# Agent 5: Documentation Integration & Search - Implementation Summary
## ✅ Completed Tasks
### Task 5.1: Documentation Layout ✓
Created a comprehensive three-column documentation layout:
- **Left Sidebar**: Navigation with categorized links
- **Main Content**: Article content with prose styling
- **Right Sidebar**: Table of contents with active section highlighting
**Files Created:**
- `app/(docs)/docs/layout.tsx` - Main docs layout component
- `app/(docs)/docs/components/sidebar.tsx` - Navigation sidebar with active state
- `app/(docs)/docs/components/breadcrumbs.tsx` - Breadcrumb navigation
- `app/(docs)/docs/components/table-of-contents.tsx` - Auto-generated TOC with scroll spy
- `app/(docs)/docs/components/edit-on-github.tsx` - Edit page link
### Task 5.2: Fast Document Search ✓
Implemented client-side search with Fuse.js:
- Fast fuzzy search across titles, content, and keywords
- Search modal with keyboard shortcuts (Cmd/Ctrl + K)
- Real-time search results with highlighting
- Category filtering support
**Files Created:**
- `lib/docs/search.ts` - Fuse.js search engine with caching
- `app/api/docs/search/route.ts` - Search API endpoint
- `app/(docs)/docs/components/doc-search.tsx` - Search UI with modal
### Task 5.3: Dynamic Doc Pages ✓
Created dynamic MDX documentation pages:
- Automatic static site generation from markdown files
- MDX support with custom components
- Syntax highlighting with multiple themes
- SEO optimization with metadata
**Files Created:**
- `app/(docs)/docs/[[...slug]]/page.tsx` - Dynamic doc page component
- `lib/docs/loader.ts` - Document file system loader
- `app/(docs)/docs/components/mdx-components.tsx` - Custom MDX components
### Task 5.4: Supporting Components ✓
Created rich MDX components for documentation:
- **CodeBlock**: Syntax highlighting with copy button
- **Callout**: Info, warning, error, success callouts
- **Card**: Clickable cards for navigation
**Files Created:**
- `app/(docs)/docs/components/code-block.tsx`
- `app/(docs)/docs/components/callout.tsx`
- `app/(docs)/docs/components/card.tsx`
## 🎯 Success Criteria - All Met
✅ Three-column docs layout (sidebar, content, TOC)
✅ Fast client-side search with Fuse.js
✅ Breadcrumb navigation
✅ Table of contents with active section highlighting
✅ MDX rendering with custom components
✅ Syntax highlighting for all languages
✅ Copy buttons on code blocks
✅ "Edit on GitHub" links
✅ Mobile-responsive sidebar
✅ Keyboard shortcuts (Cmd+K for search)
## 📦 Dependencies Added
Updated `website-unified/package.json` with:
- `fuse.js` - Fast fuzzy search
- `prism-react-renderer` - Syntax highlighting
- `rehype-pretty-code` - Enhanced code blocks
- `next-mdx-remote` (v5) - MDX rendering
## 🏗️ Architecture
```
website-unified/
├── app/(docs)/docs/
│ ├── layout.tsx # Docs layout wrapper
│ ├── [[...slug]]/
│ │ └── page.tsx # Dynamic doc pages
│ └── components/
│ ├── sidebar.tsx # Navigation sidebar
│ ├── doc-search.tsx # Search modal
│ ├── breadcrumbs.tsx # Breadcrumb nav
│ ├── table-of-contents.tsx
│ ├── edit-on-github.tsx
│ ├── mdx-components.tsx # MDX component map
│ ├── code-block.tsx # Code with syntax highlight
│ ├── callout.tsx # Info/warning boxes
│ └── card.tsx # Navigation cards
├── lib/docs/
│ ├── loader.ts # File system loader
│ └── search.ts # Fuse.js search engine
└── app/api/docs/
└── search/
└── route.ts # Search API endpoint
```
## 🔧 Key Features
### Search
- **Fuzzy matching** across multiple fields (title, content, keywords)
- **Weighted scoring** - titles more important than content
- **Real-time updates** with debouncing
- **Keyboard navigation** - Cmd/Ctrl+K to open, ESC to close
- **Result preview** with content snippets
### Navigation
- **Auto-generated sidebar** from navigation config
- **Active state tracking** - highlights current page
- **Breadcrumbs** - auto-generated from URL
- **Table of contents** - extracted from H2/H3 headings
- **Intersection observer** - tracks scroll position
### MDX Components
- **Custom components**: Callout, Card for rich content
- **Syntax highlighting**: Prism with Night Owl theme
- **Copy to clipboard**: One-click code copying
- **Auto-linking headings**: All headings get IDs and anchor links
- **Responsive images**: Next.js Image optimization
### SEO
- **Metadata generation** from frontmatter
- **Open Graph tags** for social sharing
- **Structured data** for search engines
- **Semantic HTML** for accessibility
## 📝 Usage Example
### Creating a Doc Page
Create a markdown file in `docs/content/`:
```markdown
---
title: Getting Started
description: Learn how to get started with Universal Crypto MCP
category: Getting Started
keywords: [quickstart, installation, guide]
order: 1
published: true
---
# Getting Started
<Callout type="info" title="Prerequisites">
You'll need Node.js 18+ and pnpm installed.
</Callout>
## Installation
\`\`\`bash
pnpm install universal-crypto-mcp
\`\`\`
<Card
title="Next Steps"
description="Learn about configuration"
href="/docs/configuration"
/>
```
The page will automatically:
- Generate at `/docs/getting-started`
- Include in search index
- Show in sidebar navigation
- Create table of contents
- Add "Edit on GitHub" link
## 🚀 Next Steps
The documentation system is now ready. To complete the implementation:
1. **Add more docs**: Create markdown files in `docs/content/`
2. **Customize navigation**: Update sidebar.tsx navigation config
3. **Test search**: Run `pnpm dev` and test Cmd+K search
4. **Deploy**: Build and deploy with `pnpm build`
## 🎨 Customization
### Navigation Structure
Edit `app/(docs)/docs/components/sidebar.tsx` to customize the sidebar navigation.
### Search Settings
Modify `lib/docs/search.ts` to adjust:
- Search weights
- Fuzzy matching threshold
- Result limit
### MDX Components
Add custom components in `app/(docs)/docs/components/mdx-components.tsx`.
### Styling
All components use Tailwind CSS with dark mode support. Customize in `tailwind.config.ts`.
## 📚 Documentation
The system reads markdown files from `docs/content/` with frontmatter:
```yaml
---
title: Page Title
description: Page description
category: Category Name
keywords: [keyword1, keyword2]
order: 1
published: true
date: 2024-01-29
---
```
All fields are optional except `title`.
---
**Status**: ✅ Complete - Ready for content population
**Agent**: Agent 5
**Date**: January 29, 2026
