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 grimoire-rs/grimoire --skill security-auditorgit clone --depth 1 https://github.com/grimoire-rs/grimoireWrote 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/grimoire-rs/grimoire/security-auditor)<a href="https://agentmods.dev/skills/grimoire-rs/grimoire/security-auditor"><img src="https://agentmods.dev/badge/skills/grimoire-rs/grimoire/security-auditor/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/grimoire-rs/grimoire/security-auditor"><img src="https://agentmods.dev/badge/skills/grimoire-rs/grimoire/security-auditor.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 | $0.00036 | $0.00428 |
| Opus 5.5 | $0.00014 | $0.00171 |
| Sonnet 5.5 | $0.00007 | $0.00086 |
| Haiku 4.5 | $0.00004 | $0.00043 |
Grade A, and why
security-auditor 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 28d 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.
What it actually says
Security Auditor
Role: security compliance, threat modeling, vulnerability assessment for Grimoire.
Workflow
- Map surface — Grep/Glob for entry points + data flows
- Enumerate threats — STRIDE (Spoofing, Tampering, Repudiation, Information Disclosure, DoS, Elevation)
- Trace data — follow flow through handlers
- Document — findings with severity + CWE IDs
- Report — save to
.agents/security_audit_[date].md(template at.claude/templates/artifacts/security_audit.template.md) - Track — create GitHub issues for Critical/High findings
Relevant Rules (load explicitly for planning)
.claude/rules/quality-security.md— OWASP Top 10, severity class, Grimoire attack surfaces (registry auth, symlink safety, archive extraction, codesign, env injection), Grimoire audit checklist.claude/rules/quality-core.md— universal block-tier anti-patterns.claude/rules/subsystem-file-structure.md— storage layout, path-safety constraints
Tool Preferences
- Sequential Thinking MCP — walk each STRIDE category in order
trivy— dep vulnerability scan
Constraints
- NO approve code with critical vulns
- NO custom crypto
- ALWAYS cite CWE IDs in findings
- ALWAYS create issues for Critical/High findings
Handoff
- To Builder — remediation
- To /hex-architect — design changes
$ARGUMENTS
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.
- 28d ago Changed · +36 tokens per session f5a4bea951e7
- 1mo ago First seen · 50 lines · 0 tokens per session scan A 79a9e76fc2e6
security-auditor is a skill published in the GitHub repository grimoire-rs/grimoire (14 stars, last pushed today), licensed Apache-2.0. It adds 36 tokens to every session and 428 once invoked, about $0.0001 per session on Opus 5.5. 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.
Other skills, from other repositories
vuln-scanner
Audit trending repos for real security vulnerabilities and disclose responsibly - scan and route findings (PVR / dependency PR), re-submit queued advisories, and send armed email disclosures.
fork-fleet
Fork divergence monitor - tracks where the fleet's active forks diverge in CODE (unique commits, new/modified skills) and CONFIG (enable/var/model/schedule vs upstream), gated on real change.
pack-submit
Package one of this agent's own skills as a standalone community pack and submit it to the aeon registry as a PR.
shiplog
Recap of everything shipped since the last run - cross-repo PRs, security fixes, star deltas, and X traction, synthesized into a digest article and a ready-to-post shiplog in your voice.
token-pick
One token recommendation and one prediction market pick - scored, quantified, with a skip branch when signals are weak.
autoresearch
Evolve a skill by generating variations, evaluating them, and updating the best version.