Feature request: support pathspec filtering for `git cl status`

[joes]

It would be useful if git cl status supported an optional pathspec, similar to git status:

git cl status [<options>] [--] [<pathspec>…]

For example:

git cl status -- src/foo/

Use case: when working in a specific subdirectory, I want to quickly see which changed files under that path are assigned to a changelist and which changed files are not assigned to any changelist.

Expected behavior:

• Only show files matching the given pathspec
• Indicate which matching files are already assigned to a changelist
• Also show matching changed files that are not currently assigned to any changelist

This would make it easier to audit whether all relevant changes in a specific area of the repository have been added to the intended changelist.

[joes]

As a workaround I cd into the dir I am interested in and run:

git cl status | grep -v "\.\."