# molt-app -- Molt Shell Application The `molt-app` crate provides the `moltsh` application, which provides a vanilla REPL, test harness, and benchmark harness for Molt TCL code. The Molt Book describes its use. See the `molt` crate for details about the Molt dialect of TCL. Molt is an embeddable TCL interpreter for Rust. See [The Molt Book](https://wduquette.github.io/molt) for details, and the [GitHub Repo](https://github.com/wduquette/molt) for issue tracking, etc. ## What's New? See the [Annotated Change Log](https://wduquette.github.io/molt/changes.md) in the Molt Book for the complete list of new features by version.