Extensions

Hello demo extension on macOS 27

NotNotch is meant to run Hello demo extension on macOS 27 (Darwin 27) while still supporting macOS 14. The first-party Hello plugin is off by default and can show a tab plus a host-drawn chip.

Last updated 2025-07-04

Runtime vs SDK

Local builds may still use the macOS 26 SDK in Xcode 26. The goal is a clean run on macOS 27, not a 27-only app.

What stays the same

Hello demo extension should keep the same user-facing behavior. The first-party Hello plugin is off by default and can show a tab plus a host-drawn chip.

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