Clarification request: creating / modifying Guardian (Room-Scale) in OpenXR

Hi,

We are developing an enterprise app for **Meta Quest 3** using **Meta-OpenXR**.
Currently, switching from *Stationary* to *Room-Scale* can only be triggered through system UI or via `OVRBoundary.RequestBoundarySetup()` (Oculus XR Plugin), which is not available in OpenXR.

- The spec 1.1 (Stage reference space) states that the Stage is created “at the runtime’s discretion”.
- No published extension exposes Guardian setup.

Could you confirm that there is **no existing OpenXR API** (KHR/EXT) to
1) trigger the creation or re-definition of a Room-Scale Guardian, or
2) automatically extend the Play Area on first app launch?

Would the WG welcome a proposal for an extension (e.g. `XR_META_boundary_setup`) that exposes an `xrRequestBoundarySetup()` call similar to the OVR API?

Thank you for your insights.

Start with the OpenXR 1.1 Stage reference space text and review the published KHR/EXT extensions against the requested Guardian operations. Compare the question with OVRBoundary.RequestBoundarySetup and the proposed XR_META_boundary_setup entry point. Done means an authoritative WG response addresses API availability, automatic Play Area extension, and whether an extension proposal is welcome.

Written by the indexing model from the issue text.