- SceneObject.editorOffset (x/y): shifts only where an object is drawn in
the Scene tab, cascades to children, undo-able with a reset action.
Never written into container templates.
- On click without an owner now fires for any click inside the camera
frame instead of hit-testing the (editor-only) behavior symbol.
- seed-jumprun: coins are a "Coin" container (sprite + trigger), nested
containers are expanded recursively, Destroy targets the coin's parent,
and the clock uses a Ceil node instead of ToText.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>