docs: blog layout update #6790

	name: Check Release PR

	on:
	pull_request:
	types:
	- opened
	- synchronize
	branches:
	- main

	jobs:
	check-commits:
	runs-on: ubuntu-latest
	if: startsWith(github.head_ref, 'release/')
	steps:
	- uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
	with:
	ref: ${{ github.head_ref }}
	fetch-depth: 0

	- name: Check all PR commits are empty or cherry-picked from main
	run: \|
	git fetch origin main

	CHERRY_OUTPUT=$(git cherry origin/main HEAD)

	if [ -z "$CHERRY_OUTPUT" ]; then
	echo "✅ All commits already exist in main"
	exit 0
	fi

	echo "Cherry check results:"
	echo "$CHERRY_OUTPUT"

	MISSING_COMMITS=$(echo "$CHERRY_OUTPUT" \| grep '^+' \| cut -d' ' -f2)

	if [ -z "$MISSING_COMMITS" ]; then
	echo "✅ All commits exist in main"
	exit 0
	fi

	ALL_EMPTY=true
	for commit in $MISSING_COMMITS; do
	if [ -n "$(git diff-tree --no-commit-id --name-only -r "$commit")" ]; then
	ALL_EMPTY=false
	break
	fi
	done

	if [ "$ALL_EMPTY" = true ]; then
	echo "✅ Only empty commits (release branch markers) are unique"
	for commit in $MISSING_COMMITS; do
	git log --oneline -1 "$commit"
	done
	exit 0
	fi

	echo "❌ Found commits with changes that don't exist in main:"
	for commit in $MISSING_COMMITS; do
	git log --oneline -1 "$commit"
	done
	echo "Cherry-pick these commits into main first, or re-run this job after updating main."
	exit 1

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