import type { CamoucliPaths } from '../state/paths.js';
import { type PlatformArch, type PlatformOs } from '../util/platform.js';
export interface BrowserInstallRecord {
    version: string;
    tag: string;
    sourceRepo: string;
    assetName: string;
    assetUrl: string;
    rootDir: string;
    executablePath: string;
    installedAt: string;
    platform: PlatformOs;
    arch: PlatformArch;
}
export interface BrowserRegistry {
    currentVersion?: string | undefined;
    installs: Record<string, BrowserInstallRecord>;
}
export interface BrowserInstallListing {
    currentVersion?: string | undefined;
    installs: BrowserInstallRecord[];
}
export declare function loadBrowserRegistry(paths: CamoucliPaths): Promise<BrowserRegistry>;
export declare function saveBrowserRegistry(paths: CamoucliPaths, registry: BrowserRegistry): Promise<void>;
export declare function setInstalledBrowser(paths: CamoucliPaths, record: BrowserInstallRecord, makeCurrent?: boolean): Promise<BrowserRegistry>;
export declare function setCurrentBrowser(paths: CamoucliPaths, version: string): Promise<BrowserRegistry>;
export declare function removeInstalledBrowser(paths: CamoucliPaths, version: string): Promise<BrowserRegistry>;
export declare function resolveInstalledBrowser(paths: CamoucliPaths, version?: string): Promise<BrowserInstallRecord | undefined>;
export declare function listInstalledBrowsers(paths: CamoucliPaths): Promise<BrowserInstallListing>;
export declare function requireInstalledBrowser(paths: CamoucliPaths, version?: string): Promise<BrowserInstallRecord>;