ci: Exempt Dependabot PRs from PR title validation #524

	---
	name: Validate YAML (secondary files)

	# yamllint disable-line rule:truthy
	on:
	pull_request:
	workflow_dispatch:

	permissions:
	contents: read

	jobs:
	code_scan:
	name: Validate YAML
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@v6
	with:
	fetch-depth: '0'

	- name: Identify changed files
	uses: step-security/changed-files@v47.0.5
	id: changed-files
	with:
	files: \|
	*/.yml
	*/.yaml
	separator: ","

	- name: Validate YAML
	if: steps.changed-files.outputs.any_changed == 'true'
	run: \|
	set -e
	failed=0
	IFS=',' read -ra FILES <<< "${{ steps.changed-files.outputs.all_changed_files }}"
	for file in "${FILES[@]}"; do
	if [[ "$file" =~ ^nspanel_esphome.*\.yaml$ ]] \|\| \
	[[ "$file" =~ ^esphome/nspanel_esphome.*\.yaml$ ]] \|\| \
	[[ "$file" =~ ^prebuilt/nspanel_esphome.*\.yaml$ ]] \|\| \
	[[ "$file" == "nspanel_easy_blueprint.yaml" ]]; then
	echo "Skipping $file"
	continue
	fi
	echo "::group::Validating $file"
	if ! yamllint -c "./.rules/yamllint.yml" "$file"; then
	failed=1
	fi
	echo "::endgroup::"
	done
	exit $failed

	# ===========================================================================
	# Gate — required status check for branch protection
	# ===========================================================================
	all-checks-passed:
	name: Validate YAML (secondary files) / All checks passed
	runs-on: ubuntu-latest
	needs: code_scan
	if: always()
	steps:
	- name: Check result
	run: \|
	echo "code_scan: ${{ needs.code_scan.result }}"
	case "${{ needs.code_scan.result }}" in
	success\|skipped) exit 0 ;;
	*) exit 1 ;;
	esac
	...

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