Agent skills for Devin Desktop

Facilitates professional hardware debugging and crash analysis for PlatformIO-based embedded projects using GDB.

Play, resume, inspect, or clear a terminal tic-tac-toe game with persistent user-scoped state and deterministic aggressive or defensive AI.

Interview the developer about their workflow goals and produce a valid Playbook YAML file saved to ./playbooks/<name>.yml.

Build browser automation and web scraping with Playwright on your local machine.

This skill should be used when the user asks to "debug the electron app", "connect playwright to VoiceTree", "take screenshots of the…

Stagehand + Playwright browser automation — Code Mode architecture: write complete scripts, execute in isolation, return structured results.

Records a browsing task as a committed Python job on a stealth identity, then replays it with no model in the loop — lint-gated…

Write a playwright test, make sure it runs, and is not flaky.

Apply these rules when writing Playwright tests in TypeScript - E2E tests, smoke tests, page objects, fixtures, strict typing.

Record browser interactions as video using Playwright.

Browser automation, visual testing, and screenshot validation using Playwright MCP server for accelerated web development.

Control the user own Chrome browser via Playwriter extension with Playwright code snippets in a stateful local js sandbox.

Use when drafting a PLDI author response inside the short February window — triaging reviewer objections about soundness, baselines, and…

PLG motion design — free tier definition, activation sequence, expansion trigger points, viral mechanic assessment.

This skill should be used when the user asks to "validate a plugin", "optimize plugin", "check plugin quality", "review plugin structure"…

Plugin release process for MAG Claude Plugins marketplace.

This skill should be used when the user asks about "plugin settings", "store plugin configuration", "user-configurable plugin", ".local.md…

This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin…

Synchronizes and diagnoses local agent plugin states across Codex and Claude with safe marketplace and CLI delegation.

This skill should be used when the user asks to "validate plugin structure", "review manifest files", "check frontmatter compliance"…

Asset pipeline optimization, compression, streaming, and resource management for efficient game development and delivery.