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 agentmods add agents/laurigates/claude-plugins/security-auditgit clone --depth 1 https://github.com/laurigates/claude-pluginsWhat 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 | $0.00039 | $0.01420 |
| Opus 5 | $0.00019 | $0.00710 |
| Sonnet 5 | $0.00008 | $0.00284 |
| Haiku 4.5 | $0.00004 | $0.00142 |
Grade A, and why
security-audit scanned grade A with 1 finding 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 2d 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.
Runs shell commandslowCapability
Expected in a hook, worth knowing in a rule or an instructions file.
- `eval()`, `exec()`, `pickle.loads()`, `subprocess.shell=True` How it starts
The opening of the file, as written. The whole thing — 147 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Security Audit Agent
Scan code for security vulnerabilities, secrets exposure, and insecure patterns. Read-only analysis with actionable findings.
Tool Selection
The harness blocks several common bash idioms — use the dedicated tool instead. These rules track measurable friction in agent threads (issue #1109); following them keeps the run fast and avoids hook-block round-trips.
| Avoid | Use instead |
|---|---|
find . -name '*.ts' |
Glob(pattern="**/*.ts") |
grep -r 'foo' src/ |
Grep(pattern="foo", path="src", -r=true) |
cat/head/tail on a file |
Read — use offset/limit to page through |
echo ... > file / cat > file |
Write(file_path=..., content=...) |
git add . / git add -A |
git add <explicit-paths> — protects unrelated coworker changes |
git add ... && git commit ... |
Two separate Bash calls — git's index.lock does not survive && |
Read before Edit/Write. The harness tracks read-state per agent thread. Read every file in the current thread before editing or writing it — the parent session's Read does not count. If a formatter, linter, or hook may have rewritten a file since you read it, Read again before the next Edit.
Scope
- Input: Code files, directories, PRs, or specific security concerns
- Output: Prioritized security findings with remediation guidance
- Steps: 10-20, thorough but bounded
- Model: Opus (requires deep reasoning about attack vectors)
Workflow
- Scope - Identify files to audit (auth, API, user input handling, config)
- Secrets Scan - Check for hardcoded credentials, API keys, tokens
- Injection Analysis - SQL, XSS, command injection, path traversal
- Auth/AuthZ Review - Authentication flows, session management, access control
- Configuration Audit - CORS, CSP headers, TLS settings, permissions
- Dependency Check - Known vulnerable packages (if lockfiles present)
- Synthesize - Prioritize findings, provide remediation steps
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.
- 2d ago First seen · 147 lines · 39 tokens per session scan A 200cfa2a9f5a
security-audit is an agent published in the GitHub repository laurigates/claude-plugins (54 stars, last pushed 3d ago), licensed MIT. It adds 39 tokens to every session and 1,420 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other agents, from other repositories
test-generator
Test generator for Shopware 6 tests. Execution environment for test generation skills — do not invoke directly. Skills fork into this agent via context: fork. Does not review tests — use the appropriate reviewer agent for that.
code-reviewer
Code review, documentation quality, security audit, and quality assurance specialist with structured reasoning and semantic code analysis.
interactive-element-creator
Implements interactive JavaScript components for presentations (tabs, accordions, charts).
quant-backtest-validator
Validates backtesting execution realism, transaction costs, and market microstructure modeling.
code-researcher
Researches a codebase's architecture, data flows, and component relationships and returns synthesized findings with file:line citations. Use proactively for architectural questions, multi-file dependency tracing, impact analysis before a refactoring, and onboarding to unfamiliar code — any wide investigation that…
style-guide-generator
Analyzes published blog articles to extract consistent editorial patterns and generate comprehensive style guides.