unity-physics

Installation
SKILL.md

Physics Skills

Raycasts, overlap checks, and gravity settings.

Guardrails

Mode: Full-Auto required

DO NOT (common hallucinations):

  • physics_add_rigidbody / physics_add_collider do not exist → use component_add with componentType "Rigidbody"/"BoxCollider"/etc.
  • physics_simulate does not exist → physics simulation runs during Play mode
  • Raycast results use world-space coordinates

Routing:

  • For adding physics components → use component module
  • For physics material → use physics_create_material (this module)
  • For layer collision matrix → physics_set_layer_collision (this module)

Skills

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First Seen
Mar 14, 2026