42957d10f6
Previously SetNodePosition was called after EndNode every frame, which reset any drag the user had done. Now the initial position is set once per editor_uid (tracked in a static unordered_set), and the editor owns the position afterwards. GetNodePosition at end-of-frame keeps step state in sync for future persistence. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>