new-sdk-app

You are tasked with helping the user create a new Claude Agent SDK application. Follow these steps carefully:

Reference Documentation

Before starting, review the official documentation to ensure you provide accurate and up-to-date guidance. Use WebFetch to read these pages:

1. Start with the overview: https://docs.claude.com/en/api/agent-sdk/overview
2. Based on the user's language choice, read the appropriate SDK reference:
   • TypeScript: https://docs.claude.com/en/api/agent-sdk/typescript
   • Python: https://docs.claude.com/en/api/agent-sdk/python
3. Read relevant guides mentioned in the overview such as:
   • Streaming vs Single Mode
   • Permissions
   • Custom Tools
   • MCP integration
   • Subagents
   • Sessions
   • Any other relevant guides based on the user's needs