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 wzyn20051216/matlab-agent-skills --skill matlab-data-analysisgit clone --depth 1 https://github.com/wzyn20051216/matlab-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/wzyn20051216/matlab-agent-skills/matlab-data-analysis)<a href="https://agentmods.dev/skills/wzyn20051216/matlab-agent-skills/matlab-data-analysis"><img src="https://agentmods.dev/badge/skills/wzyn20051216/matlab-agent-skills/matlab-data-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/wzyn20051216/matlab-agent-skills/matlab-data-analysis"><img src="https://agentmods.dev/badge/skills/wzyn20051216/matlab-agent-skills/matlab-data-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 | $0.00068 | $0.00428 |
| Opus 5 | $0.00034 | $0.00214 |
| Sonnet 5 | $0.00014 | $0.00086 |
| Haiku 4.5 | $0.00007 | $0.00043 |
Grade A, and why
matlab-data-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 12d 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
MATLAB Data Analysis
Use this skill for MATLAB analysis pipelines that start with data and end with validated numbers, figures, or reports.
Workflow
- Inventory input files and schemas before coding.
- Load data with typed APIs:
readtable,readtimetable,matfile,datastore, or toolbox importers. - Normalize units, time zones, missing values, categorical fields, and outliers explicitly.
- Build analysis as functions plus a thin runner script.
- Save clean data, figures, and summary metrics under
artifacts/. - Validate with shape checks, range checks, and at least one numerical assertion.
API Preferences
- Tables and timetables for labeled data.
groupsummary,rowfun,varfun,synchronize, andretimefor structured transformations.fitlm,fitnlm,fitrgp,fitcsvm, orfitcensembleonly after checking toolbox availability.optimproblemor solver APIs for constrained fitting when simple regression is not enough.- Export figures with explicit size, resolution, and format.
Reproducible Figures
Every reproduced paper figure should include:
- Source data provenance.
- Script name and command used.
- Random seed if applicable.
- Axis labels, units, legend, and saved image path.
- A simple metric comparing reproduced result with reference when possible.
Validation
Use checks such as:
assert(height(T) > 0)
assert(all(isfinite(metrics.rmse)))
assert(isfile(fullfile(outDir, "figure_1.png")))
Do not accept a plot as "done" unless the underlying numerical summary also looks sane.
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.
- 12d ago First seen · 48 lines · 68 tokens per session scan A 2bc006c93c38
matlab-data-analysis is a skill published in the GitHub repository wzyn20051216/matlab-agent-skills (25 stars, last pushed 2mo ago), licensed MIT. It adds 68 tokens to every session and 428 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 2026-08-30.
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