What problem does it solve?
The Agent Development skill provides a structured methodology for designing autonomous agents that can be embedded in Claude Code plugins. It helps teams codify agent identities, triggering rules, system prompts, and resource usage into reusable templates, enabling reliable, scalable automation.
Core Features & Use Cases
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Create frontmatter-driven agent configurations with required fields (name, description, model, color) and optional fields (tools) to control capabilities and scope.
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Define triggering logic with concrete <example> blocks to demonstrate when agents should activate, including proactive triggers after relevant work.
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Architect robust system prompts with clear responsibilities, processes, edge cases, and output formats to ensure autonomous operation and safety.
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Use cases include code-review agents that analyze recent changes, test-generation agents that produce unit tests, documentation generators, and security analyzers within Claude Code plugin ecosystems.
Quick Start
Write a minimal agent file that converts a user request into a frontmatter-driven agent Markdown, coupled with a concise system prompt.