Create a decision-timing playbook for [DisruptionType] affecting [AffectedNodes] that sequences reroutes, temporary storage leases, carrier re-allocations, and customer communications under a [ContingencyBudget] and [SurchargePolicy] for prioritized [CustomerTiering]. Define early-warning indicators and thresholds that trigger each phase, from precautionary diversions to full network re-design. Time activation of alternate ports/ramps, drayage capacity, and embargoes to minimize stranded inventory and penalties. Output format: (1) Trigger Matrix [Signal, Threshold, Action, Owner, SLA Impact]; (2) Routing Alternatives table [Lane, Old Path, New Path, Lead-Time Δ, Cost Δ, Risk]; (3) Storage Activation plan [Site, Capacity, Rate, Term]; (4) Customer Comms timeline; (5) Post-mortem metrics and de-activation plan.