claude▌

### Conventional Commit Generator - Analyzes staged git changes using diff commands to understand the scope of modifications. - Categorizes changes into standard types like feat, fix, or refactor to ensure consistent commit history. - Produces a concise imperative subject line and a descriptive body explaining the reasoning behind the changes.

Claude Scientific Skills \n Overview \n Scientific research and analysis skills \n When to Use This Skill \n Use this skill when you need to work with scientific research and analysis skills. \n Instructions \n This skill provides guidance and patterns for scientific research and analysis skills. \n For more information, see the source repository .

Manage Linear issues, projects, and teams

Structured workflow for collaboratively authoring documentation, proposals, specs, and similar content. \n \n Guides users through three stages: Context Gathering (closing knowledge gaps), Refinement & Structure (building sections iteratively), and Reader Testing (validating the doc works for fresh readers) \n Supports integration with shared documents, team channels, and templates to pull in context directly when connectors are available \n Uses brainstorming and curation cycles for each s

Comprehensive PDF processing with text extraction, merging, splitting, form filling, and OCR capabilities. \n \n Supports core operations: merge/split PDFs, extract text and tables, rotate pages, add watermarks, encrypt/decrypt, and extract images \n Includes Python libraries (pypdf, pdfplumber, reportlab) and command-line tools (qpdf, pdftotext, pdftk) with ready-to-use code examples \n Handles scanned PDFs via OCR using pytesseract and pdf2image for searchable text extraction \n Dedicated form

Claude API integration for building LLM-powered applications across Python, TypeScript, Java, Go, Ruby, C#, and PHP. \n \n Defaults to Claude Opus 4.6 with adaptive thinking and streaming; supports tool use, structured outputs, batches, and file uploads through a single /v1/messages endpoint \n Language detection automatically routes you to the correct SDK documentation; includes decision trees for choosing between single API calls, workflows with tool use, and agentic loops \n Tool runner (beta

When the user provides a CLAUDE.md file (or asks you to improve one), rewrite it following the principles and structure below.

Claude Win11 Speckit Update Skill \n Overview \n Windows 11 system management \n When to Use This Skill \n Use this skill when you need to work with windows 11 system management. \n Instructions \n This skill provides guidance and patterns for windows 11 system management. \n For more information, see the source repository .

This skill provides guidance for creating sophisticated, interactive data visualisations using d3.js. D3.js (Data-Driven Documents) excels at binding data to DOM elements and applying data-driven transformations to create custom, publication-quality visualisations with precise control over every visual element. The techniques work across any JavaScript environment, including vanilla JavaScript, React, Vue, Svelte, and other frameworks.

To provide a comprehensive reference for configuring and using Claude Code (the agentic coding tool) to its full potential. This skill synthesizes best practices, configuration templates, and advanced usage patterns.