DEPLOYMENT_CHECKLIST.md

# 🚀 HF Spaces Deployment Checklist

## Pre-Deployment Checklist

### ✅ Files Ready
- [ ] `app.py` - Main application (✅ Verified working)
- [ ] `requirements_hf.txt` - HF-optimized dependencies (✅ Created)
- [ ] `README_HF.md` - Space documentation (✅ Ready)
- [ ] `agents/` directory - Agent system (✅ Present)
- [ ] `kg_services/` directory - KG services (✅ Present)
- [ ] `data/` directory - Initial data files (✅ Present)
- [ ] `schemas/` directory - Data schemas (✅ Present)

### ✅ Environment Configuration
- [ ] OpenAI API key obtained (⚠️ Required)
- [ ] API billing enabled (⚠️ Required)
- [ ] `.env.hf` template created (✅ Ready)

### ✅ Technical Verification

#### Dependencies Test
```bash
uv pip install -r requirements_hf.txt
```
Status: ✅ **PASSED** - All dependencies install correctly

#### Import Test
```bash
python -c "import app; print('App imports successfully')"
```
Status: ✅ **PASSED** - No import errors

#### Startup Test
```bash
timeout 10s python app.py
```
Status: ✅ **PASSED** - App starts with all components:
- ✅ Embedding service initializes
- ✅ Knowledge graph loads (4 tools, 8 prompts)
- ✅ Vector index builds successfully
- ✅ FastAPI server starts on 0.0.0.0:7862
- ✅ Gradio UI mounts at /ui
- ✅ API docs available at /docs

## HF Space Configuration

### Space Settings
```yaml
# Space Configuration
title: KGraph-MCP
emoji: 🧠
colorFrom: blue
colorTo: green
sdk: gradio
sdk_version: 5.33.0
app_file: app.py
pinned: false
license: apache-2.0
```

### Required Secrets
- `OPENAI_API_KEY`: [Your OpenAI API Key]

### Optional Secrets (Recommended)
- `LOG_LEVEL`: `INFO`
- `APP_ENV`: `production`

## Deployment Steps

### 1. Create HF Space
1. Go to https://huggingface.co/spaces
2. Click "Create new Space"
3. Configure with settings above
4. Set visibility (Public/Private)

### 2. Upload Files
- Upload all required files and directories
- Rename `README_HF.md` to `README.md`

### 3. Configure Secrets
- Add `OPENAI_API_KEY` in Space settings > Secrets
- Add optional environment variables

### 4. Deploy & Test
- HF will automatically build and deploy
- Test all functionality once live

## Post-Deployment Verification

### Functional Tests
- [ ] Space loads without errors
- [ ] Gradio UI is accessible
- [ ] API endpoints respond correctly
- [ ] Tool suggestion works
- [ ] Plan generation works
- [ ] Example queries work
- [ ] Error handling works

### Performance Tests
- [ ] Cold start time < 30 seconds
- [ ] Query responses < 10 seconds
- [ ] Memory usage stable
- [ ] No memory leaks

## Troubleshooting Guide

### Common Issues

1. **"Module not found"**
   - Verify all directories uploaded
   - Check requirements_hf.txt

2. **OpenAI API errors**
   - Check API key in secrets
   - Verify billing enabled
   - Check rate limits

3. **Slow startup**
   - Normal for first run (embedding generation)
   - Should be faster on subsequent starts

4. **Memory issues**
   - Check if all dependencies are minimal
   - Monitor Space resource usage

## Success Metrics

### Performance Targets
- ✅ Startup time: < 30 seconds
- ✅ Query response: < 10 seconds
- ✅ Memory usage: < 1GB
- ✅ API response time: < 5 seconds

### Functionality Requirements
- ✅ Tool suggestion accuracy
- ✅ Plan generation quality
- ✅ Error handling robustness
- ✅ UI responsiveness

## Final Checklist

Before marking Task 5.5 as complete:

- [ ] All files uploaded to HF Space
- [ ] Secrets configured correctly
- [ ] Space deploys successfully
- [ ] All features tested and working
- [ ] Performance within acceptable limits
- [ ] Documentation updated with Space URL
- [ ] Team notified of deployment

---

**Status**: Ready for HF Spaces deployment 🚀

**Next Steps**: 
1. Create HF Space
2. Upload files
3. Configure secrets
4. Test deployment
5. Mark Task 5.5 as Done