Package request: codelldb
Project: https://github.com/vadimcn/codelldb
Description: debugger program for C/C++/Rust/Zig/...
License: MIT
It requires a custom lldb source (https://github.com/vadimcn/llvm-project/tree/codelldb/16.x) to be able to debug Rust code. I don't use Rust so I'm fine with it being built against the llvm package in AlpineLinux's repo (if doable). Their build instruction looks rather horribly complicated.