atlas-ledger SKILL.md skillA
atlas-ledger from ghosteken/agent-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ghosteken/agent-harness/atlas-ledger@v2.2.0Pins v2.2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ghosteken/agent-harness
- Path
archive/skills-community/atlas-ledger/SKILL.md- Versions recorded
- 1
- Latest version
- v2.2.0, committed Jul 21, 2026
- Size
- 15,853 bytes
- Repository stars
- 4
- License
- MIT
Companion to atlas-contract. Auto-invoked by its Final Audit on caught drift; also use after Post Reviews or user requests to record a mistake. Distills drift into WHEN/DON'T/INSTEAD clauses, writes to Atlas.md after confirmation.
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
# Atlas Ledger v2.2 Give the Atlas series a memory. ## Contents 1. [Output Language](#1-output-language) 2. [When To Run](#2-when-to-run) 3. [Distillation (the core)](#3-distillation-the-core) — Steps 1–6 4. [Atlas.md format](#4-atlasmd-format) 5. [Clause maintenance](#5-clause-maintenance-keep-the-ledger-alive-not-ossified) 6. [Integration with atlas-contract](#6-integration-with-atlas-contract-the-read-back-half) 7. [Final Principle](#7-final-principle) ## Quick reference ```text caught drift (auto handoff from Final Audit / Post Review / Phase Check / user request) → Step 1 state facts, not motive → Step 2 draft WHEN / DON'T / INSTEAD → Step 3 four gates: Actionability → Replay → Generalization → Over-reach → Step 4 first occurrence = Observation [O#]; repeat or high-severity = Clause [L#] → Step 5 propose, ATLAS_STOP, write only after user confirms → Step 6 merge-first into Atlas.md; confirmed clauses ≤ 15 ``` …
Read the whole file at its exact version.
How to install
mdr add ghosteken/agent-harness/atlas-ledger@sha256:c62d03abf38f5108The line at the top of this page pins the label v2.2.0, 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_svsmoi6mg2rucyso)
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Versions
The registry has recorded 1 version of this file, committed on Jul 21, 2026.
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 (15853 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
ghosteken/agent-harness · 4 stars · license MIT · pushed 2026-10-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_svsmoi6mg2rucyso GET https://markdownregistry.com/api/v1/resolve?ref=ghosteken/agent-harness/atlas-ledger GET https://markdownregistry.com/api/v1/blob/c62d03abf38f5108a2ef5fe10cdd05f3c28ec72ea3a6d314e27583e9727f4a54
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.