goplussecurity/agentguard · skills/agentguard/SKILL.md

agentguard skillC

agentguard is agent-read markdown (skill) from goplussecurity/agentguard: GoPlus AgentGuard — AI agent security guard. Run /agentguard checkup for a full security health check, scans all installed skills, checks credentials, permissions, and network exposure, then delivers an HTML report directly to you. Also use for scanning third-party code, blocking dangerous commands, preventing data leaks, evaluating action safety, and running daily security patrols..

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 goplussecurity/agentguard/agentguard@v1.1
Exact content
mdr add goplussecurity/agentguard/agentguard@sha256:51415454dde97d5b

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_izmgygtgpncifwt7.svg)](https://markdownregistry.com/a/art_izmgygtgpncifwt7)

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Versions

versioncommittedcommitsizeaudit
v1.1 latest2026-09-10 9363ddf 74,886 BC view · diff
v1.12026-09-04 8854b58 69,738 BC view · diff
v1.12026-09-02 4813b21 68,720 BC view · diff
v1.12026-09-02 ac38fc5 68,598 BC view · diff
v1.12026-06-04 9828ca5 67,040 BC view

Audit of the latest version

C  15 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No curl or wget piped into a shell (matched: curl|bash)
  • fail: No recursive delete of root, home or parent (matched: rm -rf / )
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (74886 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 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

goplussecurity/agentguard · 461 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_izmgygtgpncifwt7
GET https://markdownregistry.com/api/v1/resolve?ref=goplussecurity/agentguard/agentguard
GET https://markdownregistry.com/api/v1/blob/51415454dde97d5b7f2dd4f2e6558bb1c0e67d611c403f091f70527f208a3fac

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