import type { EnvironmentRequirementV2 } from "./long-task-delivery-types.js";
export declare function runnerEnvironment(requirements: EnvironmentRequirementV2[], mode?: "legacy_check" | "product_observation"): NodeJS.ProcessEnv;
export declare function declaredEnvironmentValues(requirements: EnvironmentRequirementV2[]): string[];
export declare function outputContainsDeclaredEnvironmentValue(raw: {
    stdout: Buffer;
    stderr: Buffer;
}, values: string[]): boolean;