> 2. install the latest LTS Rust Rust doesn't have LTS versions. Regardless, the project should mention a specific version for Rust and Node, just to be safe.

> 2. install the latest LTS Rust Rust doesn't have LTS versions. Regardless, the project should mention a specific version for Rust and Node, just to be safe. Besides that, PurpleRamen is right. None of this seems like a terminal's job. Some of the items you mention (autocomplete and current branch) are things you can do today with bash/zsh/fish and some plug-ins. I'm not sure what you mean by "prepared scripts", and why they can't be standard scripts or functions. There's also https://www.warp.dev/ https://www.warp.dev/ in this space. I don't use it - it doesn't support tmux yet - but it might be worth exploring.