200 OK — session open
> POST /ai/v1/session {"source": "quest"}
< 200 OK req_01ibrc3l 42ms POST /ai/v1/search {} Idempotency-Key: JUa5lwmBiWa1 Send ▶> POST /ai/v1/session {"source": "quest"}
< 200 OK req_01ibrc3l 42ms POST /ai/v1/search {} Idempotency-Key: JUa5lwmBiWa1 Send ▶