Coding & Dev Tools
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
-
github Skill Em DashProvides guidance on the history and correct usage of the em dash, enforcing a strict policy of never using em or en dashes in code or data files, and replacing them with hyphens. Also covers general punctuation rules for code comments.
Audited 36.2k - github Skill AI Ready
Guides users to install and run the ai-ready skill for making repositories AI-ready with AGENTS.md, instructions, and CI workflows.
Audited 36.2k - github Skill Refactor
Improve code structure and readability without changing external behavior through surgical refactoring techniques.
Audited 36.2k - github Skill Remember
Transforms lessons learned into domain-organized memory instructions that persist across VS Code contexts, with global and workspace scopes.
Audited 36.2k - github Bundle Lsp Setup
Installs and configures Language Server Protocol servers for Copilot CLI to enable code intelligence features like go-to-definition, find-references, hover, and type info.
36.2k - github Skill Git Commit
Create standardized, semantic git commits using the Conventional Commits specification by analyzing diffs to determine type, scope, and message.
Audited 36.2k - github Skill Java Junit
Write effective unit tests with JUnit 5, covering standard and data-driven testing approaches.
Audited 36.2k - github Bundle Batch Files
Write, debug, and maintain Windows batch files (.bat/.cmd) for system administration, automation, and CLI tool development.
36.2k - github Skill Context Map
Analyze a codebase and generate a structured map of files relevant to a task before making changes.
Audited 36.2k - github Skill Csharp Docs
Ensure C# types are documented with XML comments following best practices for summaries, parameters, returns, and exceptions.
Audited 36.2k - github Bundle Game Engine
Build web-based games and game engines using HTML5 Canvas, WebGL, and JavaScript with frameworks like Phaser, Three.js, and Babylon.js.
Audited 36.2k - github Bundle Msgraph Sdk
Integrate Microsoft Graph SDK into .NET, TypeScript/JavaScript, or Python projects to access Microsoft 365 data and services.
Audited 36.2k - github Skill Quasi Coder
Interprets shorthand, quasi-code, and natural language descriptions to produce production-quality code, bridging gaps between varying technical expertise levels.
Audited 36.2k - github Skill Autoresearch
Guides users through defining goals, metrics, and scope, then runs an autonomous loop of code changes, testing, measuring, and keeping or discarding results for any programming task with a measurable outcome.
36.2k - github Skill Csharp Async
Follow best practices for asynchronous programming in C#, including naming, return types, exception handling, performance, and common pitfalls.
Audited 36.2k - github Skill Csharp Tunit
Write effective unit tests with TUnit, covering standard tests, data-driven tests, and migration from xUnit.
Audited 36.2k - github Skill Csharp Xunit
Write effective unit tests with XUnit, covering standard and data-driven testing approaches.
Audited 36.2k - github Skill Editorconfig
Generates a comprehensive .editorconfig file based on project analysis and user preferences, ensuring consistent coding styles across editors.
Audited 36.2k - github Bundle Mvvm Toolkit
Build .NET MVVM ViewModels with CommunityToolkit.Mvvm source generators, base classes, and commands for WPF, WinUI, MAUI, Uno, and Avalonia.
Audited 36.2k - github Bundle Pr Dashboard
Open a GitHub PR dashboard in the browser for a specified date range and role filter.
36.2k - github Skill Automate This
Analyze a screen recording of a manual process and produce targeted, working automation scripts. Extracts frames and audio narration from video files, reconstructs the step-by-step workflow, and proposes automation at multiple complexity levels using tools already installed on the user machine.
36.2k - github Skill Create Readme
Generates a comprehensive, well-structured README.md file for a project by analyzing the workspace and following best practices.
36.2k - github Skill Csharp Mstest
Write effective unit tests with modern MSTest 3.x/4.x, covering assertion APIs, data-driven tests, and test lifecycle best practices.
Audited 36.2k - github Skill Memory Merger
Merges mature lessons from a domain memory file into its instruction file, preserving knowledge with minimal redundancy.
36.2k - github Skill Nuget Manager
Manage NuGet packages in .NET projects using the dotnet CLI for adding, removing, and updating package versions.
Audited 36.2k - github Skill Refactor Plan
Creates a concrete, multi-phase plan before starting a multi-file refactor, including affected files, dependencies, verification steps, and rollback procedures.
Audited 36.2k - github Skill Dotnet Upgrade
Provides structured prompts for analyzing, planning, and executing .NET framework upgrades, covering project assessment, dependency management, code modernization, CI/CD updates, testing, and documentation.
Audited 36.2k - github Skill Plantuml Ascii
Generate ASCII art diagrams from PlantUML source files for use in terminals, documentation, and version-controlled environments.
36.2k - github Skill Qdrant Scaling
Guides scaling decisions for Qdrant vector databases based on data volume, query throughput, latency, or query volume.
Audited 36.2k - github Bundle Webapp Testing
Test and debug local web applications using Playwright browser automation, including UI verification, screenshot capture, and console log inspection.
36.2k - github Bundle Dotnet Timezone
Resolve timezone questions for .NET and C# code with production-safe guidance and copy-paste-ready snippets, including address-to-timezone lookup, cross-platform ID mapping, and DST-safe scheduling.
Audited 36.2k - github Bundle Eval Driven Dev
Build automated evaluation pipelines for Python LLM applications using real LLM calls and structured test datasets.
36.2k - github Bundle Freecad Scripts
Generate production-quality Python scripts for FreeCAD CAD application, covering geometry creation, parametric objects, GUI tools, and automation.
Audited 36.2k - github Skill Java Springboot
Provides best practices for developing high-quality Spring Boot applications, covering project structure, dependency injection, configuration, web layer, service layer, data layer, logging, testing, and security.
Audited 36.2k - github Bundle Mvvm Toolkit Di
Wire CommunityToolkit.Mvvm ViewModels into Microsoft.Extensions.DependencyInjection with constructor injection, service lifetimes, IMessenger registration, and testing seams for WPF, WinUI 3, MAUI, Uno, and Avalonia apps.
Audited 36.2k - github Skill Pytest Coverage
Run pytest tests with coverage, discover lines missing coverage, and increase coverage to 100%.
Audited 36.2k
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include game-engine, eval-driven-dev, context-map. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.