Function resolve_remove_files 

pub fn resolve_remove_files(name: &str) -> Result<PackageFileInfo, String>

What: Enumerate files that would be removed when uninstalling a package.

Inputs:

• name: Package scheduled for removal.

Output:

• Returns a PackageFileInfo capturing removed files and predicted .pacsave candidates.

Errors

• Returns Err when installed file list retrieval fails (see get_installed_file_list)
• Returns Err when backup files retrieval fails (see get_backup_files)

Details:

• Reads installed file lists and backup arrays to flag configuration files requiring user attention.