Ask HN: A tool to handle annoying testing related tasks?

I’m building an internal tool that uses a local small language model to handle tasks related to testing that we find annoying like manually creating dummy data from schemas or TypeScript definitions, setting up dummy webworkers to proxy server calls for testing, and/or mapping API dependencies for integration tests, etc.

I’m still at the early stages, but I was wondering if anyone else would find this kind of tool useful (either some aspect or all aspects) because I’m considering open sourcing it on Github when I’m done.