ed3dai/ed3d-plugins · plugins/ed3d-extending-claude/skills/creating-an-agent/SKILL.md

creating-an-agent skillA

creating-an-agent is agent-read markdown (skill) from ed3dai/ed3d-plugins: Use when creating specialized subagents for Claude Code plugins or the Task tool - covers description writing for auto-delegation, tool selection, prompt structure, and testing agents.

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

Latest version
mdr add ed3dai/ed3d-plugins/creating-an-agent@git:20260204.611bfd1
Exact content
mdr add ed3dai/ed3d-plugins/creating-an-agent@sha256:5163c6fb0024fcb9

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_bghcwjpvv2ch2ntw.svg)](https://markdownregistry.com/a/art_bghcwjpvv2ch2ntw)

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Versions

versioncommittedcommitsizeaudit
git:20260204.611bfd1 latest2026-02-04 611bfd1 8,105 BA view · diff
git:20260123.05d7f8d2026-01-23 05d7f8d 8,083 BA view · diff
git:20260115.cf17c552026-01-15 cf17c55 8,018 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (8105 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

GitHub

ed3dai/ed3d-plugins · 249 stars · license none · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bghcwjpvv2ch2ntw
GET https://markdownregistry.com/api/v1/resolve?ref=ed3dai/ed3d-plugins/creating-an-agent
GET https://markdownregistry.com/api/v1/blob/5163c6fb0024fcb93398628cf5eb0d728d42d2ef12a794f9d4c565a49dc38c7c

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.