200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_017yf7td 25ms POST /ai/v1/search {} Idempotency-Key: Kqw5qAv7LZ7h Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_017yf7td 25ms POST /ai/v1/search {} Idempotency-Key: Kqw5qAv7LZ7h Send ▶