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/sanjoy1234/gauntlex/comparenpx skills add sanjoy1234/gauntlex --skill comparegit clone --depth 1 https://github.com/sanjoy1234/gauntlexWrote 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/sanjoy1234/gauntlex/compare)<a href="https://agentmods.dev/skills/sanjoy1234/gauntlex/compare"><img src="https://agentmods.dev/badge/skills/sanjoy1234/gauntlex/compare.svg" alt="Measured on agentmods" 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 | $0.00053 | $0.00295 |
| Opus 5 | $0.00026 | $0.00148 |
| Sonnet 5 | $0.00011 | $0.00059 |
| Haiku 4.5 | $0.00005 | $0.00030 |
Grade A, and why
gauntlex:compare scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
/gauntlex:compare
Compares two GAUNTLEX runs to show security trend.
Usage
/gauntlex:compare --run-a <id> --run-b <id>
run-a = earlier run (baseline), run-b = later run (current).
Execution
gauntlex compare --run-a "$RUN_A" --run-b "$RUN_B"
Output to User
Show a diff table:
| Metric | Run A (baseline) | Run B (current) | Delta |
|---|---|---|---|
| ARS | 0.80 | 0.87 | +0.07 ✓ |
| Attacks | 20 | 20 | — |
| Mitigated | 16 | 17 | +1 |
| New CWEs found | — | CWE-362 | new |
| Forge cache hits | 0% | 34% | +34% |
If ARS delta < -0.05: warn "REGRESSION DETECTED — ARS dropped by X. Review unmitigated attacks."
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.
- 6d ago First seen · 37 lines · 53 tokens per session scan A 88c63970c1ca
gauntlex:compare is a skill published in the GitHub repository sanjoy1234/gauntlex (1 stars, last pushed 1mo ago), licensed MIT. It adds 53 tokens to every session and 295 once invoked, about $0.0003 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.
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