| echo "📦 Installing Python dependencies..." | |
| pip install -q --upgrade pip | |
| pip install -q torch transformers accelerate peft bitsandbytes gdown fastapi uvicorn | |
| echo "✅ Dependencies installed." | |
| echo "📂 Downloading latest adapter from Google Drive..." | |
| python app/download_adapter.py | |
| echo "🤖 Launching AI chat server..." | |
| python -m uvicorn app.main:app --host 0.0.0.0 --port 7860 | |