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development-tools

Name: development-tools
Author: oaustegard

By oaustegard

Validates multi-language tool installations across Python, Node.js, Java, Go, Rust, and C/C++; generates HTML artifacts and Preact SPAs; creates MCP servers and bookmarklets; produces git patches for local application; and queries Markdown documents structurally.

Publisher marketplacedevelopment-tools@oaustegard-claude-skills · marketplace and plugin share one repository (oaustegard/claude-skills)

npx claudepluginhub oaustegard/claude-skills --plugin development-tools

Popularity

Stars

Top 10%

134

Med: 0·Avg: 828

Copy clicks

Med: 0·Avg: 2

What's Inside

Skills8

check-tools

/check-tools

Validates development tool installations across Python, Node.js, Java, Go, Rust, C/C++, Git, and system utilities. Use when verifying environments or troubleshooting dependencies.

coding-mojo

/coding-mojo

Develop and run Mojo code in Claude.ai containers. Handles installation, compilation, and execution. Use when writing Mojo code, benchmarking Mojo vs Python, or when user mentions Mojo, Modular, or MAX. Routes to Modular's official skills (mojo-syntax, mojo-python-interop, mojo-gpu-fundamentals) for language-specific correction layers.

composing-html

/composing-html

Composes single-file HTML artifacts (PR review writeups, status reports, incident postmortems, slide decks, design systems, prototypes, flowcharts, module maps, feature explainers, kanban boards, prompt tuners) from a small JSON spec instead of hand-written HTML/CSS/JS. Use when the user asks to "compare options side-by-side", requests an HTML version of a report or review or deck, asks for a flowchart, status update, postmortem, design system reference, interactive prototype, custom editor — or explicitly says "HTML artifact", "single HTML file", "self-contained HTML". Skip for ad-hoc HTML snippets (forms, emails, embedded widgets) where there's no template fit.

creating-bookmarklets

/creating-bookmarklets

Creates browser-executable JavaScript bookmarklets with strict formatting requirements. Use when users mention bookmarklets, browser utilities, dragging code to bookmarks bar, or need JavaScript that runs when clicked in the browser toolbar.

creating-mcp-servers

/creating-mcp-servers

Creates production-ready MCP servers using FastMCP v2. Use when building MCP servers, optimizing tool descriptions for context efficiency, implementing progressive disclosure for multiple capabilities, or packaging servers for distribution.

Stats

Version1.2.0

ReleasedJul 25, 2026

LanguagePython

Stars134

Forks7

MaintenanceGood

LicenseMIT

Last CommitJul 25, 2026

AddedJul 25, 2026

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oaustegard-claude-skills134

README

claude-skills

A collection of Claude skills distributed as a Claude Code plugin marketplace. Skills are primarily designed for the Claude.ai PaaS skill compute environment; mileage will vary if used as Claude Code Agent Skills.

Installing as a Plugin Marketplace (Claude Code)

Add this repository as a plugin marketplace in Claude Code:

/plugin marketplace add oaustegard/claude-skills

Then browse and install individual plugins:

/plugin install skill-name@oaustegard-claude-skills

Update all marketplace plugins to latest:

/plugin marketplace update

Installing Skills for Claude.ai (Web/Mobile)

You need a paid Claude account (Pro or Team)
Download the skill ZIP from the Releases page
- Note: Use the direct download link for the skill ZIP, not the "Source code" archives auto-generated by GitHub
Upload to Claude.ai Skills Settings
See official documentation for more details

Automated Installation (Claude Code)

Install skills directly to your project with a single command:

curl -fsSL https://raw.githubusercontent.com/oaustegard/claude-skills/main/templates/installation/install-skills.sh | bash

Or download and customize which skills to install:

curl -O https://raw.githubusercontent.com/oaustegard/claude-skills/main/templates/installation/install-skills.sh
nano install-skills.sh  # Edit SKILLS array
chmod +x install-skills.sh && ./install-skills.sh

CI/CD Integration:

mkdir -p .github/workflows
curl -o .github/workflows/install-skills.yml \
  https://raw.githubusercontent.com/oaustegard/claude-skills/main/templates/installation/install-skills.yml

For complete documentation, see templates/installation/README.md

Contributing Skills

Note: If your skill contribution is just a marketing ploy I'll simply delete it.

Via ZIP Upload (Easiest)

Create your skill folder with SKILL.md at the root

Package your skill:

your-skill.zip
  └── your-skill/
      ├── SKILL.md
      └── resources/  (optional)

Upload the ZIP to the .uploads/ directory
The workflow will automatically create a PR with your skill content

Via Direct Development

Create a new branch
Add your skill folder at the repository root (SKILL.md and resources)
Submit a PR with your skill content

Releasing Skills

Releases are triggered by updating metadata.version in SKILL.md frontmatter on main branch.

Version Format

Use semantic versioning:

0.1.0 - Initial release
0.1.1 - Patch (bug fixes)
0.2.0 - Minor (new features, backward compatible)
1.0.0 - Major (breaking changes)

development-tools

Popularity

What's Inside

Confidence

README

claude-skills

Installing as a Plugin Marketplace (Claude Code)

Installing Skills for Claude.ai (Web/Mobile)

Automated Installation (Claude Code)

Contributing Skills

Via ZIP Upload (Easiest)

Via Direct Development

Releasing Skills

Version Format

Resources

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claude-skills

Installing as a Plugin Marketplace (Claude Code)

Installing Skills for Claude.ai (Web/Mobile)

Automated Installation (Claude Code)

Contributing Skills

Via ZIP Upload (Easiest)

Via Direct Development

Releasing Skills

Version Format

Resources

Popularity

Health & Quality

More by oaustegard

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