                 Changes in version 0.1.0 (2026-09-09)                  

  - Initial release.
  - Four-quadrant farm partial-budget calculations.
  - Baseline-versus-alternative budget comparison.
  - Break-even, one-way and two-way sensitivity, and scenario analysis.
  - Monte Carlo uncertainty analysis with normal, lognormal, uniform,
    triangular, and fixed component distributions.
  - Trial budgets, dominance analysis, and marginal rate-of-return
    analysis.
  - Equivalent annual cost calculation for capital changes.
  - Illustrative per-hectare wheat-management example.
