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.
npx skills add martinholovsky/claude-skills-generator --skill security-auditinggit clone --depth 1 https://github.com/martinholovsky/claude-skills-generatorWrote 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.
[](https://agentmods.dev/skills/martinholovsky/claude-skills-generator/security-auditing)<a href="https://agentmods.dev/skills/martinholovsky/claude-skills-generator/security-auditing"><img src="https://agentmods.dev/badge/skills/martinholovsky/claude-skills-generator/security-auditing/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/martinholovsky/claude-skills-generator/security-auditing"><img src="https://agentmods.dev/badge/skills/martinholovsky/claude-skills-generator/security-auditing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.03965 |
| Opus 5 | $0.00000 | $0.01982 |
| Sonnet 5 | $0.00000 | $0.00793 |
| Haiku 4.5 | $0.00000 | $0.00396 |
Grade A, and why
security-auditing scanned grade A with 3 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 11d 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.
Asks for rootlowPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
# ❌ chmod 644 /var/log/audit.log # World-readable Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
return requests.get(f"https://nvd.nist.gov/vuln/detail/{cve_id}") Runs shell commandslowCapability
Expected in a hook, worth knowing in a rule or an instructions file.
return subprocess.run(['pip-audit', '--format=json'], capture_output=True) How it starts
The opening of the file, as written. The whole thing — 501 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Security Auditing Skill
name: security-auditing version: 1.0.0 domain: security/compliance risk_level: HIGH languages: [python, go, typescript] frameworks: [structlog, opentelemetry, falco] requires_security_review: true compliance: [GDPR, HIPAA, PCI-DSS, SOC2, ISO27001] last_updated: 2025-01-15
MANDATORY READING PROTOCOL: Before implementing audit logging, read
references/advanced-patterns.mdfor tamper-evident patterns andreferences/threat-model.mdfor log integrity attacks.
1. Overview
1.1 Purpose and Scope
This skill provides security auditing and compliance capabilities:
- Tamper-Evident Logging: Cryptographically signed audit trails
- SIEM Integration: Forward events to security monitoring systems
- Vulnerability Assessment: Automated security scanning and reporting
- Compliance Reporting: Generate audit reports for regulations
1.2 Risk Assessment
Risk Level: HIGH
Justification:
- Audit logs are evidence in incident investigations
- Log tampering hides attacker activity
- Compliance violations result in legal penalties
- Missing logs = blind spots in security monitoring
Attack Surface:
- Log injection attacks
- Log tampering/deletion
- SIEM misconfiguration
- Sensitive data in logs (PII leakage)
- Log storage exhaustion
2. Core Responsibilities
2.1 Primary Functions
- Generate tamper-evident audit logs for security events
- Forward events to SIEM for correlation and alerting
- Assess vulnerabilities through automated scanning
- Produce compliance reports for regulatory requirements
- Detect anomalies in user behavior and system activity
2.2 Core Principles
- TDD First: Write tests for security checks before implementation
- Performance Aware: Use incremental scanning and caching for efficiency
- NEVER log sensitive data (passwords, PII, secrets)
- NEVER trust log data without integrity verification
- ALWAYS use structured logging (JSON)
- ALWAYS include correlation IDs for request tracing
- ALWAYS protect logs from unauthorized modification
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 11d ago First seen · 501 lines · 0 tokens per session scan A ab0c3c74e1f4
security-auditing is a skill published in the GitHub repository martinholovsky/claude-skills-generator (45 stars, last pushed 9mo ago), licensed Unlicense. It costs nothing until one of its globs matches a file; then it loads 3,965 tokens. A static security scan graded it A with 3 findings (asks for root, makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
next-cache-components-adoption
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…
insight-error-page
Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…
next-cache-components-optimizer
Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…
next-partial-prefetching-adoption
Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…