Replication archive for Reference-Unit Risk in GPU Compute Futures

This archive contains the replication materials for the manuscript "What Should AI Compute Futures Hedge? Reference-Unit Risk and the Hedger's Invoice." The archive includes derived indexes, event decompositions, diagnostic tables, threshold-grid outputs, source manifests, and reproduction scripts needed to reproduce the manuscript's main diagnostics and robustness checks. This version adds auxiliary hardware-hedonic and capability-band diagnostic outputs reported in Section 4. Licensed raw quote files are not redistributed. The reduced known-good calibration uses public BEA and BLS price-index series.