**Summary**
`Alt+Shift+L` (Copy URL from Web App) and `Alt+Shift+D` (Download Video from Web App) are shown as two rows in the `SUPER K` keybindings menu even though they are not Hyprland keybindings and are meaningless for users who do not run Chromium-based browsers.

**What happened / observed**
These two entries are injected into the keybindings menu by `static_bindings()` in `/usr/share/omarchy/bin/omarchy-menu-keybindings`:

```bash
static_bindings() {
  echo "SHIFT ALT,L,Copy URL from Web App,sendshortcut,SHIFT ALT,L,"
  echo "SHIFT ALT,D,Download Video from Web App,sendshortcut,SHIFT ALT,D,"
}
```

They are not present in `hyprctl binds`, so they never fire on keypress. They exist only as menu rows that dispatch `sendshortcut` to the focused browser — a mechanism tied to Omarchy's bundled Chromium extensions (copy-url, yt-dlp). On a system whose default browser is Firefox (or any non-Chromium browser), these two rows are dead entries that merely clutter the menu. There is no user-level way to hide them: editing the packaged script is overwritten on update, and no `~/.config/omarchy/` override exists.

**Expected**
A supported way for users to disable or hide these two static web-app rows (and the `Copy URL` / `Download Video` shortcut set generally) — ideally gated on whether the relevant browser extension(s) are actually present/enabled, or exposed as a user-toggle like the existing `omarchy_preinstalled_bindings` mechanism.

**Reproduction**
- Set the default browser to Firefox (`xdg-settings set default-web-browser firefox.desktop`).
- Press `SUPER K` (uses `omarchy menu keybindings`).
- Observe the two rows `SHIFT ALT + D → Download Video from Web App` and `SHIFT ALT + L → Copy URL from Web App`, which point at Chromium-only functionality.

**Environment**
- Omarchy 4.0.1-1
- Arch Linux, Hyprland
- Default browser: Firefox 154.0-1 (Chromium not installed)

Appreciate all the good work and the project — thanks!

Filed by big-pickle via opencode.