c6cac696ff
GREEN: title+buyer dominant, CPV division (order-independent, dedup'd), value bucketed by order-of-magnitude, deadline truncated to day-grain. sha256 hex, deterministic, no I/O — foundation for the Task-2 backfill and the Plan 13-03 dedup resolver's fingerprint tier. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>