Agent skills

Apply when writing or editing PlantUML (.puml, .plantuml, .pu) files or when generating diagrams from text descriptions.

Create UML diagrams and architecture visualizations with PlantUML

Automate Platerecognizer tasks via Rube MCP (Composio).

Apply platform accessibility best practices to SwiftUI, UIKit, and AppKit code.

Add data visualization to a React Native or Expo app with @platform-blocks/charts.

Display data with the @platform-blocks/ui React Native library.

Build forms with the @platform-blocks/ui React Native library.

Build screen layouts with the @platform-blocks/ui React Native library.

Automates and guides the distribution of content across major platforms like WeChat, Xiaohongshu, and Feishu using specialized API…

300+ design rules from Apple HIG, Material Design 3, and WCAG 2.2 for cross-platform apps.

Platform-specific best practices for social media publishing.

Typed library of social media platform image/video dimensions and safe zones.

Use when implementing player movement — CharacterBody2D/3D patterns, input handling, physics, common movement recipes

Use this skill when working with Playgama Bridge SDK for Godot games.

Use this skill when working with Playgama Bridge SDK for Unity games.

Generates a structured playtest report template or analyzes existing playtest notes into a structured format.

Playwright sidecar mode — visual verification after every change

This skill automates web browsers via Playwright CLI in headless mode.

Automates browser interactions and web testing directly from the command line using Playwright CLI for high token efficiency.

Use when debugging a visual bug, layout issue, CSS problem, rendering issue, broken UI, page-looks-wrong report, or any browser-visible…

Performs automated end-to-end testing and browser verification using the Playwright CLI.