* Keep AppLibrary scans out of login shells
A login shell sources the user's profile, and tools like mise touch
~/.local/share on activation. Quickshell's desktop-entry watcher monitors
that tree, so every scan retriggered another scan: a self-sustaining loop
that pinned ~20% of a core at idle. The scans only use bash builtins,
find, and sort, so they don't need the login environment.
Fixes#6806
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Pin the AppLibrary scans to non-login shells in tests
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Co-authored-by: Claude Fable 5 <noreply@anthropic.com>