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 yuanruichen/MetForge --skill metforge-analysisgit clone --depth 1 https://github.com/yuanruichen/MetForgeWrote 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/yuanruichen/metforge/metforge-analysis)<a href="https://agentmods.dev/skills/yuanruichen/metforge/metforge-analysis"><img src="https://agentmods.dev/badge/skills/yuanruichen/metforge/metforge-analysis/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/yuanruichen/metforge/metforge-analysis"><img src="https://agentmods.dev/badge/skills/yuanruichen/metforge/metforge-analysis.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 | $0.00093 | $0.01665 |
| Opus 5.5 | $0.00037 | $0.00666 |
| Sonnet 5.5 | $0.00019 | $0.00333 |
| Haiku 4.5 | $0.00009 | $0.00167 |
Grade A, and why
metforge-analysis 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 9d 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 — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MetForge Analysis
Turn atmospheric data into a traceable, literature-grounded scientific diagnostic. Make the published method, its applicability, any minor adaptations, sampling assumptions, units, execution mode, and validation visible.
Published-method gate
Before a scientific calculation, read references/method-provenance.md. Identify a published method that matches the scientific question and intended interpretation, and inspect its actual methods, equations, or authoritative definition.
- Reproduce that method, or make only small, explicitly justified adaptations that preserve its definition, assumptions, and interpretation.
- If project references do not establish a suitable method, search the scientific literature before designing or running the diagnostic.
- If the search still does not establish an applicable method or its necessary methodological detail, stop that analysis and report the method blocker. Do not invent a new metric, decomposition, normalization, or attribution to keep producing results.
- Familiar equations, a validated package, numeric closure, synthetic checks, or an attractive plot do not replace this method evidence. Calling an unsupported calculation exploratory does not waive the gate.
Metadata inspection and feasibility checks may proceed while a method is unresolved; scientific diagnostic calculations and their result figures may not.
Analysis contract
Before computing, establish:
- scientific quantity or hypothesis
- published method and exact section/equation/page or authoritative definition, with DOI or stable primary-source link
- why that method answers this question; permitted interpretation and known limits
- source settings versus proposed minor adaptations, reasons, and relevant sensitivity checks
- exact formula and selected implementation; a package function alone is not method provenance
- variables, units, coordinates, domain, levels, period, season, and baseline
- weighting, anomaly, standardization, missing-data, and event-selection rules
- output variables, dimensions, units, metadata, and acceptance checks
What ships with it
5 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.
- 9d ago Changed · +15 lines c75abc04c3a5
- 10d ago Changed · +18 lines · -45 tokens per session e59a3db9c198
- 2mo ago First seen · 67 lines · 138 tokens per session scan A cb1af357cd4e
metforge-analysis is a skill published in the GitHub repository yuanruichen/MetForge (4 stars, last pushed 9d ago), licensed MIT. It adds 93 tokens to every session and 1,665 once invoked, about $0.0004 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.
metforge-analysis compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| metforge-analysisyuanruichen/MetForge | Skill | 4 | 9d ago | MIT | A | 93 | Claude Code, Codex |
| lit-reviewdgilford/ai-science-toolkit | Skill | 82 | 4d ago | MIT | B | 49 | Claude Code |
| figure-styleaipoch/open-science | Skill | 5.5k | yesterday | Apache-2.0 | A | 91 | Claude Code, Codex |
| remote-compute-sshaipoch/open-science | Skill | 5.5k | yesterday | Apache-2.0 | A | 53 | Claude Code, Codex |
| paper-narrativeaipoch/open-science | Skill | 5.5k | yesterday | Apache-2.0 | A | 58 | Claude Code, Codex |
| figure-composeraipoch/open-science | Skill | 5.5k | yesterday | Apache-2.0 | A | 93 | Claude Code, Codex |
| literature-reviewaipoch/open-science | Skill | 5.5k | yesterday | Apache-2.0 | A | 54 | Claude Code, Codex |