export declare const FACTORY_EMULATOR_SCHEDULER_CANDIDATE_LIMIT = 50;
export interface FactorySchedulerToken {
    readonly tokenId: string;
    readonly customerWork: boolean;
    readonly processing: boolean;
    readonly queuedElapsedMs: number;
    readonly lastDispatchElapsedMs?: number;
}
export interface FactorySchedulerResourceClaim {
    readonly name: string;
    readonly capacity: number;
}
export interface FactorySchedulerCandidate<Value = unknown> {
    readonly transitionId: string;
    readonly workerId: string;
    readonly workstationKind: "logical" | "normal";
    readonly tokens: readonly FactorySchedulerToken[];
    readonly resources: readonly FactorySchedulerResourceClaim[];
    readonly value: Value;
}
/** Go-compatible Work-in-queue ordering for the emulator's supported subset. */
export declare function compareFactorySchedulerCandidates(left: FactorySchedulerCandidate, right: FactorySchedulerCandidate): number;
/** Selects one deterministic batch while preventing double token consumption. */
export declare function selectFactorySchedulerCandidates<Value>(candidates: readonly FactorySchedulerCandidate<Value>[], limit?: number, availableResources?: Readonly<Record<string, number>>): readonly FactorySchedulerCandidate<Value>[];