# LLM Provider (groq | anthropic | bedrock | openai) LLM_PROVIDER=groq # Groq (default — fast, free tier) GROQ_API_KEY=gsk_... GROQ_MODEL=llama-3.3-70b-versatile # Anthropic (direct SDK) ANTHROPIC_API_KEY=sk-ant-... ANTHROPIC_MODEL=claude-sonnet-4-20250514 # AWS Bedrock AWS_ACCESS_KEY_ID=AKIA... AWS_SECRET_ACCESS_KEY=... AWS_DEFAULT_REGION=us-east-1 BEDROCK_MODEL_ID=anthropic.claude-sonnet-4-20250514-v1:0 # OpenAI-compatible (any endpoint) OPENAI_API_KEY=sk-... OPENAI_BASE_URL=https://api.openai.com/v1 OPENAI_MODEL=gpt-4o # Kong Konnect (optional) KONG_PROXY_URL= # App DEFAULT_SCENARIO=weather_disruption_ord