export interface FailedValidationExecution {
    readonly command: readonly string[];
    readonly outcome: "fail";
    readonly exitCode: number | null;
}
export interface UnitResultClassification {
    readonly disposition: "succeeded" | "failed" | "cancelled";
    readonly resultClass: "acceptance" | "process-defect" | "interrupted";
    readonly failure?: FailedValidationExecution;
}
/** Classify only host-observed native results. Missing settlement remains a process defect. */
export declare function classifyUnitResult(input: {
    readonly validated: boolean;
    readonly interrupted: boolean;
    readonly failedValidation?: FailedValidationExecution;
}): UnitResultClassification;