Home / pengqianhan / ai-human-research-os · GitHub

explain-diff-html SKILL.md skillA

explain-diff-html from pengqianhan/ai-human-research-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add pengqianhan/ai-human-research-os/explain-diff-html@git:20260715.38d79be

Pins git:20260715.38d79be in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: pengqianhan/ai-human-research-os
Path: research-skills-hub/collected-skills/explain-diff-html/SKILL.md
Versions recorded: 1
Latest version: git:20260715.38d79be, committed Jul 15, 2026
Size: 3,041 bytes
Repository stars: 3
License: MIT

Use when the user asks for a rich explanation of a code change, diff, branch, or PR. Produces HTML output.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Explain Diff

Please make me a rich, interactive explanation of the specified code change.

It should have these sections:

- Background: Explain the existing system relevant to this change. (You should broadly explore surrounding code for this.) We don't know how much the reader already knows, so include a deep background for beginners (note that it can be skipped if the reader is already familiar), and then a more narrow background directly relevant to the change.
- Intuition: Explain the core intuition for the code change. The focus here is to explain the essence, not the full details. Use concrete examples with toy data. Use figures and diagrams liberally.
- Code: Do a high-level walkthrough of the changes to the code. Group/order the changes in an understandable way.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add pengqianhan/ai-human-research-os/explain-diff-html@sha256:5bafcb8a6550b5a1

The line at the top of this page pins the label git:20260715.38d79be, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_uc7yuxxh335zmvxv.svg)](https://markdownregistry.com/a/art_uc7yuxxh335zmvxv)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 15, 2026.

version	committed	commit	size	audit
git:20260715.38d79be latest	2026-07-15	38d79be	3,041 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (3041 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

pengqianhan/ai-human-research-os · 3 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uc7yuxxh335zmvxv
GET https://markdownregistry.com/api/v1/resolve?ref=pengqianhan/ai-human-research-os/explain-diff-html
GET https://markdownregistry.com/api/v1/blob/5bafcb8a6550b5a147dee443d0cbfc6c1c409b4775510730da752864441d26f7

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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