Carlo Cabrera

Just a note on prior art: @branchvincent has an `update-perl-resources` [external command](https://github.com/branchvincent/homebrew-tap) that could be useful here.

CC @Homebrew/maintainers for thoughts, and in case someone else wants to pick this up. (Please feel free.)

I think one piece of low-hanging fruit to get this going would be to teach `test-bot` to check the working directory for a bottle for one of the `@testing_formulae`, and...

Ah, I had forgotten about `actions/cache`. That does sound look a good use for it. I'll start work on implementing bottle installs in `test-bot`. Note: I don't intend (yet) to...

I like the idea of catching syntax errors in our workflows automatically.

[`actionlint`](https://formulae.brew.sh/formula/actionlint#default) might also be useful for this.

We'll probably want a `v8r` formula first, though, unless there's already a GitHub action that bundles it or something like that. But we probably want something that can be run...

If we patch it out I think `mysql` will end up linking with our `boost` instead of the bundled one. Or, worse, end up using headers from one but try...

Actually, it seems like `mysql` uses only `boost` headers, so there is no risk of mixing headers and libraries of different versions. At least, this was true as of 5.7;...

Right, you mentioned this in the `icu4c` PR. Too many comments there to keep track of; sorry. How does `mysql` pass include flags to their `boost`? If they use `-I`...