Development & Code Tools Skills

Scope

Use this skill when:

• Finding or adding development tool skills

• Understanding document processing capabilities

• Working with browser automation and testing

• Organizing IDE and editor integrations

Document Processing Skills

Office Documents

Format Skill Capabilities

DOCX anthropics/docx Create, edit, track changes, comments

XLSX anthropics/xlsx Formulas, charts, data transformations

PPTX anthropics/pptx Slides, layouts, templates

PDF anthropics/pdf Extract, merge, annotate, forms

Other Formats

Format Skill Capabilities

EPUB claude-epub-skill Markdown to ebook conversion

Reveal.js revealjs-skill HTML presentations

Translation

Format Skill Capabilities

EPUB epub-translator Multi-language EPUB translation with parallel processing

PDF pdf-translator PDF translation with layout preservation, Markdown/PDF output

Browser Automation

Tool Skill Use Case

Playwright playwright-skill E2E testing, web scraping

Puppeteer browser-automation Chrome automation

iOS Simulator ios-simulator-skill iOS app testing

Testing Frameworks

Category Skills

TDD test-driven-development, test-fixing

Property Testing pypict-claude-skill (PICT)

Web Testing webapp-testing (Playwright)

Fuzzing ffuf_claude_skill (web fuzzing)

Code Quality

Category Skills

Move Language move-code-quality-skill

Solana solana-dev-skill

Git Workflows git-pushing, using-git-worktrees

Visualization

Tool Skill

D3.js claude-d3js-skill

Three.js 3d-web-experience

Where to Add in README

• Document tools: Document Processing

• Browser automation: Development & Code Tools

• Testing tools: Development & Code Tools or Collaboration & Project Management

• Visualization: Development & Code Tools

Key Skill Repositories

Official (Anthropic)

anthropics/skills/ ├── docx/ ├── xlsx/ ├── pptx/ ├── pdf/ ├── webapp-testing/ └── web-artifacts-builder/

Community

obra/superpowers/skills/ ├── test-driven-development/ ├── test-fixing/ ├── using-git-worktrees/ ├── finishing-a-development-branch/ └── systematic-debugging/

Translation (Nebu1eto/skills)

Nebu1eto/skills/ ├── epub-translator/ # EPUB multi-language translation └── pdf-translator/ # PDF translation with layout preservation

Integration Patterns

IDE Integration

IDE Skill Path

VS Code .github/skills/ or .vscode/skills/

Cursor .cursor/skills/

CI/CD Integration

• Use skills with GitHub Actions

• Automate testing workflows

• Generate changelogs from commits

Best Practices

• Atomic operations: One skill per focused task

• Error handling: Include recovery strategies

• Logging: Provide debug output options

• Dependencies: Document required tools/packages

• Examples: Include real-world usage examples

Full Resource List

For more detailed dev tools skill resources, complete link lists, or the latest information, use WebFetch to retrieve the full README.md:

https://raw.githubusercontent.com/gmh5225/awesome-skills/refs/heads/main/README.md

The README.md contains the complete categorized resource list with all links.