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 symfony-securitygit 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/symfony-security)<a href="https://agentmods.dev/skills/roodlicht/accans-sec-skills/symfony-security"><img src="https://agentmods.dev/badge/skills/roodlicht/accans-sec-skills/symfony-security/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/symfony-security"><img src="https://agentmods.dev/badge/skills/roodlicht/accans-sec-skills/symfony-security.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 | $0.00116 | $0.04939 |
| Opus 5 | $0.00058 | $0.02469 |
| Sonnet 5 | $0.00023 | $0.00988 |
| Haiku 4.5 | $0.00012 | $0.00494 |
Grade A, and why
symfony-security 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 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.
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.
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.
- 11d ago First seen · 318 lines · 116 tokens per session scan A 6e5aa416c012
symfony-security is a skill published in the GitHub repository roodlicht/accans-sec-skills (4 stars, last pushed 3mo ago), with no licence file. It adds 116 tokens to every session and 4,939 once invoked, about $0.0006 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.
Other skills, from other repositories
Blue Team Defense & Hardening
System hardening, detection engineering, security baseline monitoring, patch management, defense-in-depth architecture, and security posture improvement.
conducting-api-security-testing
Conducts security testing of REST, GraphQL, and gRPC APIs to identify vulnerabilities in authentication, authorization, rate limiting, input validation, and business logic. The tester uses the OWASP API Security Top 10 as the testing framework, combining Burp Suite interception with Postman collections and custom…
bounty-api
Use when bug-bountying an API target — REST, GraphQL, gRPC, WebSocket. Covers OWASP API Top 10 (BOLA, BFLA, mass assignment, rate limiting bypass, JWT issues, GraphQL abuse). Triggers on "bounty api", "graphql security", "rest api testing", "api top 10".
configuring-hsm-for-key-storage
Hardware Security Modules (HSMs) are tamper-resistant physical devices that safeguard cryptographic keys and perform cryptographic operations in a hardened environment. Keys stored in an HSM never lea.
configuring-ldap-security-hardening
Harden LDAP directory services against common attacks including credential harvesting, LDAP injection, anonymous binding, and channel binding bypass. Covers LDAPS enforcement, channel binding, LDAP si.
web-app-pentest
../../../pentest/web-app-pentest/SKILL.md.