Incorrect warnings about generated files

[spacey-sooty]

When running wpiformat on allwpilib using git worktrees I get spammed errors about all generated files being modified, even when they aren't modified.

[calcmogul]

They're warnings, not errors. I assume it's complaining about the worktree only having a subset of the files, and generated file deletions look like changes.

Is there a way to determine if a directory is a linked worktree, and if so, is there a worktree-specific command that can be used to check for file changes instead?

[spacey-sooty]

Im not sure what command is being used currently? I think most git diff things should work its just instead of being in the repo root youd need to be in the current worktree