docs(exp/about-sru): migrate from kteam-docs (#31) #28

	name: Verify Commit Signoff

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- '*'
	workflow_dispatch:

	jobs:
	verify-signoff:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0 # Ensure full history is available

	- name: Validate commits
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	# Fetch full history for main branch
	git fetch origin ${{ github.event.pull_request.base.ref }} --quiet

	# Determine the commit to verify:
	# For pull requests, verify HEAD commit of the pull request branch
	# For pushes (squash-merge), verify the latest commit in the branch
	if [ "${{ github.event_name }}" = "pull_request" ]; then
	TARGET_COMMIT=${{ github.event.pull_request.head.sha }}
	else
	TARGET_COMMIT=$(git rev-parse HEAD)
	fi

	# Check the commit message for 'Signed-off-by:'
	MESSAGE=$(git show -s --format='%B' $TARGET_COMMIT)
	if ! echo "$MESSAGE" \| grep -q "Signed-off-by:"; then
	echo "❌ Commit $TARGET_COMMIT is missing a 'Signed-off-by:' line."
	exit 1
	fi

	echo "✅ Commit $TARGET_COMMIT is properly signed off."

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