Is anyone prioritizing code quality checks via a small local model?

Sorry if the title is confusing. What I'm trying to say is that since coding agents can write a lot of code very quickly and it can kinda get messy overtime if unchecked frequently. Shouldn't there be a tiny local model with a TESTING(dot)md or a QUALITY(dot)md which describes our coding standards and that model is specifically trained to make sure code is secure, safe, good quality, maintainable, etc. I'm mentioning a local model because large codebases can get expensive to send to a cloud LLM when it comes to checking the quality frequently.