Skill UI

A comprehensive guide to tuning game physics parameters, including mass, gravity, drag, and continuous collision detection (CCD). It addresses common stability issues like jitter and tunneling by correctly separating the fixed-timestep simulation (physics updates) from the variable-rate rendering (visual updates) using interpolation. Essential for creating predictable and responsive game motion across various hardware.

Structure a pygame (pygame-ce) game in Python: init/event/update/draw loop, delta-time movement, Surface/Rect blitting, keyboard/mouse input, and Sprite/Group management with collision. Use when building or debugging a pygame game.

Learn to configure 3D physics in Unity 6.3 LTS using PhysX. Covers Rigidbody movement, forces, colliders, triggers, and collision layers. Essential for handling OnCollisionEnter, tuning layers, raycasting, and joints. Includes best practices for FixedUpdate, linearVelocity, and avoiding common pitfalls like transform manipulation.

Build and script 2D tilemaps in Unity using Grid and Tilemap components. Includes Tile Palette, colliders, rule tiles, and runtime painting via SetTile/GetTile. Ideal for creating 2D levels, collision layers, and procedural generation within Unity 6.3 LTS.

Implement Roblox physical simulation and queries with assemblies, anchoring, constraints, collision groups, raycasts, overlap queries, impulses, forces, network ownership, and physics cleanup for collisions, hit detection, projectiles, vehicles, and knockback.

This skill covers fundamental principles of 3D game development. It includes rendering pipelines, shader programming, physics collision systems, camera controls, lighting techniques, and level of detail optimization. It helps developers create efficient and visually appealing 3D environments while avoiding common anti-patterns in game production.

Systematically commission DALI and DALI-2 (IEC 62386) lighting buses: discover devices, resolve address collisions, assign short addresses (0-63), program groups and scenes, configure DT8 color control, and schedule emergency battery tests. Use for bringing up, expanding, or troubleshooting DALI installations.

Orchestrates game development projects by routing to specialized sub-skills based on platform, dimension, and engine fit. Covers core principles like game loop, pattern selection, input abstraction, performance budgets, AI, and collision strategies. Use when starting or structuring a game project, choosing frameworks, or picking among Phaser, PixiJS, Kaplay, Three.js, Godot, Unity, and more.

This tool audits the activation metadata of coding skills used by AI agents. It grades skills (A-F) based on description clarity, simulates which skill a prompt will trigger, and identifies metadata collisions where one skill might silently overshadow another. It is essential for ensuring robust, predictable, and reliable AI agent behavior during development and CI processes.

Direct advanced Three.js camera systems for scale-aware chase rigs, thrust lag, side/orbit cameras, body-relative up vectors, quaternion handoffs, authored cinematic framing, floating origins, pointer-look controls, camera collision constraints, projection ownership, and lifecycle restoration.