* test(app): triage desktop test files — delete 16-mock component slop, tighten attachment store assertion
Removes desktop-updates-section.test.tsx (16 internal mocks, JSDOM, toHaveBeenCalledWith chains on component renders).
Tightens desktop-attachment-store.test.ts: toHaveBeenCalled() → toHaveBeenCalledWith(attachment).
* refactor(app): extract daemon management toggle coordinator with unit tests
Fills the coverage gap left by deleting desktop-updates-section.test.tsx.
Extracts executeDaemonManagementToggle from useDaemonManagementToggle — pure
async coordinator with injected deps (no vi.mock). Unit tests verify the three
key invariants: settings persist before stop, stop is skipped when not
desktop-managed, and start/stop are invoked on enable/disable.
Mohamed Boudra
b2af00b037