## Status

Not planned for V1; archived without spec changes.

## 1. Build Targets

- [x] 1.1 Not planned for V1: add explicit macOS and Linux target framework/runtime build coverage.
- [x] 1.2 Not planned for V1: keep Windows-only implementations excluded from macOS and Linux builds.
- [x] 1.3 Not planned for V1: add platform service registration for unsupported or future macOS/Linux capture and hotkey implementations.

## 2. Tests

- [x] 2.1 Not planned for V1: split platform-specific tests by compilation target or runtime guard.
- [x] 2.2 Not planned for V1: add CI/build commands that verify Windows, macOS, and Linux compile targets.
- [x] 2.3 Not planned for V1: add at least one portable compile test that proves Windows-only packages are not required by non-Windows builds.