autonomous-ai/autonomous-os · skills/harness-use/SKILL.md

harness-use skillA

harness-use is agent-read markdown (skill) from autonomous-ai/autonomous-os: Interact with coding and research agents on the computer paired through Harness. Use this before computer-use, agent-management, or Autonomous Buddy whenever the user asks an agent on their Mac to do work, including browser research. List or select agents, send spoken tasks and follow-ups, inspect progress and recaps, stop work, and handle Harness agent notifications. Desktop clicks and arbitrary shell execution are outside this skill..

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 autonomous-ai/autonomous-os/harness-use@git:20260909.9c942ec
Exact content
mdr add autonomous-ai/autonomous-os/harness-use@sha256:780ef584d074bd14

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_npjbzefvrionj7qs.svg)](https://markdownregistry.com/a/art_npjbzefvrionj7qs)

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Versions

versioncommittedcommitsizeaudit
git:20260909.9c942ec latest2026-09-09 9c942ec 6,527 BA view · diff
git:20260909.a3b3b882026-09-09 a3b3b88 6,241 BA view · diff
git:20260909.ebe66542026-09-09 ebe6654 6,080 BA view · diff
git:20260909.e1df5202026-09-09 e1df520 5,586 BA view · diff
git:20260909.3a319e22026-09-09 3a319e2 5,243 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 (6527 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

autonomous-ai/autonomous-os · 317 stars · license Apache-2.0 · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_npjbzefvrionj7qs
GET https://markdownregistry.com/api/v1/resolve?ref=autonomous-ai/autonomous-os/harness-use
GET https://markdownregistry.com/api/v1/blob/780ef584d074bd14f123b24803f6eed59d9528e4aa6c3766126fc86779f66c33