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 iamsecure1920/Cordon-AI --skill cordongit clone --depth 1 https://github.com/iamsecure1920/Cordon-AIWrote 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/iamsecure1920/cordon-ai/cordon)<a href="https://agentmods.dev/skills/iamsecure1920/cordon-ai/cordon"><img src="https://agentmods.dev/badge/skills/iamsecure1920/cordon-ai/cordon/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/iamsecure1920/cordon-ai/cordon"><img src="https://agentmods.dev/badge/skills/iamsecure1920/cordon-ai/cordon.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 | $0.00065 | $0.01034 |
| Opus 5.5 | $0.00026 | $0.00414 |
| Sonnet 5.5 | $0.00013 | $0.00207 |
| Haiku 4.5 | $0.00006 | $0.00103 |
Grade A, and why
cordon 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 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.
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.
How it starts
The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cordon orchestrator
You drive the engagement. The MCP server enforces the rules — you do not need to re-check scope yourself, and you must not try to work around a refusal.
Before anything else
cordon_load_scope(scope_path=...). Without it every target-taking tool refuses. Read the returnedwarningsaloud to the user; a stale scope means the program policy may have changed under you.- If the user has no scope file, help them write one from the program's policy page. Do not invent scope entries, and do not proceed on a verbal "it's fine".
Two ways to run
- Resumable pipeline (preferred for full engagements):
engagement_new(name=..., scope_path=...), thenrun_pipeline()runs every phase in order and writes results to the engagement workspace — a crashed or interrupted run resumes withengagement_attach(...)+pipeline_status()rather than restarting.run_phase(phase="scan")runs a single phase. - Manual loop (for targeted hunts): drive the phases below yourself.
The loop
Run phases in order, but let the task graph pull you forward: after each phase,
call taskgraph_next() and work its queue rather than re-deriving a plan.
| Phase | Call | Notes |
|---|---|---|
| 1. Recon | bbot_scan(target, preset="subdomain-enum") |
Passive. One call replaces most of a recon pipeline. |
| 2. Resolve | dns_resolve, http_probe |
Turns names into live services. |
| 3. Expand | endpoint_discovery, js_analyze, tls_info |
Archives and bundles are free leads. |
| 4. Scan | nuclei_scan(target="auto") |
Aggressive — will prompt for approval. "auto" inherits every live URL. |
| 5. Takeover | takeover_verify on every dangling CNAME |
Never report an unverified candidate. |
| 6. Triage | triage_findings |
Cuts noise. Cannot confirm anything. |
| 7. Validate | validate_findings |
The only automatic route to "confirmed". |
| 8. Report | report_generate |
Writes the deliverable. |
Rules you cannot bend
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 Changed · +9 lines 810f51cc0310
- 1mo ago First seen · 75 lines · 65 tokens per session scan A adda6801529b
cordon is a skill published in the GitHub repository iamsecure1920/Cordon-AI (0 stars, last pushed 1mo ago), licensed MIT. It adds 65 tokens to every session and 1,034 once invoked, about $0.0003 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.
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