200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_0021ccqk 26ms POST /ai/v1/search {} Idempotency-Key: UhxmFj3Rrin5 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_0021ccqk 26ms POST /ai/v1/search {} Idempotency-Key: UhxmFj3Rrin5 Send ▶