copilot-review

name	copilot-review
description	Sends current git changes to GitHub Copilot CLI for code review and displays the results. Use when requesting a second-opinion review from Copilot on staged changes, uncommitted work, or a branch diff.
argument-hint	Optionally specify scope: 'staged', 'unstaged', 'all' (default), or a git ref/branch (e.g. 'main').

Copilot Review

Sends the current git diff to copilot for review and displays the result.

Procedure

1. Get the diff based on the scope argument:

   Argument	Command
   none / all	git diff HEAD
   staged	git diff --staged
   unstaged	git diff
   ref/branch	git diff <ref>...HEAD

2. If the diff is empty, tell the user there are no changes to review.

3. Write the diff to a temp file and call copilot.
   The table above maps each scope to the right git diff command; substitute accordingly:

   TMPFILE=$(mktemp)
   trap 'rm -f "$TMPFILE"' EXIT
   git diff HEAD > "$TMPFILE"   # replace with scoped command from table above
   copilot -p "Please review the diff at $TMPFILE and give feedback on bugs, security issues, and code quality." \
     --allow-tool='read' --add-dir "$(dirname $TMPFILE)" -s
   

4. Display Copilot's output to the user.