200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00phdnyt 31ms POST /ai/v1/search {} Idempotency-Key: KxlwSZfI_Ltl Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00phdnyt 31ms POST /ai/v1/search {} Idempotency-Key: KxlwSZfI_Ltl Send ▶