- Added UI/UX specification for prop roles and set down mechanics in phase 17a.
- Created `PropStageRoles` script to manage normalized behavior for props, including depth, motion, and collision settings.
- Introduced `StagePhysicsPolicy` for shared physics configurations related to props and actors.
- Developed comprehensive tests for prop roles, including default settings, legacy migration, serialization, and runtime behavior.
- Ensured proper handling of set down actions, including clearance and orientation preservation.
- Added a new specification for the speech style toolbar live-edit, detailing immediate style application, scoped effect demonstration, and hover feedback.
- Introduced refinements to the speech style toolbar, including improved chooser sizing, exclusive stage editing during speech composition, and removal of redundant controls.
- Documented new stage controls for managing how the whole speech shows, including options for bubble arrangement, word appearance, and bubble motion.
- Created a new log file for speech padding syntax to track engine versioning.
ryan