Schedule One Custom NPCs

Use this skill to build custom NPCs with S1API using the documented two-phase model and the underlying AvatarFramework constraints.

Workflow

Follow this order:

1. Classify the NPC as physical, non-physical, customer, dealer, or a mixed interaction/UI contact.
2. Put persistent prefab-time data in ConfigurePrefab(...).
3. Put runtime behavior in OnCreated() and add OnDestroyed(), OnLoaded(), or OnResponseLoaded(...) when needed.
4. Prefer S1API builder and wrapper APIs over direct low-level object manipulation.
5. Return minimal, reviewable changes plus explicit manual verification steps.

Core Model

Keep these responsibilities separate: