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 grahama1970/agent-skills --skill fixture-trickygit clone --depth 1 https://github.com/grahama1970/agent-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/grahama1970/agent-skills/fixture-tricky)<a href="https://agentmods.dev/skills/grahama1970/agent-skills/fixture-tricky"><img src="https://agentmods.dev/badge/skills/grahama1970/agent-skills/fixture-tricky/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/grahama1970/agent-skills/fixture-tricky"><img src="https://agentmods.dev/badge/skills/grahama1970/agent-skills/fixture-tricky.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 | $0.00043 | $0.01522 |
| Opus 5.5 | $0.00017 | $0.00609 |
| Sonnet 5.5 | $0.00009 | $0.00304 |
| Haiku 4.5 | $0.00004 | $0.00152 |
Grade A, and why
fixture-tricky 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.
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 ships with it
11 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.
- fixtures/agentic_eval.json 492 B
- gen_app.py 144 B runs code
- gen_cli.py 7.6 KB runs code
- gen_generators.py 20 KB runs code
- gen_ground_truth.py 11 KB runs code
- gen_tricks_core.py 21 KB runs code
- gen_tricks_ext.py 8.9 KB runs code
- generate.py 733 B runs code
- pyproject.toml 412 B
- run.sh 515 B runs code
- sanity.sh 1.0 KB runs code
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 · 208 lines · 43 tokens per session scan A 7b5990f0440f
fixture-tricky is a skill published in the GitHub repository grahama1970/agent-skills (7 stars, last pushed 1mo ago), with no licence file. It adds 43 tokens to every session and 1,522 once invoked, about $0.0002 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 2026-09-03.
Other skills, from other repositories
foundry-hosted-agent-validation
Step-by-step process for validating a Python Foundry hosted agent sample (under python/samples/04-hosting/foundry-hosted-agents/) end to end — running it locally (native runtime and azd ai agent run) and after deploying it to an Azure AI Foundry project with azd. Use this when asked to validate a hosted agent sample.
pdf-scan-config
Internal helper: manage .a11y-pdf-config.json scan settings.
kb-report-generation
Reference data, not a reviewer. Format accessibility audit reports with severity scoring (0-100, A-F grades), scorecard computation, and compliance exports including VPAT/ACR and remediation priorities.
kb-severity-mapping
Reference data, not a reviewer. Canonical severity level definitions and cross-domain mapping for web, document, and markdown audits. Score impact ranges, WCAG conformance alignment, and cross-format normalization.
document-query
Read, extract or compare PDFs, Office files, URLs and large text; OCR when vision fails.
pdf-specs
This skill should be used when writing or fixing RSpec specs that render PDFs or drive pages with bidi2pdf - asserting text, page count or images in a generated PDF, starting a Chrome container for the suite, or a browser spec that is flaky, times out or sees an empty page.