Fault: the new assigner composes a membership that drops the placement seats and adds its state view-marks. The partial pass
kept the published one whole, so the assigner's tools never got view-marks, its assignments view never answered, and the
pass never left its partial state (third bootstrap loop of the kind after #170 and #171).
Kind: the bootstrap hold freezes whole entries, so a grant needed to end the hold is never given.
Quick fix: special-case the assigner (or let additions through for it). Rejected: the next module that gains a state meets the same loop.
Thorough fix: while a pass keeps what the bus loaded, publish the union of the membership last published and the one composed
(every list, deduplicated, published entries first; the private network, contributions and bindings the pass's), published
when it differs; the pass says what it kept beyond the composed one. The user list already unions (KeepLoaded), additions pass there.
Claude-Session: https://claude.ai/code/session_01NcbgfFfQ4Z9UE5jK32PmE5