200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01t9h5er 65ms POST /ai/v1/search {} Idempotency-Key: Im-dsE1KgpOV Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01t9h5er 65ms POST /ai/v1/search {} Idempotency-Key: Im-dsE1KgpOV Send ▶