New skills

Manage GitHub issues using the @modelcontextprotocol/server-github MCP server.

A meta-skill for creating new Agent Skills. Use this skill when you need to scaffold a new skill folder, generate a SKILL.md file, or help users understand the Agent Skills specification.

Source provenance, compatibility, automated checks, and current evidence depth are available on the full page.

Research skill for the Microsoft technology ecosystem. Covers learn.microsoft.com and documentation that lives outside it (VS Code, GitHub, Aspire, Agent Framework repos).

This skill ensures consistent and safe management of NuGet packages across .NET projects. It prioritizes using the dotnet CLI to maintain project integrity and enforces a strict verification and restoration workflow for version updates.

Master advanced prompt engineering techniques to maximize LLM performance, reliability, and controllability.

Comprehensive guide to implementing robust testing strategies in Python using pytest, fixtures, mocking, parameterization, and test-driven development practices.

Source provenance, compatibility, automated checks, and current evidence depth are available on the full page.

This skill helps you to contribute commands in VS Code extensions

This skill helps you localize every aspect of VS Code extensions

This skill enables visual inspection and validation of website design quality, identifying and fixing issues at the source code level.

Production-ready FastAPI project structures with async patterns, dependency injection, middleware, and best practices for building high-performance APIs.

Base files use the .base extension and contain valid YAML.

Create and edit valid Obsidian Flavored Markdown. Obsidian extends CommonMark and GFM with wikilinks, embeds, callouts, properties, comments, and other syntax. This skill covers only Obsidian-specific extensions -- standard Markdown (headings, bold, italic, lists, quotes, code blocks, tables) is assumed knowledge.

Work like Manus: Use persistent markdown files as your "working memory on disk."

Enable with ALTER TABLE tbl ENABLE ROW LEVEL SECURITY . Create policies: CREATE POLICY user_access ON orders FOR SELECT TO app_users USING (user_id = current_user_id()) . Built-in user-based access control at the row level.

Core principle: Search before reinventing. Searching costs nothing; reinventing or repeating mistakes costs everything.

Comprehensive guidance for implementing asynchronous Python applications using asyncio, concurrent programming patterns, and async/await for building high-performance, non-blocking systems.

Source provenance, compatibility, automated checks, and current evidence depth are available on the full page.

Build reliable, fast, and maintainable end-to-end test suites that provide confidence to ship code quickly and catch regressions before users do.

Build resilient applications with robust error handling strategies that gracefully handle failures and provide excellent debugging experiences.

Production-ready GitHub Actions workflow patterns for testing, building, and deploying applications.

Senior Go developer with deep expertise in Go 1.21+, concurrent programming, and cloud-native microservices. Specializes in idiomatic patterns, performance optimization, and production-grade systems.

Master Material Design 3 (Material You) and Jetpack Compose to build modern, adaptive Android applications that integrate seamlessly with the Android ecosystem.