Add unified status check #18

	name: Merge group tests

	on:
	merge_group:
	pull_request:

	jobs:
	test-ref:
	runs-on: ubuntu-latest
	if: github.event_name == 'merge_group'
	steps:
	- uses: actions/checkout@v4
	- name: Print branch names
	run: \|
	echo "Head ref: ${{ github.event.merge_group.head_ref }}"
	echo "Base ref: ${{ github.event.merge_group.base_ref }}"
	exit 1
	- uses: actions/checkout@v4
	with:
	ref: ${{ github.event.merge_group.base_ref }}

	test-ref-b:
	runs-on: ubuntu-latest
	if: github.event_name == 'pull_request'
	steps:
	- uses: actions/checkout@v4
	- name: Print branch name
	run: \|
	echo "Base ref: ${{ github.base_ref }}"

	check-job-results:
	if: always()
	needs: [test-ref, test-ref-b]
	runs-on: ubuntu-latest
	steps:
	- name: Check job results
	id: check-results
	run: \|
	# Create an associative array of job statuses
	declare -A job_results=(
	["test-ref"]="${{ needs.test-ref.result }}"
	["test-ref-b"]="${{ needs.test-ref-b.result }}"
	)

	# Iterate through jobs and get their results
	failed_count=0
	for job in "${!job_results[@]}"; do
	RESULT=${job_results[$job]}
	if [[ "$RESULT" == "failure" ]]; then
	failed_count=$((failed_count + 1))
	fi
	echo "$job result: $RESULT"
	done

	if [ "$failed_count" -gt 0 ]; then
	echo "Some jobs failed"
	echo "result=failure" \| tee -a $GITHUB_OUTPUT
	else
	echo "All jobs succeeded or were skipped"
	echo "result=success" \| tee -a $GITHUB_OUTPUT
	fi
	- name: Error on job failure
	run: \|
	if [[ "${{ steps.check-results.outputs.result }}" == "failure" ]]; then
	exit 1
	fi

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