200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_005p5qvm 63ms POST /ai/v1/search {} Idempotency-Key: gjzFdXoVU4zO Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_005p5qvm 63ms POST /ai/v1/search {} Idempotency-Key: gjzFdXoVU4zO Send ▶