-- Iteration 1 Database Schema
-- Objective: Schema changes include creating new tables for decision variables, objective coefficients, and constraint bounds, and moving scalar parameters to configuration logic. This addresses the OR expert's mapping gaps and missing data requirements.

CREATE TABLE PhoneModels (
  model_id INTEGER,
  RAM_required INTEGER,
  ROM_required INTEGER,
  screen_required INTEGER
);

CREATE TABLE ObjectiveCoefficients (
  model_id INTEGER,
  profit_per_unit FLOAT
);

CREATE TABLE DecisionVariables (
  model_id INTEGER,
  units_produced INTEGER
);

