200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012x7dpx 68ms POST /ai/v1/search {} Idempotency-Key: 6vILlJwvW05Y Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012x7dpx 68ms POST /ai/v1/search {} Idempotency-Key: 6vILlJwvW05Y Send ▶