200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00yb6xlg 67ms POST /ai/v1/search {} Idempotency-Key: 3GeGmcmztkGK Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00yb6xlg 67ms POST /ai/v1/search {} Idempotency-Key: 3GeGmcmztkGK Send ▶