# Maintenance Rule

Agents working in `mbt-3d` must review and update package guidance whenever a change affects public behavior.

## Update The Docs When

- exported components, hooks, or types change
- component props or defaults change
- animation control expectations change
- morph-target usage changes
- attachment behavior changes
- environment, lighting, or renderer configuration changes
- canonical examples need to change to stay correct

## Required Files To Review

- `AGENTS.md`
- `.ai/agent-rules/README.md`
- `.ai/agent-reference/README.md`
- `.ai/agent-examples/README.md`

Do not finish public package work without reviewing these files.
