It is nice that you are trying to inform me but I am already aware of the information that you bring and your decision to bring it makes it seem to me as if you are uninformed. It is possible to conduct static analysis of a source code file that is not "compilation" in the sense that you would otherwise see with Java or C. Python's not really any different than PHP in this regard.
The answers below show a good solution for this issue: use static analysis tools in build time and potentially even as a pre-commit hook.