Python Coverage Question

Hello,

I'd appreciate some more clarity on how ClusterFuzz calculates Python coverage. If I run coverage locally, I get a coverage above 50% for a project I am working on. However, on ClusterFuzz, that same project has a coverage report at 37% due to the inclusion of extraneous site-packages used by the library being fuzzed.

So, my questions are the following
1. Is there a way to disclude certain libraries from the Python coverage report?
2. How is coverage "graded" for the >50% ideal integration standard? Is it based solely off library source files, library source files + dependencies, or the introspector report?

Thank you for your review and help!

Start by reviewing how ClusterFuzz calculates Python coverage and how the >50% integration standard is evaluated. Compare the local report with the ClusterFuzz report, focusing on whether dependencies and introspector results are included. Done means documenting the coverage inputs and whether libraries can be excluded.

Written by the indexing model from the issue text.