200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00f6a1z6 40ms POST /ai/v1/search {} Idempotency-Key: ThLRcmAqgljA Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00f6a1z6 40ms POST /ai/v1/search {} Idempotency-Key: ThLRcmAqgljA Send ▶