Runway Goal Path

Month 1 uses the declared revenue (optionally price-uplifted); growth applies from month 2 at a constant rate; burn is derived once and held constant. The first month where cash goes below zero is the cash-out month, interpolated in basis points of a month as (m−1)·10000 + floor(prev_cash·10000/(−net)); cash landing exactly on zero is not a cash-out. Effort is the half-up integer division by 100 of the sum of weight times lever; ties break by burn_cut, then price_uplift, then growth_add, all ascending. Scope limits: one revenue line, constant burn, no financing events, no churn model, and no tax. No formal correctness proof exists for this node yet (compute_proof_ready: deferred); see the proof-status note below the results.