kickbelldev
diff --git a/‎.github/workflows/ci.yml‎
Lines changed: 2 additions & 9 deletions b/‎.github/workflows/ci.yml‎
Lines changed: 2 additions & 9 deletions
diff --git a/‎.vscode/settings.json‎
Lines changed: 1 addition & 1 deletion b/‎.vscode/settings.json‎
Lines changed: 1 addition & 1 deletion
diff --git a/‎CLAUDE.md‎
Lines changed: 20 additions & 6 deletions b/‎CLAUDE.md‎
Lines changed: 20 additions & 6 deletions
diff --git a/‎next.config.ts‎
Lines changed: 6 additions & 0 deletions b/‎next.config.ts‎
Lines changed: 6 additions & 0 deletions
diff --git a/‎package.json‎
Lines changed: 12 additions & 1 deletion b/‎package.json‎
Lines changed: 12 additions & 1 deletion
@@ -32,12 +32,5 @@ jobs:
     - name: Type check
       run: pnpm tsc --noEmit
 
-    - name: Build
-      run: pnpm build
-      
-    - name: Upload build artifacts
-      uses: actions/upload-artifact@v4
-      with:
-        name: build-output
-        path: out/
-        retention-days: 1
+    - name: Run tests
+      run: pnpm test:run
@@ -2,7 +2,7 @@
   "biome.requireConfiguration": true,
   "editor.codeActionsOnSave": {
     "source.fixAll.biome": "explicit",
-    "source.organizeImports.biome": "explicit"
+    "source.fixAll.eslint": "never"
   },
   "editor.defaultFormatter": "biomejs.biome",
   "editor.formatOnSave": true,
 
@@ -16,7 +16,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 This project uses Biome for formatting and linting. Always run `pnpm biome:check` before committing changes. The project has a pre-commit hook (lefthook) that automatically runs Biome on staged files.
 
 **IMPORTANT**: 
-- Do NOT run `pnpm build` during development tasks unless specifically requested by the user. The build process is mainly for final deployment verification.
+- Do NOT run `pnpm dev` or `pnpm build` during development tasks unless specifically requested by the user. The build process is mainly for final deployment verification.
 - When implementing new pages or components, use placeholders instead of actual content. Show what type of content should go in each position rather than writing fake content.
 - Do NOT create UI structures arbitrarily. Always ask the user for specific requirements and approval before implementing any UI design or structure.
 
@@ -163,7 +163,7 @@ All client-side code is organized under `src/app/` following Next.js App Router
   - `page.tsx` - Home page
   - `not-found.tsx` - 404 error page
   - `globals.css` - Global styles
-- `src/api/` - Server-side utilities (outside app directory)
+- `src/entities/` - Domain entities and business logic (outside app directory)
 - `src/contents/` - MDX blog posts (*.mdx files)
 
 **Naming Convention:** 
@@ -173,12 +173,26 @@ All client-side code is organized under `src/app/` following Next.js App Router
   - Page/Feature scope: `src/app/[route]/_components/`, `src/app/[route]/_hooks/`
 - This ensures components and logic are co-located with their usage while maintaining clear boundaries
 
+### Domain Architecture
+
+This project follows Domain-Driven Design principles with entities organized in `src/entities/`:
+
+- `src/entities/posts/` - Blog post domain logic
+  - Repository pattern for data access
+  - Post entity with type definitions
+  - Business logic for post operations
+- `src/entities/tags/` - Tag system domain logic
+  - Tag entity and graph relationships
+  - Tag operations and queries
+  - Graph-based tag analysis
+
 ### Content Management
 
-Blog posts are stored as MDX files in `src/contents/`. The `src/api/posts.ts` module handles:
-- Reading MDX files from the contents directory
-- Parsing frontmatter with gray-matter
-- Generating static routes for blog posts
+Blog posts are stored as MDX files in `src/contents/`. Each MDX file contains:
+- **Frontmatter**: YAML metadata with `title`, `date`, `slug`, and `tags` information
+- **Content**: Markdown content with JSX component support
+
+The post entity in `src/entities/posts/` handles parsing and processing of these MDX files.
 
 ### Static Generation
 
 
@@ -1,6 +1,8 @@
 import createMDX from '@next/mdx'
 import type { NextConfig } from 'next'
 import rehypePrettyCode, { type Options } from 'rehype-pretty-code'
+import remarkFrontmatter from 'remark-frontmatter'
+import remarkMdxFrontmatter from 'remark-mdx-frontmatter'
 
 const nextConfig: NextConfig = {
   pageExtensions: [
@@ -17,6 +19,10 @@ const nextConfig: NextConfig = {
 const withMDX = createMDX({
   extension: /\.(mdx)$/,
   options: {
+    remarkPlugins: [
+      remarkFrontmatter,
+      remarkMdxFrontmatter,
+    ],
     rehypePlugins: [
       [
         rehypePrettyCode,
 
@@ -6,6 +6,10 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
+    "test": "vitest",
+    "test:ui": "vitest --ui",
+    "test:run": "vitest run",
+    "test:coverage": "vitest run --coverage",
     "biome:check": "biome check --verbose",
     "biome:fix": "biome check --write --verbose",
     "biome:staged": "biome check --write --staged"
@@ -19,12 +23,16 @@
     "@types/mdx": "^2.0.13",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
+    "graphology": "^0.26.0",
+    "graphology-types": "^0.24.8",
     "gray-matter": "^4.0.3",
     "lucide-react": "^0.525.0",
     "next": "15.3.5",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
     "rehype-pretty-code": "^0.14.1",
+    "remark-frontmatter": "^5.0.0",
+    "remark-mdx-frontmatter": "^5.2.0",
     "tailwind-merge": "^3.3.1"
   },
   "devDependencies": {
@@ -34,10 +42,13 @@
     "@types/node": "^20.19.7",
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",
+    "@vitest/coverage-v8": "3.2.4",
+    "@vitest/ui": "^3.2.4",
     "lefthook": "^1.12.2",
     "tailwindcss": "^4.1.11",
     "tw-animate-css": "^1.3.5",
-    "typescript": "^5.8.3"
+    "typescript": "^5.8.3",
+    "vitest": "^3.2.4"
   },
   "packageManager": "[email protected]+sha512.37ebf1a5c7a30d5fabe0c5df44ee8da4c965ca0c5af3dbab28c3a1681b70a256218d05c81c9c0dcf767ef6b8551eb5b960042b9ed4300c59242336377e01cfad"
 }