Did not know about --relocatable, thanks for the tip! > But in that case black is not a great example. You probably want to have a specific version bound to th

Did not know about --relocatable, thanks for the tip! > But in that case black is not a great example. You probably want to have a specific version bound to the project so everyone uses it (including the ci platform). That's what I do in my open source work, the CI will run the formatter and commit the result back in tree so it forces everyone on one version. At work this is handled by the developer tools' team. > Uninstalling the old version breaks the formatter. Installing a new one does not. Either way, with asdf, pyenv, and others you can keep all relevant version around. Yes but at some point you are basically making ad-hoc containers right? So why not use the generic one?