runxhq/runx · skills/ledger/SKILL.md

ledger skillA

ledger is agent-read markdown (skill) from runxhq/runx: Answer a cross-run audit question against the receipt ledger, returning matched receipts and a chain-verification result..

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 runxhq/runx/ledger@git:20260723.6e5370b
Exact content
mdr add runxhq/runx/ledger@sha256:9e3370c09616f2ae

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_hopbuhahdxridk3f.svg)](https://markdownregistry.com/a/art_hopbuhahdxridk3f)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260723.6e5370b latest2026-07-23 6e5370b 9,880 BA view · diff
git:20260717.c90199c2026-07-17 c90199c 9,928 BA view · diff
git:20260716.fe902322026-07-16 fe90232 9,306 BA view · diff
git:20260715.8644be92026-07-15 8644be9 9,298 BA view · diff
git:20260626.636c0032026-06-26 636c003 9,326 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 (9880 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

runxhq/runx · 90 stars · license Apache-2.0 · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_hopbuhahdxridk3f
GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/ledger
GET https://markdownregistry.com/api/v1/blob/9e3370c09616f2ae0490bfacbf9e944a4631f3e9569c71f2d00133ee1c939afe

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