200 OK — session open
> POST /ai/v1/session {"source": "roomzzz"}
< 200 OK req_01nejmqn 42ms POST /ai/v1/search {} Idempotency-Key: JAhwMe8rgl6i Send ▶> POST /ai/v1/session {"source": "roomzzz"}
< 200 OK req_01nejmqn 42ms POST /ai/v1/search {} Idempotency-Key: JAhwMe8rgl6i Send ▶