보일러 플레이팅 레벨

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

GEMINI.md

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+# Q&A 뷰어 프로젝트
+
+## 1. 프로젝트 개요
+
+- **목표**: Q&A 게시판 데이터를 시각적으로 쉽게 조회할 수 있는 동적 인터페이스를 구축합니다.
+- **핵심 아이디어**: 백엔드 API를 통해 데이터 스키마를 동적으로 조회하고, 해당 스키마에 맞춰 테이블, 폼(데이터 생성/수정) 등의 UI를 자동으로 렌더링하여 생산성을 극대화합니다.
+
+## 2. 핵심 기능
+
+- API를 통한 동적 데이터 스키마 조회
+- 스키마 기반 동적 테이블 UI 렌더링
+- 스키마 기반 동적 폼 UI 렌더링 (데이터 생성/수정)
+- OIDC 표준을 이용한 사용자 인증
+
+## 3. 기술 스택
+
+- **Package Manager**: `pnpm`
+- **Framework**: `React`
+- **Build Tool**: `Vite`
+- **Styling**: `Tailwind CSS`
+- **UI Components**: `shadcn/ui`
+- **State Management**: `Zustand`
+- **Formatter/Linter**: `Biome`
+
+## 4. 주요 아키텍처 및 결정 사항
+
+- **인증**: OIDC (OpenID Connect) 표준을 준수하여 인증을 구현합니다.
+- **데이터**: PoC(Proof of Concept) 레벨에서는 별도의 데이터베이스를 사용하지 않고, Mock 데이터를 활용하여 핵심 기능 개발에 집중합니다.

README.md

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+
+
+Tools
+search_feedbacks
+Searches for feedback entries by channelId
+Inputs:
+projectId (number): The project ID to search for feedbacks.
+channelId (number): The channel ID to search for feedbacks.
+searchText (string?): The text to search for in the feedbacks. If not provided, all feedbacks will be returned.
+page (number): The page number to retrieve.
+limit (number): The number of feedbacks to retrieve per page.
+find_issue_by_id
+Finds an issue by ID
+Inputs:
+projectId (number): The project ID to search for feedbacks.
+issueId (number): The issue ID to search for feedbacks.
+search_issues
+Searches for issues by project
+Inputs
+projectId (number): The project ID to search for feedbacks.
+page (number): The page number to retrieve.
+limit (number): The number of feedbacks to retrieve per page.
+Installation
+requirements:
+
+Node.js v20 or later
+Step 1: Install the ABC User Feedback
+To communicate with the MCP Server, an active ABC User Feedback API server is required.
+
+Step 2: Configure AI Agent
+Please add the following configuration for an AI Agent like Claude Desktop or Cline.
+
+Set the environment variables or arguments as follows:
+
+AUF_BASE_URL: (required) ABC User Feedback API base URL.
+AUF_API_KEY: (required) ABC User Feedback API key. You can create API Key in Settings page in the User Feedback Admin.
+{
+  "mcpServers": {
+    "mcp-abc-user-feedback": {
+      "command": "node",
+      "args": [
+        "path/to/index.js"
+      ],
+      "env": {
+        "AUF_BASE_URL" : "FILL_HERE",
+        "AUF_API_KEY" : "FILL_HERE"
+      }
+    }
+  }
+}

TODO.md

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+# Q&A 뷰어 프로젝트: 할 일 목록
+
+## 🚀 1단계: 프로젝트 초기 설정
+
+- [x] Vite + React + TypeScript 프로젝트 생성 (완료 시간: 2025-07-29T12:00:00)
+- [x] pnpm 워크스페이스 설정 (완료 시간: 2025-07-29T12:01:00)
+- [x] Biome 포맷터/린터 설정 (완료 시간: 2025-07-29T12:02:00)
+- [x] Tailwind CSS 설정 (완료 시간: 2025-07-29T12:03:00)
+- [x] shadcn/ui 초기화 및 기본 컴포넌트 추가 (완료 시간: 2025-07-29T12:04:00)
+- [x] Zustand 상태 관리 라이브러리 설치 (완료 시간: 2025-07-29T12:05:00)
+- [x] pnpm 워크스페이스를 단일 프로젝트 구조로 변경 (viewer를 루트로 설정) (완료 시간: 2025-07-29T12:06:00)
+
+## 🏗️ 2단계: 핵심 기능 개발
+
+- [x] Vite 프록시를 이용한 동적 API 서비스 모듈 구현 (완료 시간: 2025-07-29T12:08:00)
+- [x] React Router를 이용한 동적 라우팅 설정 (완료 시간: 2025-07-29T12:09:00)
+- [x] 피드백 페이지 기능 구현 (완료 시간: 2025-07-30T00:15:00)
+  - `feedback.ts` 서비<EC849C><EBB984><EFBFBD>: 피드백 생성/조회, 이슈 검색 API 연동
+  - `FeedbackPage.tsx`: 피드백 생성 폼 및 목록 UI 구현
+- [ ] 스키마 기반 동적 테이블 컴포넌트 개발
+- [ ] 스키마 기반 동적 폼 컴포넌트 개발
+- [ ] 데이터 목록 조회 페이지 구현
+- [ ] 데이터 상세 조회/수정 페이지 구현
+
+## 🔐 3단계: 인증 기능 개발
+
+- [ ] OIDC 클라이언트 라이브러리 설치 및 설정
+- [ ] 로그인/로그아웃 기능 구현
+- [ ] 인증 상태에 따른 라우팅 처리 (Public/Private Routes)
+
+## ✨ 4단계: 리팩토링 및 환경 개선
+
+- [x] 빌드 및 스타일링 환경 안정화 (완료 시간: 2025-07-30T00:10:00)
+  - Tailwind CSS v4 -> v3 다운그레이드
+  - PostCSS 설정을 `vite.config.ts`에 통합하여 빌드 오류 해결
+  - `shadcn/ui` 경로 별칭 문제 및 테마 설정 복구
+- [x] 설정 파일 TypeScript 마이그레이션 (완료 시간: 2025-07-30T00:05:00)
+  - `tailwind.config.ts`, `postcss.config.ts`로 전환
+- [x] 피드백 페이지 UI 개선 (완료 시간: 2025-07-30T00:15:00)
+  - `Card`, `Separator` 컴포넌트를 활용한 레이아웃 재구성
+- [x] 개발 환경 개선 (완료 시간: 2025-07-30T00:20:00)
+  - `.env.example` 파일 추가
+- [ ] 전역 레이아웃 및 네비게이션 UI 개선
+- [ ] 예외 처리 및 로딩/에러 상태 UI 구현
+- [ ] 최종 코드 리뷰 및 리팩토링

viewer/.env.example

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+# API 서버의 기본 URL
+VITE_API_BASE_URL=API_BASE_URL
+
+# API 요청 시 필요한 인증 키
+VITE_API_KEY=
+
+# 기본으로 사용할 프로젝트 ID
+VITE_DEFAULT_PROJECT_ID=1
+
+# 기본으로 사용할 채널 ID
+VITE_DEFAULT_CHANNEL_ID=4

viewer/README.md

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+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
+
+```js
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+
+      // Remove tseslint.configs.recommended and replace with this
+      ...tseslint.configs.recommendedTypeChecked,
+      // Alternatively, use this for stricter rules
+      ...tseslint.configs.strictTypeChecked,
+      // Optionally, add this for stylistic rules
+      ...tseslint.configs.stylisticTypeChecked,
+
+      // Other configs...
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```
+
+You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
+
+```js
+// eslint.config.js
+import reactX from 'eslint-plugin-react-x'
+import reactDom from 'eslint-plugin-react-dom'
+
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+      // Enable lint rules for React
+      reactX.configs['recommended-typescript'],
+      // Enable lint rules for React DOM
+      reactDom.configs.recommended,
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```

viewer/biome.json

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+{
+	"$schema": "https://biomejs.dev/schemas/2.1.2/schema.json",
+	"vcs": {
+		"enabled": false,
+		"clientKind": "git",
+		"useIgnoreFile": false
+	},
+	"files": {
+		"ignoreUnknown": false
+	},
+	"formatter": {
+		"enabled": true,
+		"indentStyle": "tab"
+	},
+	"linter": {
+		"enabled": true,
+		"rules": {
+			"recommended": true
+		}
+	},
+	"javascript": {
+		"formatter": {
+			"quoteStyle": "double"
+		}
+	},
+	"assist": {
+		"enabled": true,
+		"actions": {
+			"source": {
+				"organizeImports": "on"
+			}
+		}
+	}
+}

viewer/components.json

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+{
+  "$schema": "https://ui.shadcn.com/schema.json",
+  "style": "new-york",
+  "rsc": false,
+  "tsx": true,
+  "tailwind": {
+    "config": "tailwind.config.ts",
+    "css": "src/index.css",
+    "baseColor": "neutral",
+    "cssVariables": true
+  },
+  "aliases": {
+    "components": "@/components",
+    "utils": "@/lib/utils"
+  }
+}

viewer/index.html

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+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Vite + React + TS</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

viewer/package.json

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+{
+	"name": "viewer",
+	"private": true,
+	"version": "0.0.0",
+	"type": "module",
+	"scripts": {
+		"dev": "vite",
+		"build": "tsc -b && vite build",
+		"format": "biome format --write .",
+		"lint": "biome lint --apply .",
+		"preview": "vite preview",
+		"shadcn": "shadcn-ui"
+	},
+	"dependencies": {
+		"@radix-ui/react-separator": "^1.1.7",
+		"@radix-ui/react-slot": "^1.2.3",
+		"class-variance-authority": "^0.7.1",
+		"clsx": "^2.1.1",
+		"lucide-react": "^0.533.0",
+		"react": "^19.1.0",
+		"react-dom": "^19.1.0",
+		"react-router-dom": "^7.7.1",
+		"tailwind-merge": "^3.3.1",
+		"zustand": "^5.0.6"
+	},
+	"devDependencies": {
+		"@biomejs/biome": "^2.1.2",
+		"@eslint/js": "^9.30.1",
+		"@types/react": "^19.1.8",
+		"@types/react-dom": "^19.1.6",
+		"@vitejs/plugin-react": "^4.6.0",
+		"autoprefixer": "^10.4.21",
+		"eslint": "^9.30.1",
+		"eslint-plugin-react-hooks": "^5.2.0",
+		"eslint-plugin-react-refresh": "^0.4.20",
+		"globals": "^16.3.0",
+		"postcss": "^8.5.6",
+		"tailwindcss": "^3.4.17",
+		"tailwindcss-animate": "^1.0.7",
+		"tw-animate-css": "^1.3.6",
+		"typescript": "~5.8.3",
+		"typescript-eslint": "^8.35.1",
+		"vite": "^7.0.4"
+	}
+}

viewer/public/vite.svg

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+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>

viewer/src/App.tsx

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+// src/App.tsx
+import {
+  BrowserRouter,
+  Routes,
+  Route,
+  Navigate,
+} from 'react-router-dom';
+import { FeedbackPage } from '@/pages/FeedbackPage';
+
+function App() {
+  const defaultProjectId = import.meta.env.VITE_DEFAULT_PROJECT_ID || 'default';
+  const defaultChannelId = import.meta.env.VITE_DEFAULT_CHANNEL_ID || 'general';
+
+  return (
+    <BrowserRouter>
+      <Routes>
+        <Route
+          path="/projects/:projectId/channels/:channelId"
+          element={<FeedbackPage />}
+        />
+        {/* .env.local에 설정된 기본 프로젝트/채널로 리디렉션합니다. */}
+        <Route
+          path="/"
+          element={
+            <Navigate
+              to={`/projects/${defaultProjectId}/channels/${defaultChannelId}`}
+            />
+          }
+        />
+      </Routes>
+    </BrowserRouter>
+  );
+}
+
+export default App;

viewer/src/assets/react.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>

viewer/src/components/ui/button.tsx

@@ -0,0 +1,59 @@
+import * as React from "react";
+import { Slot } from "@radix-ui/react-slot";
+import { cva, type VariantProps } from "class-variance-authority";
+
+import { cn } from "@/lib/utils";
+
+const buttonVariants = cva(
+	"inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium transition-all disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg:not([class*='size-'])]:size-4 shrink-0 [&_svg]:shrink-0 outline-none focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px] aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+	{
+		variants: {
+			variant: {
+				default:
+					"bg-primary text-primary-foreground shadow-xs hover:bg-primary/90",
+				destructive:
+					"bg-destructive text-white shadow-xs hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60",
+				outline:
+					"border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground dark:bg-input/30 dark:border-input dark:hover:bg-input/50",
+				secondary:
+					"bg-secondary text-secondary-foreground shadow-xs hover:bg-secondary/80",
+				ghost:
+					"hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50",
+				link: "text-primary underline-offset-4 hover:underline",
+			},
+			size: {
+				default: "h-9 px-4 py-2 has-[>svg]:px-3",
+				sm: "h-8 rounded-md gap-1.5 px-3 has-[>svg]:px-2.5",
+				lg: "h-10 rounded-md px-6 has-[>svg]:px-4",
+				icon: "size-9",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+			size: "default",
+		},
+	},
+);
+
+function Button({
+	className,
+	variant,
+	size,
+	asChild = false,
+	...props
+}: React.ComponentProps<"button"> &
+	VariantProps<typeof buttonVariants> & {
+		asChild?: boolean;
+	}) {
+	const Comp = asChild ? Slot : "button";
+
+	return (
+		<Comp
+			data-slot="button"
+			className={cn(buttonVariants({ variant, size, className }))}
+			{...props}
+		/>
+	);
+}
+
+export { Button, buttonVariants };

viewer/src/components/ui/card.tsx

@@ -0,0 +1,92 @@
+import * as React from "react"
+
+import { cn } from "@/lib/utils"
+
+function Card({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card"
+      className={cn(
+        "bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function CardHeader({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-header"
+      className={cn(
+        "@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-data-[slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function CardTitle({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-title"
+      className={cn("leading-none font-semibold", className)}
+      {...props}
+    />
+  )
+}
+
+function CardDescription({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-description"
+      className={cn("text-muted-foreground text-sm", className)}
+      {...props}
+    />
+  )
+}
+
+function CardAction({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-action"
+      className={cn(
+        "col-start-2 row-span-2 row-start-1 self-start justify-self-end",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function CardContent({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-content"
+      className={cn("px-6", className)}
+      {...props}
+    />
+  )
+}
+
+function CardFooter({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-footer"
+      className={cn("flex items-center px-6 [.border-t]:pt-6", className)}
+      {...props}
+    />
+  )
+}
+
+export {
+  Card,
+  CardHeader,
+  CardFooter,
+  CardTitle,
+  CardAction,
+  CardDescription,
+  CardContent,
+}

viewer/src/components/ui/input.tsx

@@ -0,0 +1,21 @@
+import * as React from "react"
+
+import { cn } from "@/lib/utils"
+
+function Input({ className, type, ...props }: React.ComponentProps<"input">) {
+  return (
+    <input
+      type={type}
+      data-slot="input"
+      className={cn(
+        "file:text-foreground placeholder:text-muted-foreground selection:bg-primary selection:text-primary-foreground dark:bg-input/30 border-input flex h-9 w-full min-w-0 rounded-md border bg-transparent px-3 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none file:inline-flex file:h-7 file:border-0 file:bg-transparent file:text-sm file:font-medium disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+        "focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
+        "aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+export { Input }

viewer/src/components/ui/separator.tsx

@@ -0,0 +1,26 @@
+import * as React from "react"
+import * as SeparatorPrimitive from "@radix-ui/react-separator"
+
+import { cn } from "@/lib/utils"
+
+function Separator({
+  className,
+  orientation = "horizontal",
+  decorative = true,
+  ...props
+}: React.ComponentProps<typeof SeparatorPrimitive.Root>) {
+  return (
+    <SeparatorPrimitive.Root
+      data-slot="separator"
+      decorative={decorative}
+      orientation={orientation}
+      className={cn(
+        "bg-border shrink-0 data-[orientation=horizontal]:h-px data-[orientation=horizontal]:w-full data-[orientation=vertical]:h-full data-[orientation=vertical]:w-px",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+export { Separator }

viewer/src/components/ui/textarea.tsx

@@ -0,0 +1,18 @@
+import * as React from "react"
+
+import { cn } from "@/lib/utils"
+
+function Textarea({ className, ...props }: React.ComponentProps<"textarea">) {
+  return (
+    <textarea
+      data-slot="textarea"
+      className={cn(
+        "border-input placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 flex field-sizing-content min-h-16 w-full rounded-md border bg-transparent px-3 py-2 text-base shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+export { Textarea }

viewer/src/index.css

@@ -0,0 +1,123 @@
+@import "tw-animate-css";
+
+@custom-variant dark (&:is(.dark *));
+
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+@theme inline {
+	--radius-sm: calc(var(--radius) - 4px);
+	--radius-md: calc(var(--radius) - 2px);
+	--radius-lg: var(--radius);
+	--radius-xl: calc(var(--radius) + 4px);
+	--color-background: var(--background);
+	--color-foreground: var(--foreground);
+	--color-card: var(--card);
+	--color-card-foreground: var(--card-foreground);
+	--color-popover: var(--popover);
+	--color-popover-foreground: var(--popover-foreground);
+	--color-primary: var(--primary);
+	--color-primary-foreground: var(--primary-foreground);
+	--color-secondary: var(--secondary);
+	--color-secondary-foreground: var(--secondary-foreground);
+	--color-muted: var(--muted);
+	--color-muted-foreground: var(--muted-foreground);
+	--color-accent: var(--accent);
+	--color-accent-foreground: var(--accent-foreground);
+	--color-destructive: var(--destructive);
+	--color-border: var(--border);
+	--color-input: var(--input);
+	--color-ring: var(--ring);
+	--color-chart-1: var(--chart-1);
+	--color-chart-2: var(--chart-2);
+	--color-chart-3: var(--chart-3);
+	--color-chart-4: var(--chart-4);
+	--color-chart-5: var(--chart-5);
+	--color-sidebar: var(--sidebar);
+	--color-sidebar-foreground: var(--sidebar-foreground);
+	--color-sidebar-primary: var(--sidebar-primary);
+	--color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
+	--color-sidebar-accent: var(--sidebar-accent);
+	--color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
+	--color-sidebar-border: var(--sidebar-border);
+	--color-sidebar-ring: var(--sidebar-ring);
+}
+
+:root {
+	--radius: 0.625rem;
+	--background: oklch(1 0 0);
+	--foreground: oklch(0.145 0 0);
+	--card: oklch(1 0 0);
+	--card-foreground: oklch(0.145 0 0);
+	--popover: oklch(1 0 0);
+	--popover-foreground: oklch(0.145 0 0);
+	--primary: oklch(0.205 0 0);
+	--primary-foreground: oklch(0.985 0 0);
+	--secondary: oklch(0.97 0 0);
+	--secondary-foreground: oklch(0.205 0 0);
+	--muted: oklch(0.97 0 0);
+	--muted-foreground: oklch(0.556 0 0);
+	--accent: oklch(0.97 0 0);
+	--accent-foreground: oklch(0.205 0 0);
+	--destructive: oklch(0.577 0.245 27.325);
+	--border: oklch(0.922 0 0);
+	--input: oklch(0.922 0 0);
+	--ring: oklch(0.708 0 0);
+	--chart-1: oklch(0.646 0.222 41.116);
+	--chart-2: oklch(0.6 0.118 184.704);
+	--chart-3: oklch(0.398 0.07 227.392);
+	--chart-4: oklch(0.828 0.189 84.429);
+	--chart-5: oklch(0.769 0.188 70.08);
+	--sidebar: oklch(0.985 0 0);
+	--sidebar-foreground: oklch(0.145 0 0);
+	--sidebar-primary: oklch(0.205 0 0);
+	--sidebar-primary-foreground: oklch(0.985 0 0);
+	--sidebar-accent: oklch(0.97 0 0);
+	--sidebar-accent-foreground: oklch(0.205 0 0);
+	--sidebar-border: oklch(0.922 0 0);
+	--sidebar-ring: oklch(0.708 0 0);
+}
+
+.dark {
+	--background: oklch(0.145 0 0);
+	--foreground: oklch(0.985 0 0);
+	--card: oklch(0.205 0 0);
+	--card-foreground: oklch(0.985 0 0);
+	--popover: oklch(0.205 0 0);
+	--popover-foreground: oklch(0.985 0 0);
+	--primary: oklch(0.922 0 0);
+	--primary-foreground: oklch(0.205 0 0);
+	--secondary: oklch(0.269 0 0);
+	--secondary-foreground: oklch(0.985 0 0);
+	--muted: oklch(0.269 0 0);
+	--muted-foreground: oklch(0.708 0 0);
+	--accent: oklch(0.269 0 0);
+	--accent-foreground: oklch(0.985 0 0);
+	--destructive: oklch(0.704 0.191 22.216);
+	--border: oklch(1 0 0 / 10%);
+	--input: oklch(1 0 0 / 15%);
+	--ring: oklch(0.556 0 0);
+	--chart-1: oklch(0.488 0.243 264.376);
+	--chart-2: oklch(0.696 0.17 162.48);
+	--chart-3: oklch(0.769 0.188 70.08);
+	--chart-4: oklch(0.627 0.265 303.9);
+	--chart-5: oklch(0.645 0.246 16.439);
+	--sidebar: oklch(0.205 0 0);
+	--sidebar-foreground: oklch(0.985 0 0);
+	--sidebar-primary: oklch(0.488 0.243 264.376);
+	--sidebar-primary-foreground: oklch(0.985 0 0);
+	--sidebar-accent: oklch(0.269 0 0);
+	--sidebar-accent-foreground: oklch(0.985 0 0);
+	--sidebar-border: oklch(1 0 0 / 10%);
+	--sidebar-ring: oklch(0.556 0 0);
+}
+
+@layer base {
+	* {
+		@apply border-border outline-ring/50;
+	}
+	body {
+		@apply bg-background text-foreground;
+	}
+}

viewer/src/lib/utils.ts

@@ -0,0 +1,6 @@
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+
+export function cn(...inputs: ClassValue[]) {
+	return twMerge(clsx(inputs));
+}

viewer/src/main.tsx

@@ -0,0 +1,10 @@
+import { StrictMode } from "react";
+import { createRoot } from "react-dom/client";
+import "./index.css";
+import App from "./App.tsx";
+
+createRoot(document.getElementById("root")!).render(
+	<StrictMode>
+		<App />
+	</StrictMode>,
+);

viewer/src/pages/FeedbackPage.tsx

@@ -0,0 +1,230 @@
+// src/pages/FeedbackPage.tsx
+import { useEffect, useState, useCallback } from "react";
+import { useParams } from "react-router-dom";
+import {
+	getFeedbacks,
+	createFeedback,
+	searchIssues,
+	type Feedback,
+	type Issue,
+} from "@/services/feedback";
+import { Button } from "@/components/ui/button";
+import { Textarea } from "@/components/ui/textarea";
+import { Input } from "@/components/ui/input";
+import {
+	Card,
+	CardContent,
+	CardDescription,
+	CardFooter,
+	CardHeader,
+	CardTitle,
+} from "@/components/ui/card";
+import { Separator } from "@/components/ui/separator";
+
+// 디바운스 훅
+function useDebounce(value: string, delay: number) {
+	const [debouncedValue, setDebouncedValue] = useState(value);
+	useEffect(() => {
+		const handler = setTimeout(() => {
+			setDebouncedValue(value);
+		}, delay);
+		return () => {
+			clearTimeout(handler);
+		};
+	}, [value, delay]);
+	return debouncedValue;
+}
+
+export function FeedbackPage() {
+	const { projectId, channelId } = useParams<{
+		projectId: string;
+		channelId: string;
+	}>();
+	const [feedbacks, setFeedbacks] = useState<Feedback[]>([]);
+	const [loading, setLoading] = useState(true);
+	const [error, setError] = useState<string | null>(null);
+
+	// 피드백 생성 폼 상태
+	const [message, setMessage] = useState("");
+	const [issueSearch, setIssueSearch] = useState("");
+	const [searchedIssues, setSearchedIssues] = useState<Issue[]>([]);
+	const [selectedIssues, setSelectedIssues] = useState<Issue[]>([]);
+	const [isSubmitting, setIsSubmitting] = useState(false);
+
+	const debouncedSearchTerm = useDebounce(issueSearch, 500);
+
+	const fetchFeedbacks = useCallback(async () => {
+		if (!projectId || !channelId) return;
+		try {
+			setLoading(true);
+			const data = await getFeedbacks(projectId, channelId);
+			setFeedbacks(data);
+			setError(null);
+		} catch (err) {
+			setError("피드백을 불러오지 못했습니다.");
+			console.error(err);
+		} finally {
+			setLoading(false);
+		}
+	}, [projectId, channelId]);
+
+	useEffect(() => {
+		fetchFeedbacks();
+	}, [fetchFeedbacks]);
+
+	useEffect(() => {
+		if (debouncedSearchTerm && projectId) {
+			searchIssues(projectId, debouncedSearchTerm).then(setSearchedIssues);
+		} else {
+			setSearchedIssues([]);
+		}
+	}, [debouncedSearchTerm, projectId]);
+
+	const handleCreateFeedback = async () => {
+		if (!projectId || !channelId || !message || selectedIssues.length === 0) {
+			alert("메시지를 입력하고, 하나 이상의 이슈를 선택해주세요.");
+			return;
+		}
+		setIsSubmitting(true);
+		try {
+			await createFeedback(projectId, channelId, {
+				message,
+				issueNames: selectedIssues.map((issue) => issue.name),
+			});
+			setMessage("");
+			setIssueSearch("");
+			setSelectedIssues([]);
+			setSearchedIssues([]);
+			await fetchFeedbacks(); // 목록 새로고침
+		} catch (err) {
+			setError("피드백 생성에 실패했습니다.");
+			console.error(err);
+		} finally {
+			setIsSubmitting(false);
+		}
+	};
+
+	const toggleIssueSelection = (issue: Issue) => {
+		setSelectedIssues((prev) =>
+			prev.some((i) => i.id === issue.id)
+				? prev.filter((i) => i.id !== issue.id)
+				: [...prev, issue],
+		);
+		setIssueSearch("");
+		setSearchedIssues([]);
+	};
+
+	return (
+		<div className="container mx-auto p-4 md:p-8">
+			<header className="mb-8">
+				<h1 className="text-3xl font-bold tracking-tight">피드백</h1>
+				<p className="text-muted-foreground mt-1">
+					프로젝트: {projectId} / 채널: {channelId}
+				</p>
+			</header>
+
+			<div className="grid gap-8">
+				<Card>
+					<CardHeader>
+						<CardTitle>새 피드백 작성</CardTitle>
+						<CardDescription>
+							새로운 피드백을 작성하고 관련 이슈를 연결하세요.
+						</CardDescription>
+					</CardHeader>
+					<CardContent className="space-y-4">
+						<Textarea
+							placeholder="피드백 메시지를 입력하세요..."
+							value={message}
+							onChange={(e) => setMessage(e.target.value)}
+							rows={5}
+						/>
+						<div className="relative">
+							<Input
+								placeholder="연결할 이슈 이름 검색..."
+								value={issueSearch}
+								onChange={(e) => setIssueSearch(e.target.value)}
+							/>
+							{searchedIssues.length > 0 && (
+								<Card className="absolute w-full mt-2 z-10">
+									<CardContent className="p-0">
+										<ul className="max-h-48 overflow-y-auto">
+											{searchedIssues.map((issue, index) => (
+												<li key={issue.id}>
+													<button
+														type="button"
+														className={`w-full text-left p-3 text-sm hover:bg-accent ${
+															selectedIssues.some((i) => i.id === issue.id)
+																? "bg-muted"
+																: ""
+														}`}
+														onClick={() => toggleIssueSelection(issue)}
+													>
+														{issue.name}
+													</button>
+													{index < searchedIssues.length - 1 && (
+														<Separator />
+													)}
+												</li>
+											))}
+										</ul>
+									</CardContent>
+								</Card>
+							)}
+						</div>
+						{selectedIssues.length > 0 && (
+							<div>
+								<h3 className="text-sm font-medium mb-2">선택된 이슈:</h3>
+								<div className="flex flex-wrap gap-2">
+									{selectedIssues.map((issue) => (
+										<span
+											key={issue.id}
+											className="bg-secondary text-secondary-foreground px-3 py-1 rounded-full text-sm"
+										>
+											{issue.name}
+										</span>
+									))}
+								</div>
+							</div>
+						)}
+					</CardContent>
+					<CardFooter>
+						<Button onClick={handleCreateFeedback} disabled={isSubmitting}>
+							{isSubmitting ? "제출 중..." : "피드백 제출"}
+						</Button>
+					</CardFooter>
+				</Card>
+
+				<Card>
+					<CardHeader>
+						<CardTitle>피드백 목록</CardTitle>
+						<CardDescription>
+							이 채널에 등록된 모든 피드백입니다.
+						</CardDescription>
+					</CardHeader>
+					<CardContent>
+						{loading && <p>로딩 중...</p>}
+						{error && <p className="text-destructive">{error}</p>}
+						{!loading && !error && (
+							<ul className="space-y-4">
+								{feedbacks.map((feedback, index) => (
+									<li key={feedback.id}>
+										<div className="p-4 border rounded-md bg-background">
+											<p>{feedback.content}</p>
+											{/* 피드백에 연결된 이슈 등 추가 정보 표시 가능 */}
+										</div>
+										{index < feedbacks.length - 1 && <Separator className="my-4" />}
+									</li>
+								))}
+								{feedbacks.length === 0 && (
+									<p className="text-muted-foreground text-center">
+										표시할 피드백이 없습니다.
+									</p>
+								)}
+							</ul>
+						)}
+					</CardContent>
+				</Card>
+			</div>
+		</div>
+	);
+}

viewer/src/services/feedback.ts

@@ -0,0 +1,105 @@
+// src/services/feedback.ts
+
+// API 응답과 요청 본문에 대한 타입을 정의합니다.
+// 실제 API 명세에 따라 더 구체적으로 작성할 수 있습니다.
+export interface Feedback {
+	id: string;
+	content: string;
+	// ... 다른 필드들
+}
+
+export interface Issue {
+	id: string;
+	name: string;
+}
+
+export interface CreateFeedbackRequest {
+	message: string;
+	issueNames: string[];
+}
+
+const getApiBaseUrl = (projectId: string, channelId:string) =>
+	`/api/projects/${projectId}/channels/${channelId}/feedbacks`;
+
+/**
+ * 특정 채널의 피드백 목록을 조회합니다.
+ * @param projectId 프로젝트 ID
+ * @param channelId 채널 ID
+ * @returns 피드백 목록 Promise
+ */
+export const getFeedbacks = async (
+	projectId: string,
+	channelId: string,
+): Promise<Feedback[]> => {
+	const url = getApiBaseUrl(projectId, channelId);
+	const response = await fetch(url);
+
+	if (!response.ok) {
+		throw new Error("피드백 목록을 불러오는 데 실패했습니다.");
+	}
+
+	return response.json();
+};
+
+/**
+ * 특정 채널에 새로운 피드백을 생성합니다.
+ * @param projectId 프로젝트 ID
+ * @param channelId 채널 ID
+ * @param feedbackData 생성할 피드백 데이터
+ * @returns 생성된 피드백 Promise
+ */
+export const createFeedback = async (
+	projectId: string,
+	channelId: string,
+	feedbackData: CreateFeedbackRequest,
+): Promise<Feedback> => {
+	const url = getApiBaseUrl(projectId, channelId);
+	const response = await fetch(url, {
+		method: "POST",
+		headers: {
+			"Content-Type": "application/json",
+		},
+		body: JSON.stringify(feedbackData),
+	});
+
+	if (!response.ok) {
+		throw new Error("피드백 생성에 실패했습니다.");
+	}
+
+	return response.json();
+};
+
+/**
+ * 프로젝트의 이슈를 검색합니다.
+ * @param projectId 프로젝트 ID
+ * @param query 검색어
+ * @returns 이슈 목록 Promise
+ */
+export const searchIssues = async (
+	projectId: string,
+	query: string,
+): Promise<Issue[]> => {
+	const url = `/api/projects/${projectId}/issues/search`;
+	const response = await fetch(url, {
+		method: "POST",
+		headers: {
+			"Content-Type": "application/json",
+		},
+		body: JSON.stringify({
+			query: { name: query },
+			limit: 10,
+			page: 1,
+			sort: { createdAt: "ASC" },
+		}),
+	});
+
+	if (!response.ok) {
+		throw new Error("이슈 검색에 실패했습니다.");
+	}
+
+	const result = await response.json();
+	// API 응답이 { items: Issue[] } 형태일 경우를 가정
+	return result.items || [];
+};
+
+// 여기에 다른 API 함수들을 추가할 수 있습니다. (예: updateFeedback, deleteFeedback)

viewer/src/vite-env.d.ts

@@ -0,0 +1 @@
+/// <reference types="vite/client" />

viewer/tailwind.config.ts

@@ -0,0 +1,80 @@
+import type { Config } from "tailwindcss";
+import tailwindcssAnimate from "tailwindcss-animate";
+
+const config: Config = {
+	darkMode: ["class"],
+	content: [
+		"./pages/**/*.{ts,tsx}",
+		"./components/**/*.{ts,tsx}",
+		"./app/**/*.{ts,tsx}",
+		"./src/**/*.{ts,tsx}",
+	],
+	theme: {
+		container: {
+			center: true,
+			padding: "2rem",
+			screens: {
+				"2xl": "1400px",
+			},
+		},
+		extend: {
+			colors: {
+				border: "hsl(var(--border))",
+				input: "hsl(var(--input))",
+				ring: "hsl(var(--ring))",
+				background: "hsl(var(--background))",
+				foreground: "hsl(var(--foreground))",
+				primary: {
+					DEFAULT: "hsl(var(--primary))",
+					foreground: "hsl(var(--primary-foreground))",
+				},
+				secondary: {
+					DEFAULT: "hsl(var(--secondary))",
+					foreground: "hsl(var(--secondary-foreground))",
+				},
+				destructive: {
+					DEFAULT: "hsl(var(--destructive))",
+					foreground: "hsl(var(--destructive-foreground))",
+				},
+				muted: {
+					DEFAULT: "hsl(var(--muted))",
+					foreground: "hsl(var(--muted-foreground))",
+				},
+				accent: {
+					DEFAULT: "hsl(var(--accent))",
+					foreground: "hsl(var(--accent-foreground))",
+				},
+				popover: {
+					DEFAULT: "hsl(var(--popover))",
+					foreground: "hsl(var(--popover-foreground))",
+				},
+				card: {
+					DEFAULT: "hsl(var(--card))",
+					foreground: "hsl(var(--card-foreground))",
+				},
+			},
+			borderRadius: {
+				lg: "var(--radius)",
+				md: "calc(var(--radius) - 2px)",
+				sm: "calc(var(--radius) - 4px)",
+			},
+			keyframes: {
+				"accordion-down": {
+					from: { height: "0" },
+					to: { height: "var(--radix-accordion-content-height)" },
+				},
+				"accordion-up": {
+					from: { height: "var(--radix-accordion-content-height)" },
+					to: { height: "0" },
+				},
+			},
+			animation: {
+				"accordion-down": "accordion-down 0.2s ease-out",
+				"accordion-up": "accordion-up 0.2s ease-out",
+			},
+		},
+	},
+	plugins: [tailwindcssAnimate],
+};
+
+export default config;

viewer/tsconfig.app.json

@@ -0,0 +1,31 @@
+{
+	"compilerOptions": {
+		"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+		"target": "ES2022",
+		"useDefineForClassFields": true,
+		"lib": ["ES2022", "DOM", "DOM.Iterable"],
+		"module": "ESNext",
+		"skipLibCheck": true,
+
+		/* Bundler mode */
+		"moduleResolution": "bundler",
+		"allowImportingTsExtensions": true,
+		"verbatimModuleSyntax": true,
+		"moduleDetection": "force",
+		"noEmit": true,
+		"jsx": "react-jsx",
+		"baseUrl": ".",
+		"paths": {
+			"@/*": ["./src/*"]
+		},
+
+		/* Linting */
+		"strict": true,
+		"noUnusedLocals": true,
+		"noUnusedParameters": true,
+		"erasableSyntaxOnly": true,
+		"noFallthroughCasesInSwitch": true,
+		"noUncheckedSideEffectImports": true
+	},
+	"include": ["src"]
+}

viewer/tsconfig.json

@@ -0,0 +1,32 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "useDefineForClassFields": true,
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+
+    "baseUrl": ".",
+    "paths": {
+      "@/*": [
+        "./src/*"
+      ]
+    }
+  },
+  "include": ["src"],
+  "references": [{ "path": "./tsconfig.node.json" }]
+}

viewer/tsconfig.node.json

@@ -0,0 +1,25 @@
+{
+	"compilerOptions": {
+		"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+		"target": "ES2023",
+		"lib": ["ES2023"],
+		"module": "ESNext",
+		"skipLibCheck": true,
+
+		/* Bundler mode */
+		"moduleResolution": "bundler",
+		"allowImportingTsExtensions": true,
+		"verbatimModuleSyntax": true,
+		"moduleDetection": "force",
+		"noEmit": true,
+
+		/* Linting */
+		"strict": true,
+		"noUnusedLocals": true,
+		"noUnusedParameters": true,
+		"erasableSyntaxOnly": true,
+		"noFallthroughCasesInSwitch": true,
+		"noUncheckedSideEffectImports": true
+	},
+	"include": ["vite.config.ts"]
+}

viewer/vite.config.ts

@@ -0,0 +1,37 @@
+import path from "path";
+import react from "@vitejs/plugin-react";
+import { defineConfig, loadEnv } from "vite";
+import tailwindcss from "tailwindcss";
+import autoprefixer from "autoprefixer";
+
+export default defineConfig(({ mode }) => {
+	const env = loadEnv(mode, process.cwd(), "");
+
+	return {
+		plugins: [react()],
+		css: {
+			postcss: {
+				plugins: [tailwindcss, autoprefixer],
+			},
+		},
+		resolve: {
+			alias: {
+				"@": path.resolve(__dirname, "./src"),
+			},
+		},
+		server: {
+			proxy: {
+				"/api": {
+					target: "https://feedback.hmac.kr",
+					changeOrigin: true,
+					rewrite: (path) => path.replace(/^\/api/, "/_api"),
+					configure: (proxy, options) => {
+						proxy.on("proxyReq", (proxyReq, req, res) => {
+							proxyReq.setHeader("X_API_KEY", env.VITE_API_KEY);
+						});
+					},
+				},
+			},
+		},
+	};
+});