✅ Fixed OverCode ASCII art to display properly
✅ Made help command INSTANT (no more 4 second wait!)
✅ Added ALL 25+ missing command implementations:
- File Management: nano, format, compile
- Entertainment: ascii, matrix, music
- Developer Tools: debug, benchmark, profile, lint, encrypt, decrypt
- Package Management: package, install, update, list
- Customization: alias, macro, config
- Data & Network: api, server, export
- System: version, pwd, wdir
✅ Organized help into clear categories
✅ All commands now work (no more 'command not found' errors)
