System

brightness HUD for Mac notch developers

If you are extending NotNotch, brightness HUD is a host surface or a documented constraint. Brightness changes can appear as a notch companion instead of the default overlay.

Last updated 2025-04-04

Host rules

Packages declare placements in manifest.json. brightness HUD may be openTab, liveActivity, or a first-party module.

Do not disable library validation

Unsigned third-party binaries stay manifest-only. That is intentional.

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