atc SKILL.md skillA

atc from ashhart/tensorfold is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add ashhart/tensorfold/atc@git:20261022.c9fab62

Pins git:20261022.c9fab62 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
ashhart/tensorfold
Path
docs/atc/SKILL.md
Versions recorded
2
Latest version
git:20261022.c9fab62, committed Oct 22, 2026
First version recorded
Oct 22, 2026
Size
7,855 bytes
Repository stars
1,659
License
Apache-2.0

Inspect work, contributors, collisions and help opportunities on any GitHub repository, catch merge conflicts with other open pull requests and local worktrees, and coordinate through Agent Traffic Control before starting work or opening a pull request.

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

# Coordinate with Agent Traffic Control

Start with `atc board --repo owner/name --json`, or `atc --json` inside a clone, before choosing work. The board needs no maintainer setup and includes ordinary GitHub assignments and pull requests alongside ATC claims. Always pass `--json`: it returns validated numbers and fixed words, while the readable text view is for humans. ATC has no bot to wait for and does not grant permission to work on an issue.

Honor the human's existing authorization for this session. A request to work on an issue can authorize the necessary ATC claim and renewal; do not ask for the same permission again. Ask before posting or accepting an agreement only when the human has not authorized that action or its scope.

## Inspect a repository
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add ashhart/tensorfold/atc@sha256:d4f2af878b858ce8

The line at the top of this page pins the label git:20261022.c9fab62, 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 badge

[![mdr](https://markdownregistry.com/badge/art_yu3zozy4m2kbku6u.svg)](https://markdownregistry.com/a/art_yu3zozy4m2kbku6u)

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

Versions

The registry has recorded 2 versions of this file, all committed on Oct 22, 2026.

versioncommittedcommitsizeaudit
git:20261022.c9fab62 latest2026-10-22 c9fab62 7,855 BA view · diff
git:20261022.4a35d1f2026-10-22 4a35d1f 7,434 BA 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 (7855 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

ashhart/tensorfold · 1,659 stars · license Apache-2.0 · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yu3zozy4m2kbku6u
GET https://markdownregistry.com/api/v1/resolve?ref=ashhart/tensorfold/atc
GET https://markdownregistry.com/api/v1/blob/d4f2af878b858ce8c01fcff99ec906781de6ad6b8ebcd4c043d8a06afa0d4055

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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Every file in ashhart/tensorfold

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