200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00kyj8do 88ms POST /ai/v1/search {} Idempotency-Key: 1qv3NULzFxxk Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00kyj8do 88ms POST /ai/v1/search {} Idempotency-Key: 1qv3NULzFxxk Send ▶