Dependencies out of sync

**Solution:**
```bash
rm -rf node_modules package-lock.json
npm install
npm run build
```

### Hydration Errors Still Appearing

**Problem:** Old build cached

**Solution:**
```bash
rm -rf .next
npm run dev
```

### Database Connection Failed

**Problem:** PostgreSQL not running

**Solution:**
```bash
# Check status
pg_isready

# Start PostgreSQL
# macOS:
brew services start postgresql

# Linux:
sudo systemctl start postgresql

# Docker:
docker start postgres_container
```

## 📚 Documentation

### Core Documentation
- `CHANGELOG_DEV.md` - All changes in this release
- `PRE_PUSH_CHECKLIST.md` - What was tested before push

### AI Image Generation
- `docs/ai-image-generation/README.md` - Overview
- `docs/ai-image-generation/SETUP.md` - Detailed setup (486 lines)
- `docs/ai-image-generation/QUICKSTART.md` - 15-min setup
- `docs/ai-image-generation/PROMPT_TEMPLATES.md` - Prompt engineering
- `docs/ai-image-generation/ENVIRONMENT.md` - Environment variables

### Database
- `prisma/migrations/README.md` - Migration guide
- `prisma/migrations/create_activity_status.sql` - SQL script

## ✅ Verification Checklist

After setup, verify:

- [ ] `npm run dev` starts without errors
- [ ] Home page loads: http://localhost:3000
- [ ] No hydration errors in browser console
- [ ] No duplicate key warnings
- [ ] Admin page accessible: http://localhost:3000/manage
- [ ] Shows login form (not redirect)
- [ ] API works: `curl http://localhost:3000/api/n8n/status`
- [ ] Returns: `{"activity":null,"music":null,...}`
- [ ] Database has `activity_status` table
- [ ] Navbar doesn't overlap content

## 🔍 Quick Tests

Run these commands to verify everything:

```bash
# 1. Build test
npm run build

# 2. Lint test
npm run lint
# Should show: 0 errors, 8 warnings (warnings are OK)

# 3. API test
curl http://localhost:3000/api/n8n/status
# Should return JSON, not HTML error page

# 4. Database test
psql -d portfolio -c "SELECT COUNT(*) FROM activity_status;"
# Should return: count = 1

# 5. Page test
curl -I http://localhost:3000/manage | grep "HTTP"
# Should show: HTTP/1.1 200 OK (not 302/307)
```

## 🎯 All Working?

If all checks pass, you're ready to develop! 🎉

### What You Can Do Now:
1. ✅ Develop new features without hydration errors
2. ✅ Access admin panel at `/manage`
3. ✅ Activity feed works without database errors
4. ✅ Use AI image generation (if setup complete)

### Need Help?
- Check `CHANGELOG_DEV.md` for detailed changes
- Review `docs/ai-image-generation/` for AI features
- Check `prisma/migrations/README.md` for database issues

## 🚦 Next Steps

1. **Review Changes**: Read `CHANGELOG_DEV.md`
2. **Test Features**: Try the admin panel, create projects
3. **Optional AI Setup**: Follow `docs/ai-image-generation/QUICKSTART.md`
4. **Report Issues**: Document any problems found

---

**Setup Time**: ~5 minutes  
**Status**: Ready to develop  
**Questions?**: Check documentation or create an issue