200 OK — session open
> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00beqbki 23ms POST /ai/v1/search {} Idempotency-Key: I83Qe2J52c2N Send ▶> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00beqbki 23ms POST /ai/v1/search {} Idempotency-Key: I83Qe2J52c2N Send ▶