Fix: 게시글 및 프로필 파일 관련 로직 보완 (#308) #165

	name: Auto Delete Branch

	on:
	pull_request:
	types: [ closed ]

	jobs:
	delete-branch:
	if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'dev'
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	# PR과 연관된 이슈들 닫기
	- name: Close linked issues
	uses: actions/github-script@v6
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	script: \|
	const pr = context.payload.pull_request;
	const text = `${pr.title}\n${pr.body \|\| ''}`;

	// 🔍 (#123) 같은 패턴 찾기
	const issueMatches = [...text.matchAll(/$#(\d+)$/g)].map(m => m[1]);

	if (issueMatches.length === 0) {
	console.log('ℹ️ No linked issues found in PR');
	} else {
	for (const issueNumber of issueMatches) {
	console.log(`✅ Closing issue #${issueNumber}`);
	await github.rest.issues.update({
	owner: context.repo.owner,
	repo: context.repo.repo,
	issue_number: issueNumber,
	state: "closed"
	});
	}
	}

	// 🗑️ 병합된 브랜치 삭제 (main, dev 보호)
	const headBranch = pr.head.ref;
	const protectedBranches = ['main', 'dev'];

	if (!protectedBranches.includes(headBranch)) {
	console.log(`🗑️ Deleting branch: ${headBranch}`);
	await github.rest.git.deleteRef({
	owner: context.repo.owner,
	repo: context.repo.repo,
	ref: `heads/${headBranch}`
	});
	} else {
	console.log(`⚠️ Skipping deletion of protected branch: ${headBranch}`);
	}

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