200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00n9v5ol 52ms POST /ai/v1/search {} Idempotency-Key: tyMx7vlNl_ju Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00n9v5ol 52ms POST /ai/v1/search {} Idempotency-Key: tyMx7vlNl_ju Send ▶