Author here.

Thank you. :)

One thing I am going to do in my new project is catalog all bugs fixed after first release with the following data points:

* Is it a C bug?

* Is it in a stable module of the monorepo? (I will mark things stable after they have been tested.)

* Is the bug in a release, even if it's in an unstable module?

* Is it a build bug?

* Is it a test bug?

* Etc.

I'll keep the catalog in a human- and machine-readable format. This should provide a good set of data.

I would be thrilled if people downloaded my code for human study, analysis, and code archeology.