200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01bopw2g 82ms POST /ai/v1/search {} Idempotency-Key: TidJ7jnY50uB Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01bopw2g 82ms POST /ai/v1/search {} Idempotency-Key: TidJ7jnY50uB Send ▶