[1] **NEW FEATURE**: Smart cost formatting - displays clean numbers (100 instead of 100.00)
[2] **NEW FEATURE**: Separate actionbar message for teleport delay countdown
[3] **FIXED**: RTP GUI now enabled by default in config
[4] **FIXED**: Type casting errors in GUI system resolved
[5] **IMPROVED**: Cost display shows 100, 100.5, or 100.25 based on actual value
[6] **IMPROVED**: Cleaner economy messages throughout the plugin
[7] ENHANCED: FormatUtils helper class for consistent number formatting
[8] STABILITY: Enhanced reliability for GUI and update checker systems