# API Configuration # Option 1: Anthropic API (default) # ANTHROPIC_API_KEY=your-api-key-here # Option 2: OpenAI-compatible API OPENAI_API_KEY=your-api-key-here OPENAI_BASE_URL=https://api.openai.com/v1 # Environment overrides (optional) # DOCKER_CONTAINER=1 # BROWSER_HEADLESS=true # DATA_DIR=/data # HF Spaces auto-sets: # HF_SPACE_ID=your-space-name