# Changelog

## 2.5.0 — 2026-07-30

- Added the sixth family as directly manipulated physics props for grabbing, pushing, pulling, stacking, rolling, throwing, swinging, buoyancy, balance, and keyed insertion.
- Published ten game-first six-state sheets, bounded runtime motion contracts, and separate collision/joint guidance.
- Includes full knowledge, AI index, prompt pack, state machine, use profiles, rights, attribution, media, schemas, and integrity manifest.