development▌

This skill defines the mandatory conventions and behavioral rules for developing cross-platform applications with Avalonia UI and the Zafiro toolkit. These rules prioritize maintainability, correctness, and a functional-reactive approach.

Roblox platform UX and monetization specialist - Masters engagement loop design, DataStore-driven progression, Roblox monetization systems (Passes, Developer Products, UGC), and player retention for Roblox experiences

This skill enforces BLoC state management, strict layer separation, and mandatory use of design system constants for all Flutter development in this codebase.

Orchestrator skill that provides core principles and routes to specialized sub-skills.

WordPress block development for Gutenberg: metadata, registration, rendering, and build workflows. \n \n Covers block creation, block.json configuration, static vs. dynamic rendering, and server-side PHP registration with register_block_type_from_metadata() \n Enforces apiVersion: 3 for WordPress 6.9+ compatibility, including iframe editor support and style isolation \n Handles attribute serialization, deprecations/migrations to prevent \"Invalid block\" errors, and inner blocks composition \n I

Complete WordPress plugin development workflow from architecture through security and release packaging. \n \n Covers plugin structure, hooks/actions/filters, activation/deactivation/uninstall lifecycle, and Settings API for admin UI and options management \n Includes mandatory security baseline: input validation/sanitization, nonces, capability checks, and parameterized SQL queries via $wpdb->prepare() \n Supports data storage patterns, cron task setup with idempotency, and schema migrations wi

Composition and signal integrity specialist - Masters GDScript 2.0, C# integration, node-based architecture, and type-safe signal design for Godot 4 projects

Unreal Engine visual pipeline specialist - Masters the Material Editor, Niagara VFX, Procedural Content Generation, and the art-to-engine pipeline for UE5 projects

Framework for effective AI collaboration defining task decomposition, context management, abstraction selection, and automation philosophy. \n \n Divide complex tasks into small, independently verifiable steps; AI performs significantly better with clear, bounded instructions than large ambiguous requests \n Keep context fresh and single-purpose; use separate conversations for different topics and apply HANDOFF.md summaries when conversations grow long to prevent context drift \n Adjust abstract

Build modular Flask REST APIs with blueprints, SQLAlchemy ORM, JWT authentication, and validation. \n \n Covers application setup, database models, JWT authentication, blueprints for modular design, request validation, and configuration management \n Includes error handling middleware, CORS support, request ID tracking, and proper HTTP status code responses \n Emphasizes input validation, environment-based configuration, and comprehensive logging for production readiness \n Provides reference gu