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 roodlicht/accans-sec-skills --skill exploit-chaingit clone --depth 1 https://github.com/roodlicht/accans-sec-skillsWrote 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/roodlicht/accans-sec-skills/exploit-chain)<a href="https://agentmods.dev/skills/roodlicht/accans-sec-skills/exploit-chain"><img src="https://agentmods.dev/badge/skills/roodlicht/accans-sec-skills/exploit-chain/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/roodlicht/accans-sec-skills/exploit-chain"><img src="https://agentmods.dev/badge/skills/roodlicht/accans-sec-skills/exploit-chain.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 | $0.00067 | $0.02620 |
| Opus 5.5 | $0.00027 | $0.01048 |
| Sonnet 5.5 | $0.00013 | $0.00524 |
| Haiku 4.5 | $0.00007 | $0.00262 |
Grade B, and why
exploit-chain scanned grade B 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 1mo 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.
Cloud metadata endpointmediumServer-side request forgery
One request to 169.254.169.254 can return temporary IAM credentials.
- **SSRF → Cloud Metadata → Cred leak**. SSRF that does not block DNS resolution to `169.254.169.254` (AWS) or `metadata.google.internal` (GCP) = IAM temporary-credentials extraction. Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- 1mo ago First seen · 174 lines · 67 tokens per session scan B 8b2a150f9c7c
exploit-chain is a skill published in the GitHub repository roodlicht/accans-sec-skills (4 stars, last pushed 5mo ago), with no licence file. It adds 67 tokens to every session and 2,620 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it B with 1 finding (cloud metadata endpoint). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
code-review-helper
Analyze source code for common security weaknesses across multiple languages and help Claude explain findings, severity, and remediation clearly.
evidence-tracker
Manage audit evidence requests, collection progress, and status reporting so Claude can keep audits organized and identify overdue or blocked evidence items.
policy-writer
Draft security and compliance policy documents aligned to common frameworks so Claude can turn user requirements into professional, review-ready policy text.
data-inventory-mapper
Map personal and sensitive data across systems so Claude can explain data flows, classifications, transfers, and privacy-relevant handling risks clearly.
data-privacy-playbook
Guide Claude through a structured data privacy audit covering discovery, notice review, rights verification, impact assessment, and reporting.
pia-generator
Generate structured privacy impact assessments so Claude can organize project privacy risks, controls, and decision points into a review-ready report.