200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_009p7g2n 67ms POST /ai/v1/search {} Idempotency-Key: RdYHFOTVqNpO Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_009p7g2n 67ms POST /ai/v1/search {} Idempotency-Key: RdYHFOTVqNpO Send ▶