Developer Tool Categories:
Add Xcode Derived Data and Archives cleanup
Add Docker data cleanup
Add Homebrew cache cleanup
Add Node.js node_modules cleanup
Add Python cache cleanup
All categories fully integrated with priority levels and UI
File Detail Preview Feature:
Show detailed file list before cleaning with pagination
Display 20 files per batch with size and safety indicators
Shorten paths using ~ for home directory
Default to showing details for better transparency
Address user feedback: show exactly what will be deleted
Bug Fixes:
Fix file size detection for scanner (1KB minimum, 100KB for duplicates)
Fix attribute naming consistency in CleaningResult and ScanResult
Fix directory lifecycle handling in cleanup operations
Fix LaunchDaemon/LaunchAgent type detection
Improve exception handling in optimizer