Author and review LunCoSim behavioral, asset-backed, component, mission, visual, and requirements-verification tests. Use when a test observes a Twin, USD stage, Modelica participant, runtime asset, or authored policy; keep the test in the Twin's Rhai…
Reproduce and verify LunCoSim desktop UI workflows as a user would perform them, including native key chords, pointer picking, scene selection, HUI actions, route editing, and camera controls. Use this for headful UI bugs; use test-via-api for headless or…
Create, extend, register, or debug a reusable LunCoSim Rhai tool library for live USD authoring, component linting, inspection, or test support. Use when a task needs a new `name::function(...)` tool, a typed USD plan builder, a read-only requirement report,…
LunCoSim UI architecture and panel implementation patterns. Use this skill whenever working on any user interface for the LunCoSim solar system simulation — adding panels, building dashboards, creating inspectors, spawning UI, telemetry displays, docking…
Author or review a reloadable Twin-facing HTML/CSS-like runtime surface in LunCoSim. Use this for HUDs, telemetry cards, progress overlays, view switchers, runtime UI bindings, HTML/CSS hot reload, HUI, Flair, EngineExposures, or questions about the limits of…
Wire simulated values into visible WGSL material parameters in LunCoSim, such as load, heat, charge, slip, or temperature visualization. Use for shader `Material` inputs, `ShaderLook::live`, USD connections, and values that must follow physics. Visual…
Author an interactive tutorial, guided lesson, onboarding flow, coach-mark tour, or objectives checklist in LunCoSim. Use for work under `assets/tutorials/` and for requests involving `mission`, `objective`, `coach_step`, `hint`, or `spotlight`.
Diagnose or improve LunCoSim FPS, physics time, periodic stalls, Builder versus View differences, terrain/render cost, or Tracy captures. Use when performance must improve architecturally without changing BigSpace, substeps, shadows, terrain quality, or image…