dcc-mcp/dcc-mcp-core · examples/skills/example-layered-skill/SKILL.md

example-layered-skill skillA

example-layered-skill is agent-read markdown (skill) from dcc-mcp/dcc-mcp-core: Example skill — reference implementation of the **internal** layered architecture pattern (Tools / Services / Utils) for complex skills with shared business logic. Use as a template when a skill outgrows a single scripts/execute.py file. Not intended for production use — see docs/guide/skills.md for the architectural guide..

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 dcc-mcp/dcc-mcp-core/example-layered-skill@git:20260719.6ee34dd
Exact content
mdr add dcc-mcp/dcc-mcp-core/example-layered-skill@sha256:600adfeac88e1e8e

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_s5wr7wxjnljlmgez.svg)](https://markdownregistry.com/a/art_s5wr7wxjnljlmgez)

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Versions

versioncommittedcommitsizeaudit
git:20260719.6ee34dd latest2026-07-19 6ee34dd 2,953 BA view · diff
git:20260603.8a6fd042026-06-03 8a6fd04 3,025 BA view · diff
git:20260505.5c57b272026-05-05 5c57b27 3,026 BA view · diff
git:20260429.8572df92026-04-29 8572df9 3,057 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 (2953 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

dcc-mcp/dcc-mcp-core · 45 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_s5wr7wxjnljlmgez
GET https://markdownregistry.com/api/v1/resolve?ref=dcc-mcp/dcc-mcp-core/example-layered-skill
GET https://markdownregistry.com/api/v1/blob/600adfeac88e1e8ee7ffbf4444d5116e9527d11593c174bf7e438dc8329cebca

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