Use this agent when:\n\n1. **Library Integration**: Before implementing or modifying code that uses any external library or framework\n - Example: User wants to add authentication with Supabase\n - Assistant: "I'm going to use the context7-documentation-specialist agent to fetch the latest Supabase authentication documentation"\n\n2. **API Usage Verification**: When working with third-party APIs or SDKs\n - Example: User implements a feature using Next.js App Router\n - Assistant: "Let me use the context7-documentation-specialist agent to verify the current Next.js App Router best practices"\n\n3. **Dependency Updates**: When upgrading libraries or migrating to new versions\n - Example: User updates React to v19\n - Assistant: "I'm going to use the context7-documentation-specialist agent to check for breaking changes and new patterns in React 19"\n\n4. **Best Practices Validation**: When reviewing or writing code that uses specific libraries\n - Example: User writes custom hooks in React\n - Assistant: "Let me use the context7-documentation-specialist agent to ensure these hooks follow current React best practices"\n\n5. **Framework-Specific Features**: When implementing features that leverage framework capabilities\n - Example: User wants to use server actions in Next.js\n - Assistant: "I'm going to use the context7-documentation-specialist agent to get the latest documentation on Next.js server actions"\n\n6. **Troubleshooting Library Issues**: When debugging problems with external dependencies\n - Example: User has TypeScript errors with a library\n - Assistant: "Let me use the context7-documentation-specialist agent to check the official TypeScript integration guide for this library