# Reusable data and reproduction

This is an original deterministic policy model by Alisson Bento, not observed author income or an Amazon publication. It assumes eligible Amazon.com transactions, USD and zero VAT, using a policy snapshot dated 28 October 2026. Platform-priced MB are hypothetical inputs, not uploaded bytes or device file sizes. Half-up and half-even tie rules are illustrative because Amazon’s private tie-breaking rule was not established.

Run `python reproduce-model.py OUTPUT_DIRECTORY` with the adjacent `analysis-plan.json`. Python’s standard library is sufficient; the script makes no network requests. The four original CSV outputs reproduce the reviewed files byte for byte. `rounding-sensitivity.csv` and `whole-mb-grid.csv` are exact filters of the full 5,500-row grid. `whole-mb-outcome-matrix.csv` pivots the 550 whole-MB outcomes without recalculation. `frontier-points.csv` contains the 22 points of the two already approved equations; its geometry was checked against the approved SVG.

Amazon’s policy pages are linked in `reuse.json`; their text is not bundled or relicensed. The files do not establish real-title eligibility, demand, profit, negative-payment policy or a recommendation to change prices.

Original analysis expression and arrangement: CC BY 4.0. Original code: MIT. See `reuse.json` and `CODE-LICENSE.txt`. These grants do not assert ownership of facts or license third-party policy text, logos or other source material. No raw source PDF, HTML, original JSON, contact details or private input is bundled. CSV values are exact canonical tokens; blanks remain missing, not zero. Technical identifiers are stable. Native article labels are supplied separately.