No need for the irony if it's not your cup of tea. :( But maybe you have/know a tool for creating custom linting rules, would love to check it out and use if so! The ones I've tried (e.g. semgrep) had ability to create rules which were file agnostic, while I find it easier to work with the abstractions of specific language (e.g. Python's AST, maybe with more to come) and didn't want to redo the logic for these tools over and over.