The seat mesh-wants' want gains `revert`, enum live, beside `backup`; the wants codec refuses any other answer. The assigner's state form changes, so its manifest's version moves to 0.2 once (A-245). Builds: design 47 G §710, §300; A-245 Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h