200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_014dsf9t 31ms POST /ai/v1/search {} Idempotency-Key: NOmZ8AXg9zPL Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_014dsf9t 31ms POST /ai/v1/search {} Idempotency-Key: NOmZ8AXg9zPL Send ▶