A manifest falling back to a predefined key (claude-code, dunst) was parsed
with no list, refused silently, and its module counted as placed nowhere, so
three memberships would lose claude-code's reach addresses and were held back.
The part now reads the list the controller mirrors (mesh-controller.predefined,
key list), follows it, and lists every manifest it cannot read in its gaps,
its pass (refused) and its log.
Issue: 1945