agent-development
Create and audit Claude subagents. Use when building specialized workers with isolated context. Includes frontmatter, allowed-tools, and agent patterns. Not for commands or skills.
npx skills add majiayu000/claude-skill-registry --skill agent-development-git-fg-meta-plugin-manager --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
<mission_control> <objective>Create and audit agents that follow toolkit standards: proper configuration, tool constraints, and task scope</objective> <success_criteria>Agent has valid frontmatter, appropriate allowed-tools, and clear task scope</success_criteria> </mission_control> ## Quick Start **If you need to create an agent:** Create `.claude/agents/name/` with `agent.md`. **If you need to audit an agent:** Invoke this skill directly to validate configuration. **If you need to refine an agent:** Compare against patterns and apply fixes. ## Navigation | If you need... | Read this section... | | :------------- | :------------------- | | Directory structure | ## PATTERN: Directory | | Frontmatter format | ## PATTERN: Frontmatter | | allowed-tools | ## PATTERN: Allowed Tools | | Perfect agent examples | ## PATTERN: Perfect Agent | | Common failures | ## ANTI-PATTERN: Common Failures | | Validation checklist | ## Validation Checklist | ## Philosophy Agents are specialized workers with isolated context. Unlike skills (portable knowledge), agents are configured workers with specific tool access and task scope. **Key insight:** Agents are "configured workers" - they have specific cap
- Quick Start
- Navigation
- Philosophy
- PATTERN: Directory
- Directory Structure
- Example Structure
- PATTERN: Frontmatter
- Frontmatter Fields
- Description Format
- Description Examples
- Validation Checklist
- Recognition Questions
What does the agent-development skill do?
Create and audit Claude subagents. Use when building specialized workers with isolated context. Includes frontmatter, allowed-tools, and agent patterns. Not for commands or skills.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill agent-development-git-fg-meta-plugin-manager --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.