200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_013inu5x 18ms POST /ai/v1/search {} Idempotency-Key: w7zxSbNqBPRp Send ▶> POST /ai/v1/session {}
< 200 OK req_013inu5x 18ms POST /ai/v1/search {} Idempotency-Key: w7zxSbNqBPRp Send ▶