appautomaton/markmaton · skills/html-to-markdown/SKILL.md

html-to-markdown skillA

html-to-markdown is agent-read markdown (skill) from appautomaton/markmaton: Convert a URL or HTML into clean Markdown with metadata using markmaton. Handles browser capture for JS-heavy pages and deterministic HTML-to-Markdown conversion in one skill..

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 appautomaton/markmaton/html-to-markdown@git:20260424.a276cf3
Exact content
mdr add appautomaton/markmaton/html-to-markdown@sha256:141f840c60aa84d0

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_zzazce3e6u7wtn36.svg)](https://markdownregistry.com/a/art_zzazce3e6u7wtn36)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260424.a276cf3 latest2026-04-24 a276cf3 2,517 BA view · diff
git:20260411.c83d0672026-04-11 c83d067 1,886 BA view · diff
git:20260409.da26e062026-04-09 da26e06 1,627 BA view · diff
git:20260409.53a89572026-04-09 53a8957 1,533 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 (2517 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

appautomaton/markmaton · 5 stars · license MIT · pushed 2026-09-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zzazce3e6u7wtn36
GET https://markdownregistry.com/api/v1/resolve?ref=appautomaton/markmaton/html-to-markdown
GET https://markdownregistry.com/api/v1/blob/141f840c60aa84d09ce6664396dd04a4ccff7d4c699ca3044c6b021499d53054

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