creating-claude-agents skillA
creating-claude-agents is agent-read markdown (skill) from agentworkforce/relay: Use when creating or improving Claude Code agents. Expert guidance on agent file structure, frontmatter, persona definition, tool access, model selection, and validation against schema..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add agentworkforce/relay/creating-claude-agents@git:20260525.164e16bmdr add agentworkforce/relay/creating-claude-agents@sha256:3c2b3379e6a1f1acPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_sueu7525sd3ertdf)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260525.164e16b latest | 2026-05-25 | 164e16b | 17,311 B | A | view · diff |
| git:20251222.3b0e150 | 2025-12-22 | 3b0e150 | 15,997 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (17311 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
agentworkforce/relay · 836 stars · license Apache-2.0 · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sueu7525sd3ertdf GET https://markdownregistry.com/api/v1/resolve?ref=agentworkforce/relay/creating-claude-agents GET https://markdownregistry.com/api/v1/blob/3c2b3379e6a1f1ac18cf86439c704adaddfd4384e8daf9d6ab5e354a5a04056d
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.