Design and validate Claude Code agent specifications with YAML frontmatter schemas.
npx skills add https://github.com/biwakonbu/cc-plugins --skill agent-spec
Please help me install this Agent Skill. Skill: agent-spec Source: https://github.com/biwakonbu/cc-plugins/tree/main/plugins/plugin-generator/skills/agent-spec Command: npx skills add https://github.com/biwakonbu/cc-plugins --skill agent-spec
This skill provides formal knowledge and tooling expectations for designing and validating Claude Code agents and subagents, ensuring consistent frontmatter schemas and correct integration with tools, models, and skills fields.
Create an agents/{agent-name}.md file with a frontmatter containing name and description. Optional fields such as tools, model, permissionMode, and skills can be added as needed.
High-intent search queries and answers about installing and using this skill.
Claude Code subagent frontmatter requires a YAML block with `name` and `description` fields. Optional fields include `tools`, `model`, `permissionMode`, and `skills` to define allowed tools, model selection, and integration with other plugins.
Agent specifications should be placed in `agents/{agent-name}.md`. You can optionally categorize agents further by organizing them within subdirectories under the `agents` folder for better structural management.
Validating an agent file structure involves checking the YAML frontmatter for required `name` and `description` fields and ensuring optional fields like `tools` and `model` adhere to the official agent structure guidelines.
Yes, you can integrate `skills` into Claude Code agent frontmatter. It is an optional field that allows the agent to work with other skills, alongside other optional fields like `tools` and `model`.
To update Claude Code agent specifications, modify the YAML frontmatter in your `agents/{agent-name}.md` file. Ensure changes to fields like `tools`, `model`, or `skills` comply with the official agent structure guidelines.
The `tools` field might not be recognized if the YAML frontmatter is malformed or the agent structure guidelines are not followed. Ensure the frontmatter syntax is correct and the `tools` field is properly configured.
UsernameTronDefine a complete YAML frontmatter schema for Claude Code subagent .md files.
a-ariffScaffold Claude Code plugin directories with manifests and templates.
seokan-jeongValidate agent schema compliance and shared reference integrity for Claude plugin agents.
hyperbolic-cParse YAML frontmatter from Markdown requirement files and validate required fields.
