Test an IWSDK app for Meta VR Glasses — gaze-and-pinch input, the glasses' narrower field of view, and gaze preview on a Quest without eye tracking. Use when the user targets Meta VR Glasses, asks for gaze or eye-tracking input, or wants to check that content…
Verify ray clicks, UIKit selections, and DistanceGrabbable interactions with emulated XR controllers. Use for pointing, selecting, pressing spatial UI, or moving an object through a distance grab.
Build or modify manifest-backed IWSDK UIKitML with bounded preview, placement, and runtime verification. Use for spatial panels, browser HUDs, UIKitML layout, fonts, editor previews, and runtime element behavior.
Single entry point for IWSDK development. Invoke first for every IWSDK implementation request. Routes fresh builds to an internal planning playbook and bounded changes to an established app to an internal iteration playbook.
Compose and review IWSDK scenes from existing manifest assets using scene JSON, placement, scale, contacts, prefabs, patterns, lighting, environment, cameras, and final framing. Does not author geometry or materials; create or repair an individual 3D asset…
Parallel test orchestrator. Runs all 9 test suites concurrently via Task sub-agents and the iwsdk CLI. Handles build, example setup, dev servers, agent launch, polling, retries, and result aggregation.
Test XR session lifecycle and mode transitions. Use when verifying XR enter/exit behavior, testing mode-dependent features, or debugging session state issues.
MUST read this skill BEFORE developing VR/MR/desktop 3D applications using IWSDK (Immersive Web SDK). Covers project scaffolding, headless browser setup, CLI tools, reference system, ECS debugging, XR emulation, verification workflows, deployment, and known…
Use emulated XR controllers or hands to verify proximity grabbing for OneHandGrabbable and TwoHandsGrabbable objects. Use for pick up, move, release, or regression-test requests involving near-hand grab with the squeeze button or a hand pinch.
Create, place, preview, debug, and connect manifest-backed IWSDK UIKitML assets. Use for spatial panels, browser HUDs, UIKitML layout, fonts, editor previews, or runtime element behavior.
Test an IWSDK app in a real Quest immersive session while controlling headset and controller poses through the IWSDK CLI. Use when the user asks to run, automate, or debug an app on a connected Quest rather than in desktop IWER emulation.
Test ECS core functionality (system registration, components, Transform sync, pause/step/resume, system toggle, entity discovery, snapshots) against the poke example using the iwsdk CLI.
Build or materially repair one reusable IWSDK 3D model as a glTF or deterministic parentless Three.js Object3D, including geometry, surface-relative detail, materials, semantic hierarchy, isolated inspection, and focused refinement. Does not arrange scenes,…
Ship an IWSDK app to Meta Quest and the Horizon Store as a PWA/TWA — both immersive WebXR and 2D windowed panel modes. Use for PWA packaging, web app manifest and icons, auto-enter-XR on launch, bubblewrap APK builds, signing keystores, Digital Asset Links,…
Migrate an existing IWSDK 0.4.x application to IWSDK 0.5.0. Use when upgrading across the 0.5 boundary, replacing Meta Spatial Editor or GLXF, removing retired Vite plugins, moving UIKitML to runtime-loaded assets, adopting native scene JSON, or resolving 0.5…
Diagnose and verify real-time IWSDK behavior with bounded ECS pause, query, snapshot, step, and diff loops. Use for physics, animation, collision, interaction, or state bugs that cannot be proven from a screenshot.
Add or repair IWSDK WebXR depth sensing and real-world occlusion in AR. Use for DepthSensingSystem, DepthOccludable, occlusion modes, or passthrough depth troubleshooting.
Add or repair IWSDK rigid-body simulation, collision shapes, forces, and physics-aware grabbing. Use for gravity, falling, collision, bouncing, kinematic motion, or physics tuning.
Publish an IWSDK app to a public HTTPS origin so it can be installed as a PWA and packaged for the Meta Horizon Store. Use when deploying, hosting, or publishing the app, choosing a host, or when a file (web manifest, icons, .well-known/assetlinks.json) must…