GitHub Skills

awesome-copilot/skills/java-junit

JUnit 5 best practices for standard and data-driven unit testing with practical patterns. Covers test structure using Arrange-Act-Assert pattern, lifecycle annotations ( @BeforeEach , @AfterEach , @BeforeAll , @AfterAll ), and naming conventions with @DisplayName Parameterized testing via @ParameterizedTest with multiple sources: @ValueSource , @MethodSource , @CsvSource , @CsvFileSource , and @EnumSource Assertion strategies including static Assertions methods, AssertJ fluent syntax,...

awesome-copilot/skills/java-mcp-server-generator

Generate production-ready MCP servers in Java with the official SDK, Maven or Gradle, and reactive streams. Scaffolds complete project structure with tools, resources, and prompts organized into separate handler classes Includes Maven and Gradle templates with MCP SDK, SLF4J logging, Project Reactor, and JUnit 5 dependencies Provides ready-to-use handler templates for tools, resources, and prompts with error handling and async Mono-based responses Generates test suite examples and Claude...

awesome-copilot/skills/java-refactoring-extract-method

Java method extraction refactoring for improved readability and maintainability. Identifies methods exceeding complexity thresholds (LOC > 15, statements > 10, cyclomatic complexity > 10) and extracts logical code blocks into focused helper methods Produces fully compilable Java 17 code with descriptive method names and single-line documentation comments Preserves all original functionality while reducing cognitive load and improving testability through smaller, single-responsibility methods

awesome-copilot/skills/java-refactoring-remove-parameter

Refactoring using Remove Parameter in Java Language

awesome-copilot/skills/java-springboot

Comprehensive best practices guide for building production-ready Spring Boot applications. Covers project structure, dependency injection patterns, and configuration management including externalized config, type-safe properties, and environment profiles Details web layer design with RESTful APIs, DTOs, validation, and global exception handling Addresses service layer statelessness, transaction management, and data access patterns using Spring Data JPA with custom queries and projections...

gh-aw/.github/skills/javascript-refactoring

Instructions for refactoring JavaScript code into separate files

awesome-copilot/skills/javascript-typescript-jest

Jest testing best practices for JavaScript and TypeScript projects with mocking, async handling, and React patterns. Organize tests with descriptive names in nested describe blocks, using .test.ts / .test.js files placed alongside source code or in __tests__ directories Mock external dependencies with jest.mock() , jest.spyOn() , and mockImplementation() , resetting between tests to prevent state leakage Handle async code with promises, async/await , and resolves / rejects matchers; set...

awesome-copilot/skills/javax-to-jakarta-migration

Migrate Java code from javax.* to jakarta.* namespace. Use when upgrading to Tomcat 11, Jakarta EE 10, or when javax imports are detected in the codebase.

actions-migrations-via-copilot/plugin/skills/jenkins-migration

Jenkins migration to GitHub Actions — syntax mappings and the migration report template for Pipelines (declarative + scripted), shared libraries, Groovy…

gh-aw/.github/skills/jqschema

JSON schema discovery utility that extracts structure and type information from JSON data

awesome-copilot/skills/kotlin-mcp-server-generator

Generate production-ready Kotlin MCP server projects with Gradle, official SDK, and typed tools. Scaffolds complete project structure with build.gradle.kts, package layout, and MCP server configuration using io.modelcontextprotocol:kotlin-sdk Includes 2–3 sample tools with JSON schema definitions, typed inputs/outputs, and error handling patterns Provides coroutine-based server setup with stdio transport, environment variable configuration, and kotlin-logging integration Includes test...

awesome-copilot/skills/kotlin-springboot

Spring Boot development patterns and idioms tailored for Kotlin applications. Use primary constructors for dependency injection, data class for DTOs, and the kotlin-jpa plugin to automatically open entity classes without boilerplate. Organize code by feature/domain rather than layer; leverage Kotlin's null-safety to clearly define optional vs. required entity fields. Apply @ConfigurationProperties with data class for type-safe, immutable configuration; use application.yml and Spring Profiles...

awesome-copilot/skills/latchshot-page-capture

Use this skill when a user needs a screenshot, website thumbnail, full-page capture, or PDF of a public HTTP(S) webpage saved as a local artifact through…

awesome-copilot/skills/legacy-circuit-mockups

HTML5 Canvas breadboard circuit mockups for retro computing and vintage electronics projects. Supports 40+ components including W65C02S microprocessors, 555 timers, 28C256 EEPROMs, W65C22 VIAs, 7400-series logic gates, and passive components like LEDs, resistors, and capacitors Renders circuits on a 20px grid system with component rotation, wire color coding, and pinout reference tables for accurate layout visualization Includes step-by-step workflows for common builds: LED circuits, 555...

awesome-copilot/skills/linkedin-post-formatter

Format and draft compelling LinkedIn posts using Unicode bold/italic styling, visual separators, structured sections, and engagement-optimized patterns. USE…

awesome-copilot/skills/lsp-setup

Enable code intelligence (go-to-definition, find-references, hover, type info) for any programming language by installing and configuring an LSP server for…

awesome-copilot/skills/make-repo-contribution

Enforce repository contribution guidelines before creating issues, branches, commits, or pull requests. Searches repository documentation (README, CONTRIBUTING.md, templates) to identify required contribution workflows, branch naming conventions, and commit message formats Applies security boundaries that prevent executing arbitrary commands, accessing files outside the repository, making network requests, or including secrets in contributions Treats issue and PR templates as formatting...

awesome-copilot/skills/make-skill-template

Scaffold new Agent Skills with proper frontmatter, directory structure, and bundled resource organization. Generates SKILL.md files with required YAML frontmatter (name, description) and optional metadata fields for skill discovery Supports optional bundled directories: scripts/ for automation, references/ for documentation, assets/ for static files, and templates/ for starter code Provides step-by-step workflow for creating skills from scratch or duplicating this template as a starting...

awesome-copilot/skills/markdown-to-html

Convert Markdown documents to HTML using marked.js, pandoc, gomarkdown, or static site generators. Supports multiple conversion tools: marked.js for Node.js/CLI workflows, pandoc for cross-format conversion, gomarkdown for Go projects, and Jekyll/Hugo for static site generation Handles all standard Markdown flavors including CommonMark, GitHub Flavored Markdown, and extended syntax for tables, code blocks, math expressions, and collapsed sections Provides CLI and programmatic workflows for...

awesome-copilot/skills/markstream-install

Install and configure Markstream streaming Markdown renderers for Vue, React, Svelte, Angular, Nuxt, and Vue 2 applications. Use for package selection, minimal…

awesome-copilot/skills/mcp-cli

Command-line interface for discovering and executing MCP server tools and external integrations. Five core commands cover server discovery, tool exploration, schema inspection, execution, and grep-based searching across all available tools Supports JSON input/output for scripting, raw text extraction, and description flags for verbose tool documentation Handles complex JSON arguments via heredoc, stdin piping, or file input to accommodate special characters and multi-line payloads...

awesome-copilot/skills/mcp-configure

Configure your Dataverse environment for GitHub Copilot's MCP server integration. Supports both global (all projects) and project-scoped configuration paths with automatic directory creation Auto-discovers Dataverse environments from your Azure account via Power Apps API, or accepts manual URL entry as fallback Generates unique server names from organization identifiers and registers servers in the MCP configuration file with GA or Preview endpoint options Validates existing configurations...

awesome-copilot/skills/mcp-copilot-studio-server-generator

Generate complete MCP server implementations optimized for Copilot Studio with Power Platform connector standards. Produces all required files (apiDefinition.swagger.json, apiProperties.json, script.csx, and MCP server code) following Power Platform connector structure with x-ms-agentic-protocol: mcp-streamable-1.0 support Enforces Copilot Studio schema constraints: no reference types, single-type fields only, primitive types, and full URI endpoints to ensure compatibility Generates JSON-RPC...

awesome-copilot/skills/mcp-create-adaptive-cards

Adaptive Card response templates for MCP-based API plugins in Microsoft 365 Copilot. Supports static templates for consistent data formats, dynamic templates for multiple item types, and combined approaches with fallback defaults Includes JSONPath-based data mapping, conditional rendering, number formatting, and responsive single-column layouts optimized for Teams, Word, and PowerPoint Provides card elements like TextBlock, FactSet, Image, Container, ColumnSet, and actions with template...

awesome-copilot/skills/mcp-create-declarative-agent

Scaffold a declarative agent for Microsoft 365 Copilot integrated with an MCP server. Generates complete project structure including manifest.json, declarativeAgent.json, and ai-plugin.json with tool definitions auto-imported from MCP servers Supports OAuth 2.0 and SSO authentication with environment variable configuration and secure credential storage Provides response semantics mapping to extract and format API response data for Copilot consumption Includes MCP server integration workflow...

awesome-copilot/skills/mcp-deploy-manage-agents

Deploy and manage MCP-based declarative agents across Microsoft 365 with admin center governance, role-based access, and organizational distribution. Supports five agent types: organization-published, creator-shared, Microsoft-native, external partner, and frontier agents, each with distinct deployment and approval workflows Provides admin controls for publishing, deploying to user groups, blocking, and removing agents; requires AI Admin role for full management Includes MCP-specific...

awesome-copilot/skills/mcp-implementation-security-review

Review the implementation source code of MCP (Model Context Protocol) servers, clients, and tool handlers against a security baseline — authentication,…

awesome-copilot/skills/mcp-release-qa

Verify an MCP server before release by exercising a real protocol session, comparing runtime capabilities with source and documentation, testing failure paths,…

awesome-copilot/skills/mcp-security-audit

Audit MCP server configurations for security issues — secrets exposure, shell injection, unpinned dependencies, and unapproved servers.

awesome-copilot/skills/md-to-docx

Convert Markdown files to professionally formatted Word (.docx) documents with embedded PNG images — pure JavaScript, no external tools required