agentleFS
cobusgreylingcobusgreyling/grok-build-arsenal/skills/security-audit/SKILL.md

security-audit

Skill6 starsChanged 5 months agoMITView on GitHub

Perform focused security reviews on code, diffs, hooks, and MCP servers. Look for auth issues, injection, secret leakage, unsafe tool/MCP usage, and hook risks. Use for any change involving external input, credentials, or agent capabilities. Triggers: "security review", "audit this diff", "check for vulnerabilities".

192 other projects use a version of this.

Adopted by

Most recently taken up by

Used with

Projects with it also use create-stories, story-done and 10 more.

Other files people use alongside this one.

Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
  • lilangMaxSkill

    create-stories

    Break a single epic into implementable story files. Reads the epic, its GDD, governing ADRs, and control manifest. Each story embeds its GDD requirement TR-ID, ADR guidance, acceptance criteria, story type, and test evidence path. Run after /create-epics for each epic.

    Also in 11 projects that use this

  • lilangMaxSkill

    story-done

    End-of-story completion review. Reads the story file, verifies each acceptance criterion against the implementation, checks for GDD/ADR deviations, prompts code review, updates story status to Complete, and surfaces the next ready story from the sprint.

    Also in 11 projects that use this

  • nicepkgSkill

    community-led-growth

    Expert in community-led growth (CLG) - leveraging user communities to drive acquisition, retention, and expansion. Covers building developer communities, user groups, ambassador programs, and turning customers into advocates. Knows the difference between community as a feature vs community as a growth engine, and how to measure community ROI. Use when "community-led, CLG, ambassador program, champion program, user community, developer community, word of mouth, user group, " mentioned.

    Also in 5 projects that use this

  • nicepkgSkill

    ph-community-outreach

    Engage Reddit, Indie Hackers, Hacker News and other communities for Product Hunt launches. Use this skill to identify relevant communities, craft appropriate posts, and drive cross-platform engagement without appearing spammy.

    Also in 5 projects that use this

  • +7 more from lilangMax
  • +1 more from nicepkg

The file

We split this skill into the rules it gives an agent

2 rules. 0 are common, 1 is distinctive, and 1 is very specific to this project.

  • 0

    Common

    Most of the 173 edited versions we read keep these.

  • 1

    Distinctive

    This author's own choices. Worth a look.

  • 1

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Treat every hook, MCP, and agent capability as high-risk.

    line 14
  2. Very specific:

    Always pair with plan-mode-orchestrator for security-related work.

    line 39

“Common” is measured: kept by at least 6 in 10 of the 173 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Security Audit

Treat every hook, MCP, and agent capability as high-risk.

Checklist (always cover these)

  • Hard-coded secrets or credentials
  • Unsafe command execution or shell injection
  • Path traversal or arbitrary file access
  • Insufficient input validation / sanitization
  • Overly broad permissions in MCP servers or hooks
  • Trust model for project-provided hooks/skills
  • Data exfiltration risks (especially in research or browser MCPs)
  • Logging of sensitive information

Process

  1. Identify the trust boundary for the change.
  2. Trace data from untrusted sources (user input, files from disk, network, session logs).
  3. Flag anything that can lead to code execution or secret access.
  4. Propose the smallest hardening changes.
  5. Recommend tests or verification steps (e.g. "try to escape the sandbox").

When Working on Meta-Tooling

Extra scrutiny for anything that will run inside other people's agent sessions (skills, MCPs, hooks in this arsenal itself).

Always pair with plan-mode-orchestrator for security-related work.

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What did you use it for? e.g. Reviewing pull requests in a Rails app

Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.

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