Research Next.js Patterns

Use this skill when you need to:

• Learn about Next.js 15 App Router patterns
• Find real-world implementation examples
• Research Server Components vs Client Components
• Understand caching and revalidation strategies
• Learn about metadata, routing, or middleware patterns

Process

1. Identify Research Need

   • What specific Next.js pattern or feature do you need?
   • Is it about routing, data fetching, performance, or configuration?

2. Search Documentation (Ref)

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   Use ref_search_documentation with query focused on:
   - "Next.js 15 app router [specific topic]"
   - "Next.js server components"
   - "Next.js [feature name]"
   

3. Find Code Examples (Exa)

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   Use get_code_context_exa with query:
   - "Next.js 15 app router [pattern] implementation example"
   - "Next.js server component with [feature]"
   - "Next.js API route [specific use case]"
   

4. Read Full Documentation

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   Use ref_read_url to get complete docs from search results
   

5. Synthesize Learning

   • Compare documentation with real code examples
   • Identify best practices
   • Note any version-specific considerations
   • Document patterns in .claude/memory/org/patterns.json

Example Queries

Server Components

// Documentation search
Query: "Next.js 15 server components data fetching patterns"

// Code context search
Query: "Next.js 15 server component async data fetch database example"

API Routes

// Documentation search
Query: "Next.js 15 route handlers API routes"

// Code context search
Query: "Next.js 15 route handler POST validation authentication example"

Caching

// Documentation search
Query: "Next.js 15 caching revalidation strategies"

// Code context search
Query: "Next.js 15 revalidatePath revalidateTag implementation example"

Output

After research, provide:

1. Summary of findings - Key concepts and patterns
2. Code examples - Real implementations from Exa
3. Best practices - From documentation and examples
4. Implementation guide - How to apply in this project
5. Common pitfalls - What to avoid based on examples

When to Use

• Starting a new feature with unfamiliar Next.js patterns
• Debugging Next.js-specific issues
• Optimizing performance (caching, streaming, etc.)
• Learning about new Next.js 15 features
• Before making architectural decisions

Related Skills

• research-react (for React patterns)
• research-typescript (for type patterns)
• research-performance (for optimization)