Update README with current features

- Add media browser, scripts, callbacks to top-level features
- Document vinyl record mode, accent color picker, light theme
- Document mini player, tab navigation
- Document browser view modes, search, pagination, play all, download
- Mention Web UI script/callback management (CRUD)
- Update platform and authentication details

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

README.md

@@ -5,14 +5,19 @@ A REST API server for controlling system media playback on Windows, Linux, macOS
 ## Features
 
 - **Built-in Web UI** for real-time media control and monitoring
+- **Media Browser** - Browse and play media files from configured folders
+- **Quick Actions & Scripts** - Execute custom scripts with one click
+- **Callbacks** - Trigger commands on media events (play, pause, volume, etc.)
 - Control any media player via system-wide media transport controls
 - Play/Pause/Stop/Next/Previous track
 - Volume control and mute
 - Seek within tracks
 - Get current track info (title, artist, album, artwork)
 - WebSocket support for real-time updates
-- Token-based authentication
-- Cross-platform support
+- Token-based authentication with multi-token support
+- Dark/light theme with customizable accent colors
+- Multi-language support (English, Russian)
+- Cross-platform support (Windows, Linux, macOS, Android)
 
 ## Web UI
 
@@ -23,14 +28,18 @@ The media server includes a built-in web interface for controlling and monitorin
 ### Features
 
 - **Real-time status updates** via WebSocket connection
-- **Album artwork display** with automatic updates
+- **Album artwork display** with glow effect and automatic updates
+- **Vinyl record mode** - Album art displayed as a spinning vinyl disc with grooves and center spindle
 - **Playback controls** - Play, pause, next, previous
 - **Volume control** with mute toggle
 - **Seekable progress bar** - Click to jump to any position
+- **Mini player** - Sticky compact player that appears when scrolling away from the main player
 - **Connection status indicator** - Know when you're connected
 - **Token authentication** - Saved in browser localStorage
 - **Responsive design** - Works on desktop and mobile
-- **Dark theme** - Easy on the eyes
+- **Dark and light themes** - Toggle between dark and light modes
+- **Accent color picker** - Choose from 9 preset accent colors (green, blue, purple, pink, orange, red, teal, cyan, yellow)
+- **Tab-based navigation** - Player, Browser, Quick Actions, Scripts, and Callbacks tabs
 - **Multi-language support** - English and Russian locales with automatic detection
 
 ### Accessing the Web UI
@@ -101,11 +110,15 @@ The Media Browser feature allows you to browse and play media files from configu
 
 - **Folder Configuration** - Mount multiple media folders (music/video directories)
 - **Recursive Navigation** - Browse through folder hierarchies with breadcrumb navigation
-- **Thumbnail Display** - Automatically generated thumbnails from album art
-- **Metadata Extraction** - View title, artist, album, duration, bitrate, and more
+- **Multiple View Modes** - Grid, compact grid, and list views with toggle buttons
+- **Thumbnail Display** - Automatically generated thumbnails from album art (lazy-loaded)
+- **Metadata Extraction** - View title, artist, album, duration, bitrate, file size, and more
 - **Remote Playback** - Play files on the PC running the media server (not in the browser)
+- **Play All** - Play all media files in the current folder
+- **File Download** - Download individual media files directly from the browser
+- **Search & Filter** - Real-time search across files in the current folder
+- **Pagination** - Navigate large folders with configurable page sizes (25, 50, 100, 200, 500)
 - **Last Path Memory** - Automatically returns to your last browsed location
-- **Lazy Loading** - Thumbnails load only when visible for better performance
 
 ### Configuration
 
@@ -379,7 +392,7 @@ All control endpoints require authentication and return `{"success": true}` on s
 
 ### Script Execution
 
-The server supports executing pre-defined scripts via API.
+The server supports executing pre-defined scripts via API and the Web UI. Scripts and callbacks can be managed directly from the Web UI — add, edit, delete, and execute with real-time output display.
 
 ![Script and Callback Management](docs/scripts-management.PNG)