unity-navmesh-npc

name	unity-navmesh-npc
description	Use for NavMesh, AI Navigation package, NavMeshAgent, NPC pathfinding, off-mesh links, or gameplay AI movement (non-ML).

Unity NavMesh & NPC AI

Discovery

1. get_navigation_settings — agent radius, height, areas from ProjectSettings
2. get_ai_ml_package_inventory — com.unity.ai.navigation vs legacy built-in
3. find_ai_related_scripts — label NavMesh / AI navigation
4. list_prefabs_with_component with NavMeshAgent
5. get_scene_components_by_type with NavMeshAgent per scene

Implementation checklist

• Bake NavMesh for each playable scene; store NavMeshData assets in version control.
• Tune agent avoidance priority and obstacle carving for crowds.
• Off-mesh links for jumps/doors — grep scenes for OffMeshLink usage via script scan.
• Separate locomotion (NavMeshAgent) from decision (state machine / behavior tree).

Related tools

• get_tags_and_layers — AI layers vs player/environment collision
• get_layer_collision_matrix — agent vs projectile layers