Developer Tools & Repos Agent Skills for Microsoft Copilot

Use when verifying an Android UI state requires a real screenshot — WebView content, animations, visual fidelity (color, font, image…

Multi-AI implementation using available external providers (Double Diamond Develop phase)

Automatically handles semantic version updates across plugin.json and marketplace catalog when user mentions version bump, update version…

Semantic version parsing, bump strategies, and document version management.

Implement API versioning with backward compatibility, deprecation notices,

Deep expertise in VHDL language constructs, IEEE 1076 standard compliance, and synthesis coding guidelines.

Use when designing APIs or module boundaries — contract-first, Hyrum Law, error semantics.

Use when building an MCP server from an OpenAPI spec.

Developer personality portrait generator.

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API…

Meta-skill workflow orchestrator for bug investigation and resolution.

Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.

Code quality checks, formatting, and metrics via qlty CLI

Fix a GitHub issue following the standard workflow.

View Transitions API for smooth page transitions, shared element animations, and SPA/MPA navigation in React applications.

Virtual economy modeling for MMOs — currency systems, sink/faucet balance, reward schedules, inflation control, auction houses, and…

Create, manage, and validate Python virtual environments.

Build chat, messaging, and AI conversation UIs with @virtuoso.dev/message-list.

Architecture and scaffold for production-grade instrument driver packages (PyVISA/SCPI or any transport).

Vision framework API, VNDetectHumanHandPoseRequest, VNDetectHumanBodyPoseRequest, person segmentation, face detection…

subject segmentation, VNGenerateForegroundInstanceMaskRequest, isolate object from hand, VisionKit subject lifting, image foreground…