Hello, Sorry for the bother but I had a question about balancing personal and project uses of flake8: on a project we're trying to progressively introduce flake8 (so enabling a subset of all checks on a subset of all files). We tried adding a config doing via "select" and "ignore" in the existing setup.cfg, however this turned out to break a lot of people's linting, as their editor simply ran flake8 in the default configuration and they used that for their contributions (even though it was not checked project-wide). Looking further into this, it looks like recent versions of flake8 have "extend-ignore" and "extend-select" to avoid breaking things locally, however there are a few issues I don't know how to fix, or whose semantics is not clear: - according to the documentation, CLI values have the highest priority, but how does that work with select versus extend-select? Is `--select` used as the baseline then `extend-select` from the configuration files gets added to that? - is `--select ''` the proper way to deselect everything? - is there a way to make exclusions error-specific, or is an other workaround necessary to add large sections of the project to exclusions for the CI, but not prevent linting for people? Regards, Xavier