COMMODITY EVIDENCE ATLAS / EDITION 2026-10-16

Run: node reproduce.mjs (Node.js18+, no packages or network required).
Compare output with reference-calculations.json.

Data: EIA2019-2024 crude/gas retrieved historical snapshot, not point-in-time releases. USDA May/Aug2024 forecasts refer to U.S.corn2024/25, not final outcomes. See provenance.json for original sources, dates, hashes and reuse basis.

Curve values are synthetic; slope is not roll return; residual is not executable arbitrage. Monthly inventory comparisons use equal-weight means of exactly five preceding annual same-month means, with minimum four observations in every required month. This differs from EIA official weekly comparisons.

Original publication code and templates: permission to use, modify and redistribute with attribution to Commodity Investment Research and this edition date. No warranty of investment outcome or suitability. Source data retain their government-source provenance and stated reuse conditions; third-party protected material is excluded.
