This project requires API keys for optional AI-powered coaching feedback. Never commit API keys or secrets to the repository.

• Copy .env.example to .env and fill in your keys: cp .env.example .env
• The .env file is gitignored and must never be committed
• Supported providers: OpenAI, Google Gemini, Anthropic Claude

Trained model weights (.pt files) are gitignored and should not be committed. Place your YOLO model at models/best.pt after cloning.

If you discover a security vulnerability, please open a GitHub issue describing the problem. Do not include sensitive information (e.g., API keys, credentials) in issue reports.