200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00kdo8ji 65ms POST /ai/v1/search {} Idempotency-Key: -2MoPsV9Lrz6 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00kdo8ji 65ms POST /ai/v1/search {} Idempotency-Key: -2MoPsV9Lrz6 Send ▶