Rewrite ws executable in something "not bash"?

The WS executable is a simple bash script with a few arguments. For the proof-of-concept part it works well, but as it complicates we might just re-write the entire logic in something more developer-friendly, like GO, Rust, or other interesting tech.

Suggestions and contributions are welcome!

Start by reading the existing WS executable and its argument handling. The issue does not name a replacement language, files, tests, or acceptance criteria, so confirm the desired design and scope with maintainers before changing it; done requires an agreed replacement implementation and validated executable behavior.

Written by the indexing model from the issue text.