Volume and Window Hotkeys

A lightweight Linux X11 global hotkey manager inspired by HotKeyz for
controlling system audio volume, window opacity and placement, quick-paste
clipboard slots, and desktop application launching.
Disclaimer: This project is an independent open-source tool and is not
affiliated with, sponsored by, or endorsed by Skynergy.

FEATURES
- System Audio & Media Hotkeys: adjust PulseAudio or PipeWire volume
(+5%, -5%, Mute, Mic Mute, Cycle Output Sink) via bundled pactl with
XF86Audio media key fallback via XTest, plus live sink status readout.
- Window, Clipboard & App Hotkeys: bind global X11 hotkeys (XGrabKey) to
EWMH window opacity (+10%/-10%), Always-on-Top, Borderless Maximize, and
Center on Monitor, 5 Quick-Paste Clipboard snippet slots, and host
desktop application discovery across system and user directories.
- Unified Hotkey Matrix & Run Log: searchable hotkey grid with duplicate
and BadAccess conflict detection, toggle ON/OFF, JSON export/import,
trigger audit log, and instant English / Vietnamese UI switching.

SUPPORT & DONATE
- Created by Thanh Nguyen — https://buymeacoffee.com/thanhnv128b