Claude Plugins — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited Claude Plugins (Plugin) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
A collection of custom plugins for Claude Code that extend Claude's capabilities with domain-specific knowledge and workflows.
Plugins are packages of skills — markdown-based instruction sets that teach Claude how to handle specialized tasks. When you ask Claude something that matches a skill's triggers, it automatically loads the relevant knowledge and follows proven workflows.
<p align="center"> <img src="./assets/kung_fu.png" alt="I know kung fu" width="400"> </p>
Think of skills as expert playbooks — they encode domain expertise, API patterns, best practices, and common pitfalls so Claude can reliably execute complex tasks without hallucinating details.
| Skill | Description | Triggers |
|---|---|---|
| chicago-data-portal | Query Chicago's open data using Socrata/SODA API | "query Chicago data", "find Chicago datasets", "Chicago crime data" |
| cook-county-data-portal | Query Cook County's open data (property, courts, medical examiner) | "query Cook County data", "get property assessments", "medical examiner data" |
| gridstatus-api | Query electricity grid data from US ISOs via GridStatus.io (455+ datasets, energy calculations, real-time load) | "get electricity data", "LMP prices", "ERCOT load", "fuel mix", "how much electricity" |
| housing-copywriter | Write authentic, human-sounding copy; avoid AI patterns | "write copy", "marketing copy", "pro-housing messaging", "YIMBY" |
| us-census-data | Query US Census Bureau API (ACS, Decennial, Population Estimates) | "get Census data", "ACS data", "population by state", "median income" |
See skills/README.md for the full list.
Add the marketplace and install plugins using Claude Code commands:
# Add the marketplace
/plugin marketplace add MisterClean/claude-plugins
# Install individual plugins
/plugin install chicago-data-portal@misterclean-plugins
/plugin install cook-county-data-portal@misterclean-plugins
/plugin install gridstatus-api@misterclean-plugins
/plugin install housing-copywriter@misterclean-plugins
/plugin install us-census-data@misterclean-pluginsCopy the skill folder(s) you want into your project's .claude/plugins/ directory:
cp -r skills/chicago-data-portal /path/to/your/project/.claude/plugins/Add this repository path to your Claude Code configuration to make plugins available across all projects.
claude-plugins/
├── skills/ # All skills live here
│ ├── README.md # Skills index
│ └── skill-name/ # Individual skill
│ ├── SKILL.md # Core instructions (loaded into context)
│ ├── references/ # Detailed docs (loaded on demand)
│ │ └── *.md
│ └── examples/ # Code snippets and templates
│ └── *.py, *.sh, etc.
├── README.md
├── CONTRIBUTING.md
├── CHANGELOG.md
└── LICENSEskills/ with your skill nameSKILL.md with YAML frontmatter:---
name: my-skill
description: This skill should be used when the user asks to "do X", "query Y", or mentions Z.
version: 1.0.0
---
# My Skill
Instructions and workflows...references/ and examples/ as neededPRs welcome! If you've built a skill that others might find useful:
skills/skills/README.md with your skillSee CONTRIBUTING.md for detailed guidelines.
MIT
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.