200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00864lee 47ms POST /ai/v1/search {} Idempotency-Key: Dn0SeRZWC3VZ Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00864lee 47ms POST /ai/v1/search {} Idempotency-Key: Dn0SeRZWC3VZ Send ▶