- Remove build/ and dist/ directories (>500MB total)
- Remove large log files (log.log, log_dms*.txt, etc.)
- Remove binary files (history_local, mvp.zip, 归档.zip)
- Remove Python compiled files (*.pyc)
- Remove database files (*.db)
- Remove system files (.DS_Store)
- Update .gitignore to prevent future tracking of these files
This reduces repository size significantly and follows best practices
for version control by excluding generated/temporary files.
