Agent skills for Microsoft Copilot

Iterative root-cause + fix agent workflow that gathers evidence (code/logs/tests/web), verifies the primary ROOT_CAUSE claim with…

Root cause analysis on local Kind cluster - fast local debugging with full access

Automates browser interactions for web testing, form filling, screenshots, and data extraction.

When to activate: ARIA, keyboard navigation, focus management, screen readers, accessible forms, skip links, live regions

When to activate: render props, HOC, headless components, suspense, concurrent mode, portals, forwardRef, imperative handles

Use when reading or writing React components (.tsx, .jsx files with React imports).

Comprehensive React and Next.js performance optimization guide with 40+ rules for eliminating waterfalls, optimizing bundles, and…

Use this skill to clean up a React component.

Guidelines for writing React components.

Use when working with composition-patterns tasks or workflows

Comprehensive React 19 patterns expert covering Server Components, Actions, use() hook, useOptimistic, useFormStatus, useFormState, React…

Diagnose and fix React codebase health issues.

React Flow (@xyflow/react) for workflow visualization with custom nodes and edges.

Architectural guidance for building node-based UIs with React Flow.

Use when building node-based UIs, flow diagrams, workflow editors, or interactive graphs with React Flow.

Implements React Flow node-based UIs correctly using @xyflow/react.

Production-ready patterns for React Native development with Expo, including navigation, state management, native modules, and…

React Native and Expo best practices for building performant mobile apps.

Streams React Native 0.77+ console logs and network activity to the terminal using Chrome DevTools Protocol WebSockets.

Master React Native styling, navigation, and Reanimated animations for cross-platform mobile development.

Deep integration with React Native ecosystem for cross-platform mobile development