API Reference
Full OpenAPI 3.1 spec is published at:
/api/openapi.jsonPrimary routes:
POST /api/runs/startPOST /api/runs/{id}/stepPOST /api/runs/{id}/endPOST /api/proxy/openai/v1/chat/completionsPOST /api/proxy/anthropic/v1/messagesPOST /api/proxy/gemini/v1/generateContent