200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_019kc8uj 78ms POST /ai/v1/search {} Idempotency-Key: mM7uZT6d4J-6 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_019kc8uj 78ms POST /ai/v1/search {} Idempotency-Key: mM7uZT6d4J-6 Send ▶