Why?

[numberZero]

This appears to be a weird self-modifying repository. What... are the reasons behind this?

Basically, I see several problems.

1. Storing benchmark results in a Git repository. Looks like abuse. No wait, this is abuse. Not big resource-wise but definitely a wrong way to use Git.
2. Keeping the harness separate of the primary repository. This is not a metadeployment collecting 100500 other repos, it only grabs two and with minetest#13034, would only need one.
3. Having code committing to a repository in that same repository. Follows from points 1 and 2 but even then, with these new shiny “fine-grained access tokens” that shouldn’t be necessary.