REDIS_URL=redis://localhost:6379 DATABASE_URL=postgresql://ml_intern:ml_intern@localhost:5432/ml_intern PORT=8000 WORKERS=4 MAX_CONCURRENT_REQUESTS=200 DEFAULT_RPM_LIMIT=40 REQUEST_TIMEOUT=120 CACHE_TTL_SECONDS=300 BUDGET_USD_PER_SESSION=10.0 CIRCUIT_BREAKER_FAILURE_THRESHOLD=5 CIRCUIT_BREAKER_RECOVERY_TIMEOUT=60 LOG_LEVEL=INFO HF_TOKEN=hf_xxxxxxxx ANTHROPIC_API_KEY=sk-ant-api03-xxxxxxxx OPENAI_API_KEY=sk-proj-xxxxxxxx GROQ_API_KEY=gsk_xxxxxxxx NVIDIA_API_KEY=nvapi-xxxxxxxx LLAMACPP_API_BASE=http://localhost:8080/v1 LMSTUDIO_API_BASE=http://localhost:1234/v1 MLX_API_BASE=http://localhost:8000/v1 NIM_API_BASE=http://localhost:8000/v1 OLLAMA_API_BASE=http://localhost:11434/v1 VLLM_API_BASE=http://localhost:8000/v1 TGI_API_BASE=http://localhost:8080/v1 LOCAL_API_BASE=http://localhost:8000/v1 GRAFANA_PASSWORD=admin PGADMIN_PASSWORD=admin