help static method

Implementation

static Future<String> help(CommandContext ctx) async {
  return '''
📖 **Music Bot Commands**

**Playback:**
• !play <song> - Play a song
• !pause - Pause playback
• !resume - Resume playback
• !stop - Stop and clear queue
• !skip - Skip to next track
• !previous - Play previous track

**Queue:**
• !queue - Show queue
• !shuffle - Shuffle queue
• !clear - Clear queue
• !remove <#> - Remove track
• !move <from> <to> - Move track

**Volume:**
• !volume [0-1000] - Set/show volume
• !mute - Mute audio
• !unmute - Unmute audio

**Seeking:**
• !seek <time> - Seek to position
• !forward [seconds] - Forward 10s
• !rewind [seconds] - Rewind 10s
• !restart - Restart track

**Filters:**
• !nightcore - Nightcore effect
• !vaporwave - Vaporwave effect
• !bassboost [level] - Bass boost
• !8d - 8D audio effect
• !karaoke - Karaoke mode
• !clearfilters - Remove filters

**Info:**
• !nowplaying - Current track
• !repeat [mode] - Repeat mode
• !ping - Bot latency
• !help - This message
''';
}