200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01dpg3x4 82ms POST /ai/v1/search {} Idempotency-Key: H4gdmTCkofiP Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01dpg3x4 82ms POST /ai/v1/search {} Idempotency-Key: H4gdmTCkofiP Send ▶