# LLM API Configuration # Get your API key from: # - OpenAI: https://platform.openai.com/api-keys # - Together.ai: https://api.together.xyz/settings/api-keys # - Groq: https://console.groq.com/keys # - Or any OpenAI-compatible API OPENAI_API_KEY=your_api_key_here # Optional: Custom base URL for OpenAI-compatible APIs # LLM_BASE_URL=https://api.openai.com/v1 # Optional: Model name (default: gpt-4o-mini) # LLM_MODEL=gpt-4o-mini