Function prune_empty_dirs

src/agents/codex.rs:954–965

(root: &Path)

}

fn prune_empty_dirs(root: &Path) -> std::io::Result<()> {
    for entry in std::fs::read_dir(root)? {
        let entry = entry?;
        if entry.file_type()?.is_dir() {
            prune_empty_dirs(&entry.path())?;
        }
    }
    if std::fs::read_dir(root)?.next().is_none() {
        std::fs::remove_dir(root)?;
    }
    Ok(())
}

fn remove_codex_plugin_install(install_dir: &Path) -> Result<()> {
    let Ok(metadata) = std::fs::symlink_metadata(install_dir) else {