Calliper-Compare2Markdown SKILL.md skillA
Calliper-Compare2Markdown from paodingai/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add paodingai/skills/Calliper-Compare2Markdown@git:20260724.0ba7d94Pins git:20260724.0ba7d94 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- paodingai/skills
- Path
calliper-compare2markdown/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260724.0ba7d94, committed Jul 24, 2026
- First version recorded
- Jun 5, 2026
- Size
- 3,876 bytes
- Repository stars
- 17
- License
- none declared
Compare two local documents and convert differences into LLM-ready Markdown in one synchronous call. Supports PDF, Word, PPT, and image documents accepted by Calliper, and returns a structured markdown diff table suitable for change review, clause comparison, downstream extraction, and rule-based validation.
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
# Calliper-Compare2Markdown
Run a JavaScript workflow that submits two local files to the `calliper` synchronous API through PDRouter (`POST /openapi/{serviceCode}/compare/markdown` by default) and returns Markdown diff output in one step. This is suitable for document comparison, change extraction, compliance checks, and feeding structured diff content into follow-up scripts.
## Installation
```bash
npx skills add PaodingAI/skills
```
## Usage
```bash
node skills/calliper-compare2markdown/scripts/compare_to_markdown.js <left-file-path> <right-file-path> [output-markdown-path]
```
## Execution Constraints
- You must invoke `scripts/compare_to_markdown.js` directly. Do not reimplement the API flow yourself.
- The behavior contract below explains what the script does, what it outputs, and when to use it. It is not a manual checklist for the model to imitate step by step.
- For any task that depends on cross-document differences, you must run this script first and continue from the generated Markdown result.
- Only inspect or modify the script implementation when the script itself is unavailable, failing, or needs a fix. Do not bypass it during normal use.
## When to Use
…Read the whole file at its exact version.
How to install
mdr add paodingai/skills/Calliper-Compare2Markdown@sha256:e99229db429c843fThe line at the top of this page pins the label git:20260724.0ba7d94, 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.
[](https://markdownregistry.com/a/art_mtg2fbwe52tl63vf)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 5, 2026 and Jul 24, 2026, about one every 25 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260724.0ba7d94 latest | 2026-07-24 | 0ba7d94 | 3,876 B | A | view · diff |
| git:20260605.baf5763 | 2026-06-05 | baf5763 | 3,804 B | A | view · diff |
| git:20260605.c2fcb41 | 2026-06-05 | c2fcb41 | 3,804 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3876 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
paodingai/skills · 17 stars · license none declared · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mtg2fbwe52tl63vf GET https://markdownregistry.com/api/v1/resolve?ref=paodingai/skills/Calliper-Compare2Markdown GET https://markdownregistry.com/api/v1/blob/e99229db429c843f7178adfa1bbcb88bd6cc6be472bec56e500c8dd9c7b89c4c
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.