Musikbibliothek-Metadaten organisieren

Please analyze the music files in ~/Music/Library folder:
- Count how many files are missing artist, album, or title information
- Check for garbled or inconsistently formatted tags
- List the types of issues that need fixing
- Sort by severity of issues

For all mp3 files in ~/Music/Library/Artist/Album folder:
- Set Artist, Album, Year, and Genre tags
- Set track numbers based on filenames
- Find cover.jpg or folder.jpg and embed into all music files
- Please batch update this information