| Method | Path | Summary | Auth |
|---|---|---|---|
| GET | /v1/user-configs | List per-user stream defaults | API keySession |
| POST | /v1/user-configs | Create a per-user stream default | API keySession |
| DELETE | /v1/user-configs/{id} | Delete a per-user stream default | API keySession |
Contract file：api/control-l4-forward.openapi.yaml