200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_017fm4z4 52ms POST /ai/v1/search {} Idempotency-Key: OSzn0_b9r7aL Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_017fm4z4 52ms POST /ai/v1/search {} Idempotency-Key: OSzn0_b9r7aL Send ▶