[fix] iOS Universal Links 안정화

[seongwon030]

#️⃣연관된 이슈

ex) #이슈번호, #이슈번호

📝작업 내용

이번 PR에서 작업한 내용을 간략히 설명해주세요(이미지/동영상 첨부 가능)

• AASA/assetlinks.json Content-Type(application/json) 강제 설정

중점적으로 리뷰받고 싶은 부분(선택)

리뷰어가 특별히 봐주었으면 하는 부분이 있다면 작성해주세요

ex) 메서드 XXX의 이름을 더 잘 짓고 싶은데 혹시 좋은 명칭이 있을까요?

논의하고 싶은 부분(선택)

논의하고 싶은 부분이 있다면 작성해주세요.

🫡 참고사항

Summary by CodeRabbit

릴리스 노트

• Chores
  • 일부 .well-known 엔드포인트에 대해 Content-Type 및 Cache-Control 헤더를 명시적으로 추가했습니다(애플리케이션 연동 관련 메타파일 대상). 캐시 정책과 콘텐츠 타입이 명확해져 성능 및 신뢰성이 향상됩니다.
  • 기존 리라이트 규칙은 그대로 유지됩니다.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
moadong	Ready	Preview, Comment	Feb 13, 2026 1:14pm

[coderabbitai]

Warning

.coderabbit.yaml has a parsing error

The CodeRabbit configuration file in this repository has a parsing error and default settings were used instead. Please fix the error(s) in the configuration file. You can initialize chat with CodeRabbit to get help with the configuration file.

💥 Parsing errors (1)

Validation error: Invalid regex pattern for base branch. Received: "**" at "reviews.auto_review.base_branches[0]"

⚙️ Configuration instructions

• Please see the configuration documentation for more information.
• You can also validate your configuration using the online YAML validator.
• If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Walkthrough

frontend/vercel.json에 경로별 헤더 규칙이 추가되어 /.well-known/assetlinks.json과 /.well-known/apple-app-site-association 요청에 Content-Type: application/json 및 Cache-Control: public, max-age=0, must-revalidate 헤더가 설정되었습니다. 기존 rewrites 항목은 유지됩니다.

Changes

Cohort / File(s)	Summary
Vercel Configuration frontend/vercel.json	headers 배열 추가: /.well-known/assetlinks.json 및 /.well-known/apple-app-site-association에 대해 Content-Type: application/json과 Cache-Control: public, max-age=0, must-revalidate 헤더를 적용. 기존 rewrites는 변경 없음.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• [feature] 앱 링크 검증용 json 추가 #1175: 동일한 well-known 경로들을 다루는 변경과 직접 연관된 PR입니다.
• feat: vercel.json 파일 추가 및 리라이트 설정 구성 #599: frontend/vercel.json 수정 이력이 있어 이번 헤더 추가와 연관될 가능성이 높습니다.

Suggested labels

🌏 Deploy

Suggested reviewers

• lepitaaar
• oesnuj
• SeongHoonC

🚥 Pre-merge checks | ✅ 5 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Merge Conflict Detection	⚠️ Warning	⚠️ Unable to check for merge conflicts: Invalid branch name format

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	PR 제목이 주요 변경사항인 iOS Universal Links 안정화 및 AASA/assetlinks.json의 Content-Type 강제 설정을 명확하게 반영하고 있습니다.
Linked Issues check	✅ Passed	PR의 코드 변경사항(Vercel 설정에서 .well-known 경로에 대한 Content-Type 헤더 추가)이 연결된 이슈 MOA-648의 iOS Universal Links 안정화 목표와 일치합니다.
Out of Scope Changes check	✅ Passed	PR의 모든 변경사항이 frontend/vercel.json 파일의 헤더 규칙 추가로 제한되어 있으며, 연결된 이슈의 범위 내 변경입니다.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch fix/#1194-vercel-aasa-content-type-MOA-648

⚔️ Resolve merge conflicts (beta)

• Auto-commit resolved conflicts to branch fix/#1194-vercel-aasa-content-type-MOA-648
• Create stacked PR with resolved conflicts
• Post resolved changes as copyable diffs in a comment

---

No actionable comments were generated in the recent review. 🎉

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[coderabbitai]

Actionable comments posted: 1

🤖 Fix all issues with AI agents

In `@frontend/vercel.json`:
- Around line 10-42: The vercel.json rewrite "rewrites": [{ "source": "/(.*)",
"destination": "/" }] causes requests to /apple-app-site-association to be
served as index.html with the JSON Content-Type header defined for the "source":
"/apple-app-site-association", breaking Universal Links; fix by either adding a
real static file named apple-app-site-association (no extension) into
frontend/public/apple-app-site-association containing the JSON payload expected
by Apple so the header and content match, or remove the header block with
"source": "/apple-app-site-association" (and the duplicate
"/.well-known/apple-app-site-association" if unnecessary) from vercel.json so
the SPA rewrite won’t force an HTML response with application/json headers.

[lepitaaar]

lgtm