import fs from 'node:fs';
import path from 'node:path';
export type BundledProviderPackInstallResult = {
    ok: true;
    sourceDir: string;
    providerRoot: string;
    copiedProviders: string[];
    skippedProviders: string[];
} | {
    ok: false;
    reason: 'missing_source' | 'invalid_manifest' | 'install_failed';
    message: string;
};
export declare function installBundledProviderPackBestEffort(opts?: {
    fsImpl?: Pick<typeof fs, 'existsSync' | 'mkdirSync' | 'readFileSync' | 'writeFileSync'>;
    pathImpl?: Pick<typeof path, 'join' | 'resolve' | 'dirname'>;
    providerRoot?: string;
    sourceDir?: string;
    overwriteExisting?: boolean;
}): BundledProviderPackInstallResult;