tree++: A much better Windows `tree` command—more features, faster performance, and diff-level compatibility with the original `tree`. Implemented in Rust.

A customizable directory tree generator for Markdown READMEs—a simple, Python-based alternative to the standard tree command. / Windowsのtreeコマンドの代わりに、特定のディレクトリ（フォルダ）や拡張子を除外して、説明付きのツリーを生成するスクリプト。__pycache__やvenvの扱いが得意。