200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00h2udpg 48ms POST /ai/v1/search {} Idempotency-Key: B2HqiLlATejX Send ▶> POST /ai/v1/session {}
< 200 OK req_00h2udpg 48ms POST /ai/v1/search {} Idempotency-Key: B2HqiLlATejX Send ▶