security-audit

security-audit is a skill for Claude Code, Codex from toonight/StoryForge. It costs 39 tokens per session (357 once invoked), scanned A, original, MIT.

A project security check that looks through code and configuration for leaked secrets, unsafe settings, vulnerabilities, and risky patterns.

In plain words
What is it for?
Use it at the end of a development sprint or before a release to scan the project, review authentication and input handling, check dependencies, and create follow-up work for urgent findings.
Why use it?
It helps find serious security problems before they reach users or production. It also records the findings in a report and marks critical or high-risk issues for follow-up.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/toonight/storyforge/security-audit
Any agent
npx skills add toonight/StoryForge --skill security-audit
Clone the repo
git clone --depth 1 https://github.com/toonight/StoryForge

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for security-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/toonight/storyforge/security-audit.svg)](https://agentmods.dev/skills/toonight/storyforge/security-audit)
Your own site
<a href="https://agentmods.dev/skills/toonight/storyforge/security-audit"><img src="https://agentmods.dev/badge/skills/toonight/storyforge/security-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 357 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00039 $0.00357
Opus 5 $0.00019 $0.00179
Sonnet 5 $0.00008 $0.00071
Haiku 4.5 $0.00004 $0.00036

Measured 5d ago against content hash fc51f59fcff5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

security-audit scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

templates/home/.claude/skills/security-audit/SKILL.md · 52 lines

What it actually says

Security Audit

Run a comprehensive security audit on the current project.

Instructions

Quick Scan (automated only)

Run the StoryForge security scanner:

python scripts/security_audit.py . --report

This will:

  • Scan all code files for vulnerability patterns
  • Check for hardcoded secrets and leaked credentials
  • Detect dangerous files (.env, private keys)
  • Audit StoryForge configuration for unsafe settings
  • Save a markdown report to .kanban/security-reports/

Full Audit (automated + manual)

For a complete audit, delegate to the security-auditor agent which will:

  1. Run the automated scanner
  2. Perform manual code review for auth, input validation, config issues
  3. Run dependency audit if lock files exist
  4. Generate a comprehensive report
  5. Create Stories for critical and high findings

Interpreting Results

Exit Code Meaning
0 No critical or high issues
1 Critical or high issues found (requires action)
2 Script error

After the Audit

  1. Review the report in .kanban/security-reports/
  2. For each CRITICAL/HIGH finding: create a Story with /story-write
  3. For MEDIUM findings: add to backlog for future sprints
  4. After fixing: re-run the audit to verify
  5. Update .kanban/changelog.md with audit results
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 52 lines · 39 tokens per session scan A fc51f59fcff5

Subscribe to this mod's changes

security-audit is a skill published in the GitHub repository toonight/StoryForge (5 stars, last pushed 3mo ago), licensed MIT. It adds 39 tokens to every session and 357 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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