200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01voxhyd 48ms POST /ai/v1/search {} Idempotency-Key: qa2dmydQF4Jk Send ▶> POST /ai/v1/session {}
< 200 OK req_01voxhyd 48ms POST /ai/v1/search {} Idempotency-Key: qa2dmydQF4Jk Send ▶