200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01k09osj 38ms POST /ai/v1/search {} Idempotency-Key: -6RXvIqBnI5F Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01k09osj 38ms POST /ai/v1/search {} Idempotency-Key: -6RXvIqBnI5F Send ▶