- /admin 라우트 추가 (admin 권한 전용)
- 공지사항 CRUD, 다운로드 정보 수정, 유저 권한/삭제 관리
- AuthContext에 role 추가 및 localStorage 저장
- 홈 헤더에 admin 링크 표시 (admin만 노출)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- React Router v7: public home page, /login page
- Auth context with JWT localStorage management
- Login: ID/PW form + SSAFY login button (UI only)
- Home: hero banner, download section (login required), announcement board
- API layer with mock data (ready for Go Fiber backend)
- Color scheme: #2E2C2F dark + #BACDB0 accent
- Add .env.example for environment variable reference
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
