Plan a batch run producing 12 assets in one style. Freeze the grid, the lighting, and the framing as constants. Declare the only variables that may change: цвет изделия, надпись на кадре. For each output state which variables take which values. Rules: composition and style do not drift inside one batch; a change of style is a separate batch; name the files so the set can be sorted later; estimate credits for the whole batch before starting.