200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00khhqop 22ms POST /ai/v1/search {} Idempotency-Key: Wo1oZF18Mo6i Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00khhqop 22ms POST /ai/v1/search {} Idempotency-Key: Wo1oZF18Mo6i Send ▶