veryfront/veryfront-code · .claude/skills/vf-ext-development/SKILL.md

vf-ext-development skillA

vf-ext-development is agent-read markdown (skill) from veryfront/veryfront-code: Use when creating, modifying, testing, or publishing a Veryfront extension under extensions/ — covers manifest/factory parity, capability types, contract registration, teardown hygiene, and CI lint checks.

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 veryfront/veryfront-code/vf-ext-development@git:20260521.7b9210e
Exact content
mdr add veryfront/veryfront-code/vf-ext-development@sha256:2d49cb9bc34486a8

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_6s2lnqfpdqrqbzqq.svg)](https://markdownregistry.com/a/art_6s2lnqfpdqrqbzqq)

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Versions

versioncommittedcommitsizeaudit
git:20260521.7b9210e latest2026-05-21 7b9210e 16,994 BA view · diff
git:20260521.8a27fd92026-05-21 8a27fd9 14,991 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 (16994 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

veryfront/veryfront-code · 18 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6s2lnqfpdqrqbzqq
GET https://markdownregistry.com/api/v1/resolve?ref=veryfront/veryfront-code/vf-ext-development
GET https://markdownregistry.com/api/v1/blob/2d49cb9bc34486a8422d2430c8b6eff74ca52e5909690073a4a81d8afb831c52

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