200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00r4yo13 78ms POST /ai/v1/search {} Idempotency-Key: yVI74V6zbjmG Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00r4yo13 78ms POST /ai/v1/search {} Idempotency-Key: yVI74V6zbjmG Send ▶