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agent-sdk-dev Plugin

Author
Anthropic
Category
Development
Topics
AI Agents & AI App Development · Claude Code Customization & Workflow
First seen
2026-07-09
Last confirmed
2026-07-13
Explanation last updated
2026-07-12

The explanation below is AI-generated. Please verify it against the sources.

agent-sdk-dev is a Claude Code plugin for creating and verifying Claude Agent SDK applications in Python and TypeScript. According to the README, it provides the interactive /new-sdk-app command for scaffolding new projects, plus two dedicated agents (agent-sdk-verifier-py and agent-sdk-verifier-ts) that check setup and best practices. The command asks about language, project name, agent type, and starting point, installs the latest SDK version, and runs type checking or syntax validation. The verifier agents produce a report with an overall status (PASS / PASS WITH WARNINGS / FAIL), critical issues, warnings, passed checks, and recommendations referencing SDK documentation. Author is listed as Ashwin Bhat, and the current version is 1.0.0.

Overview

This is a plugin for the Claude Code / Claude Agent SDK ecosystem rather than a standalone SaaS product; it is included in the Claude Code repository and its commands and agents become automatically available once Claude Code is installed.

What you can do with agent-sdk-dev

  • Run /new-sdk-app to interactively scaffold a new Agent SDK project (choose TypeScript or Python, project name, agent type, and starting point)
  • Have the command automatically install the latest SDK version and set up project files, .env.example, and .gitignore
  • Automatically run type checking (TypeScript) or syntax validation (Python) after project creation
  • Trigger agent-sdk-verifier-py or agent-sdk-verifier-ts to verify SDK installation, configuration, security (.env/API keys), error handling, and documentation completeness
  • Receive a verification report with overall status, critical issues, warnings, passed checks, and SDK documentation references
  • Follow the documented workflow example (create project → answer prompts → auto-verify → develop → re-verify after changes)

Sources

Original description (English)

Development kit for working with the Claude Agent SDK

History of agent-sdk-dev

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