The builder's one consumer of EVENTS now consumes the indexer's manifest-accepted and the condition keeper's condition-cleared; a heard source revision stands for the forge's merge. Numberer.Heard marks a version published, refused or removed and wakes a floor whose seat was silent; its consumer of each <seat>.events waits on the seat family's stream form (asked of A1). Claude-Session: https://claude.ai/code/session_01JG73KJNrH5EgFXMKKYSrig