The tool records its hand act, writes the ask {module, version, by, why} into the state
delivered-again and answers that it is asked; the process's watch of that state wakes a pass at once,
which says version-delivered again when every present machine placing the module runs that version
healthy and takes the ask away, else keeps it with why, which assigner_waits lists.
Builds: design 47 G §376, A-250
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h