Rent or buy in France: retained inputs and calculation.
Run from this extracted directory: python3 scripts/generate-rent-or-buy.py
Python 3 standard library only; no network requests.
Results: docs/research/rent-or-buy/results.json and public/data/rent-or-buy/*.csv.
Assumptions and limitations are described in the accompanying article.
Historical PEA tax is estimated at month-end; personal aid and high-income surtaxes are excluded.
