Audit and deploy cross-agent extensions with HarnessKit SKILL.md skillA
Audit and deploy cross-agent extensions with HarnessKit from agentskillexchange/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agentskillexchange/skills/Audit and deploy cross-agent extensions with HarnessKit@git:20260816.e5dd4bfPins git:20260816.e5dd4bf in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agentskillexchange/skills
- Path
skills/audit-and-deploy-cross-agent-extensions-with-harnesskit/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260816.e5dd4bf, committed Aug 16, 2026
- Size
- 1,680 bytes
- Repository stars
- 62
- License
- MIT
Use HarnessKit to inventory, audit, enable, disable, and deploy skills, MCP servers, plugins, hooks, CLIs, configs, memory, and rules across multiple coding agents.
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
# Audit and deploy cross-agent extensions with HarnessKit Use HarnessKit to inventory, audit, enable, disable, and deploy skills, MCP servers, plugins, hooks, CLIs, configs, memory, and rules across multiple coding agents. ## Prerequisites HarnessKit hk CLI or desktop app, supported AI coding agent config directories, optional project directories for scoped extension management ## Installation Install or set up from the source-backed instructions: Download the HarnessKit desktop app or hk CLI binary from https://github.com/RealZST/HarnessKit/releases/latest, or inspect the upstream install script before running it. Start with `hk status`, run `hk audit` for extension trust findings, use `hk list --kind skill --agent ` to inspect installed skills, and use `hk serve` for the local web UI when managing headless or remote machines. - Source: https://github.com/RealZST/HarnessKit ## Documentation - https://github.com/RealZST/HarnessKit ## Source - [Agent Skill Exchange](https://agentskillexchange.com/skills/audit-and-deploy-cross-agent-extensions-with-harnesskit/)
Read the whole file at its exact version.
How to install
mdr add agentskillexchange/skills/Audit and deploy cross-agent extensions with HarnessKit@sha256:a251e17df5817976The line at the top of this page pins the label git:20260816.e5dd4bf, 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_cy5drxdej6lypbbe)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 16, 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 (1680 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
agentskillexchange/skills · 62 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cy5drxdej6lypbbe GET https://markdownregistry.com/api/v1/resolve?ref=agentskillexchange/skills/Audit and deploy cross-agent extensions with HarnessKit GET https://markdownregistry.com/api/v1/blob/a251e17df5817976f3b2c0440c61de8c77ebfd0a17b3fda859ea80a858bbcaf3
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.