v0.22.0

slackers v0.22.0

Major feature release with plugin system, games, downloads manager, and many improvements.

Plugin System

• Internal API with 10 sub-interfaces for full programmatic control
• Plugin lifecycle: register, enable/disable, uninstall, config merge
• UI SDK: Canvas, VBox, HBox, Label, List components
• P2P plugin message routing between friends
• Plugin Manager (/plugins) and Plugin Config screens

Games Plugin

• Snake: scalable board, halve-vertical speed compensation, high scores
• Tetris: dynamic board size, block scale (1x/2x), 7 tetrominoes, levels
• Full-screen overlay with exclusive keyboard control
• Background games with taskbar indicator (🎮)
• In-game settings (Ctrl+S), smooth held-key input

Weather Plugin

• /weather [city] with wttr.in ASCII art forecast
• Configurable default city via plugin config

Downloads Manager

• Progress bars, cancel, retry, delete for all downloads
• Taskbar indicator (⬇) for active downloads
• Alt+D shortcut, /downloads command
• Alt+O opens downloads folder in file browser

File Browsers

• Search filter, table-format rendering, sort options (Alt+S/D)
• Unified local and remote browser with full-height layout

Slack Integration

• Startup unread detection via conversations.info
• Real-time mark-read sync with other Slack clients

P2P & Privacy

• Hide Online Status: appear offline while staying connected
• Improved friend status detection with activity-sorted pings

Other Improvements

• Theme-aware backgrounds for reactions, pills, badges
• Viewport scroll fixes for full message visibility
• Non-blocking startup (no internet hang)
• Settings search filter (type to filter)