import type { ResourceDiskSample, ResourceIoSample, ResourceOomSample, ResourcePressureSample, ResourceVmstatSample } from "./contract.js";
interface FileSystemCapacity {
    bsize: number | bigint;
    blocks: number | bigint;
    bavail: number | bigint;
    bfree: number | bigint;
}
export interface SystemResourceOptions {
    platform?: NodeJS.Platform;
    procRoot?: string;
    sysRoot?: string;
    nowMs?: number;
    namespace?: string;
    tmpPath?: string;
    statfs?: (path: string) => FileSystemCapacity;
    filesystemId?: (path: string) => string | number | bigint;
}
/** Collect only the workspace and temporary volume; never walk their contents. */
export declare function collectSystemResources(coordRoot: string, options?: SystemResourceOptions): {
    disks: ResourceDiskSample[];
    pressure: ResourcePressureSample;
    io: ResourceIoSample;
    oom: ResourceOomSample;
    vmstat: ResourceVmstatSample;
};
export {};
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