isaac-sim/IsaacSim - Page 2

usd-articulation

Validate and build multi-arm articulations in USD. Use when assembling or fixing robot joint hierarchies.

usd-composition-architecture

Layered USD composition with physics and appearance payloads. Use when structuring sim-ready robot or environment assets.

usd-pipeline

USD asset discovery, measurement, placement, and shader compatibility. Use for scene assembly and headless render prep.

validation-diff-gifs

Pixel-diff GIFs comparing validation captures to golden images. Use to triage benchmark or regression image failures.

vlm-scene-captioning

Generate image + caption pairs and structured scene graphs (IRC, isaacsim.replicator.caption.core) for VLM training. Use when captioning scenes or wiring IRC into an actor/object SDG run.

isaac-sim-installation

Install Isaac Sim from a public standalone build, Docker image, or Python package behind preflight, compatibility, EULA, and --execute gates. Use when installing Isaac Sim; never launches the app.

isaac-sim-orchestrator

Execute end-to-end Isaac Sim work through ordered specialist skills and validation. Use when an established goal requires multi-skill scene, robot, render, sensor, or SDG integration.

isaac-sim-remote

Localhost IPC client for a trusted Isaac Sim python_server (127.0.0.1:8226). Use for live stage iteration; intentional full Kit/Python surface on loopback only.

isaac-sim-robot-navigation

Runtime mobile-robot navigation in custom scripts (RL, baked, per-frame). Use when driving robots live in simulation.

isaac-sim-troubleshooting

Reference for Isaac Sim hangs, freezes, and performance stalls. Use when startup, MDL, physics, or Replicator blocks progress.

isaac-sim-validator

Pre-delivery QA gate for Isaac Sim scripts (imports, lights, paths, frames). Level 3 executes untrusted Python unsandboxed and needs --confirm-execute. Use before handing off simulation work.

isaac-sim-workflow

Scope demos, POCs, and presentation captures before implementation. Use to define deliverables, acceptance criteria, evidence, and specialist handoffs; technique execution belongs to routed skills.

manipulation-ik

Differential IK, grasp frames, and joint-space manipulation in Isaac Sim 6. Use for arm control, grasps, and contact validation.

meta-skills

Patterns for authoring/composing skills (MSF). May propose skill-file edits (confirm before write) and optional localhost $IMAGE_SERVER_URL review uploads.

motion-generation

Motion-generation controllers for arms and mobile bases with obstacles. Use for SceneQuery-driven end-effector or drive motion.

physics-simulation

PhysX/Newton scene and prim setup (bodies, joints, materials, sensors). Use when configuring simulation physics.

profile-isaac-sim

Profile Isaac Sim with benchmark scripts and Tracy captures. Use when measuring or optimizing frame times.

skill-distillation

Propose skill-library updates from session learnings (loop step 5); writes only after explicit user confirmation. Use after novel fixes, workflows, or user corrections.

urdf-mjcf-to-usd-conversion

Convert URDF/MJCF to USD for Isaac Sim and Isaac Lab. Use when importing a new robot description.

usd-articulation

Validate and build multi-arm articulations in USD. Use when assembling or fixing robot joint hierarchies.

usd-composition-architecture

Layered USD composition with physics and appearance payloads. Use when structuring sim-ready robot or environment assets.

usd-pipeline

USD asset discovery, measurement, placement, and shader compatibility. Use for scene assembly and headless render prep.