Search for music files on Soulseek.

Args:
    query: Search text (artist, track, album)
    limit: Max results to return (default 20)

Returns:
    List of search results with username, filename, size, etc.

Download a file from a Soulseek user.

Args:
    username: Soulseek username who has the file
    filename: Full filename path as returned by search
    size: File size in bytes

Returns:
    Status message

Check status of active downloads.

Returns:
    List of active/queued downloads with progress

Browse a Soulseek user's shared files.

Args:
    username: Soulseek username to browse

Returns:
    List of directories and files shared by the user

Get cached results from the last search for a query.

Args:
    query: The search text used previously

Returns:
    Cached results, or empty list if not found