G47 -- Agents write their deliverables early

The draft file is written first and the verdict last; an agent's final message is exactly one JSON line with the prose in a report file; a dead session's verdicts are recovered by tool from the harness's transcripts, never re-drafted from memory. provenance: BFM R67 + P32 T3 (1)/(5); the one crack recovered from a dead run had written its draft first