-- Category pricing fields
ALTER TABLE room_categories
  ADD COLUMN IF NOT EXISTS base_price        INTEGER NOT NULL DEFAULT 0,
  ADD COLUMN IF NOT EXISTS allow_hourly      BOOLEAN NOT NULL DEFAULT false,
  ADD COLUMN IF NOT EXISTS hourly_base_price INTEGER NOT NULL DEFAULT 0;

-- Hourly price override per date in availability grid
ALTER TABLE rate_overrides
  ADD COLUMN IF NOT EXISTS hourly_price INTEGER;