export type StorageTier = "carried" | "banked";
export interface ItemStack {
    itemId: string;
    count: number;
}
export interface ContainerSnapshot {
    inventoryId: string;
    tier: StorageTier;
    items: readonly ItemStack[];
}
export interface DeathPartition {
    kept: readonly ItemStack[];
    lost: readonly ItemStack[];
}
export declare function tierOf(tiers: Record<string, StorageTier>, inventoryId: string): StorageTier;
export declare function partitionOnDeath(containers: readonly ContainerSnapshot[]): DeathPartition;
export interface DeliveryEntry {
    id: string;
    userId: string;
    inventoryId: string;
    items: readonly ItemStack[];
    deliverAt: number;
}
export interface ScheduledDelivery {
    userId: string;
    inventoryId: string;
    items: readonly ItemStack[];
    deliverAt: number;
}
export interface DeliveryQueue {
    schedule(entry: ScheduledDelivery & {
        id?: string;
    }): DeliveryEntry;
    due(now: number): readonly DeliveryEntry[];
    claimDue(now: number): readonly DeliveryEntry[];
    pending(userId?: string): readonly DeliveryEntry[];
    cancel(id: string): boolean;
}
export declare function createDeliveryQueue(): DeliveryQueue;
export interface InsurancePolicy {
    isInsured(itemId: string): boolean;
    returnInventoryId: string;
    delaySeconds: number | [number, number];
}
export declare function insureLost(lost: readonly ItemStack[], policy: InsurancePolicy, userId: string, now: number, rng?: () => number): ScheduledDelivery | null;
export interface ConsolationPolicy {
    loadoutId: string;
    when?: "always" | "if-carried-empty";
}
export declare function resolveConsolation(policy: ConsolationPolicy, partition: DeathPartition): {
    loadoutId: string;
} | null;