200 OK — session open
> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00cg3mqs 35ms POST /ai/v1/search {} Idempotency-Key: jC1MHoChXjsR Send ▶> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00cg3mqs 35ms POST /ai/v1/search {} Idempotency-Key: jC1MHoChXjsR Send ▶