matlab-use-package-manager

matlab-use-package-manager is a skill for Claude Code from matlab/matlab-agentic-toolkit. It costs 211 tokens per session (4,465 once invoked), scanned A, original, no licence file.

A guide for managing MATLAB packages with MATLAB's built-in Package Manager in MATLAB R2026b or later. MATLAB is software used for numerical computing and engineering.

In plain words
What is it for?
Use it to search, install, update, uninstall, or inspect packages; declare dependencies in a matlab.toml project file; install shareable .mltbx packages; and manage package repositories.
Why use it?
It helps avoid manual package handling and explains dependency-resolution errors, which occur when required packages cannot be matched or installed.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the matlab-software-development plugin — 11 skills shipped together

Good fit Use it to search, install, update, uninstall, or inspect packages; declare dependencies in a matlab.toml project file; install shareable .mltbx packages; and manage package repositories.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager
Install

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.

Any agent
npx skills add matlab/matlab-agentic-toolkit --skill matlab-use-package-manager
Clone the repo
git clone --depth 1 https://github.com/matlab/matlab-agentic-toolkit

Made for: Claude Code.

Or install matlab-software-development, the plugin that ships this one along with the rest of its 11 skills.

Wrote 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.

agentmods badge for matlab-use-package-manager

README.md
[![agentmods](https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager/github.svg)](https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager)
Your own site
<a href="https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager"><img src="https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager/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.

agentmods 80×15 button for matlab-use-package-manager

Your own site · 80×15
<a href="https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager"><img src="https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-use-package-manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 211 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,465 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00211 $0.04465
Opus 5.5 $0.00084 $0.01786
Sonnet 5.5 $0.00042 $0.00893
Haiku 4.5 $0.00021 $0.00447

Measured 17d ago against content hash cc72037992b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

matlab-use-package-manager scanned grade A with 1 finding 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 17d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

source). For the `curl`, the `fl=` field list, and the response schema, see
skills-catalog/matlab-software-development/matlab-use-package-manager/SKILL.md · 314 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

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.

Changes

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.

  1. 17d ago First seen · 314 lines · 211 tokens per session scan A cc72037992b1

Subscribe to this mod's changes

matlab-use-package-manager is a skill published in the GitHub repository matlab/matlab-agentic-toolkit (1,207 stars, last pushed 4d ago), with no licence file. It adds 211 tokens to every session and 4,465 once invoked, about $0.0008 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-09.

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