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 skills/wgpsec/aboutsecurity/php-exploit-chainnpx skills add wgpsec/AboutSecurity --skill php-exploit-chaingit clone --depth 1 https://github.com/wgpsec/AboutSecurityWhat 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 | $0.00099 | $0.01641 |
| Opus 5 | $0.00049 | $0.00821 |
| Sonnet 5 | $0.00020 | $0.00328 |
| Haiku 4.5 | $0.00010 | $0.00164 |
Grade A, and why
php-exploit-chain 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 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.
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
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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 · 81 lines · 99 tokens per session scan A 435540b5f860
php-exploit-chain is a skill published in the GitHub repository wgpsec/AboutSecurity (1,705 stars, last pushed 1mo ago), with no licence file. It adds 99 tokens to every session and 1,641 once invoked, about $0.0005 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 2026-08-30.
Other skills, from other repositories
Exploit Development & Payload Engineering
Proof-of-concept development, payload crafting, shellcode analysis, and exploitation technique research for authorized security testing.
007
Security audit, hardening, threat modeling (STRIDE/PASTA), Red/Blue Team, OWASP checks, code review, incident response, and infrastructure security for any project.
payload
Use when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.
triage-ci-flake
Use when CI tests fail on main branch after PR merge, when investigating flaky test failures, or when user provides a PR URL/number to aggregate all failing tests.
ui4-convert-tests
Use when UI changes are complete and e2e tests need updating. Analyzes what changed in UI components and systematically finds/fixes affected tests.
audit-dependencies
Use when fixing dependency vulnerabilities, running pnpm audit, or when the audit-dependencies CI check fails.