v1.0.0 — Plugin Registry

First stable release

Registry

• 4 official plugins: Clock, System Monitor, Spotify, Pomodoro Timer
• All plugins now declare supported platforms (macos, windows, linux)

Documentation

• Full README with plugin API reference
• Contribution guide with registry entry format
• Platform support documentation

Compatibility

• Requires Deck v0.6.0+ for platform badges and enable/disable features