200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00m4bekq 43ms POST /ai/v1/search {} Idempotency-Key: 6wJvfkfeIzGl Send ▶> POST /ai/v1/session {}
< 200 OK req_00m4bekq 43ms POST /ai/v1/search {} Idempotency-Key: 6wJvfkfeIzGl Send ▶