🤔 Is there a way to set

local_store_dir

and

named_caches_dir

via environment variables?

Yep, any Pants option can be set via env var https://www.pantsbuild.org/docs/options#setting-options

Ah yes, just found it; thanks! I was temporarily misled because https://www.pantsbuild.org/docs/troubleshooting#how-to-change-your-cache-directory had no mention of them.

Oh yeah, that first sentence is misleading:

You may change any of these options in the [GLOBAL] section of your pants.toml:

Any suggestions for how to reword? Maybe link it to the options page also?

A link to the options page would be useful, for sure. Maybe something like:

You may change any of these options in the [GLOBAL] section of your pants.toml, or in the environment (LINK TO PAGE)