import type { TryCliOptions, PackCliOptions } from '../cli/parser.js';
import { generateGraph } from './generate.js';
import { type InstallPlatform } from './install.js';
import { type GraphSummary } from '../runtime/graph-summary.js';
import { type GraphContextFreshness } from '../runtime/freshness.js';
interface TrialIo {
    log(message?: string): void;
    error(message?: string): void;
}
export interface TryCommandDependencies {
    generateGraph: typeof generateGraph;
    runContextPack: (context: {
        options: PackCliOptions;
        io: TrialIo;
    }) => Promise<string | void> | string | void;
    analyzeFreshness: (graphPath: string) => GraphContextFreshness;
    summarizeGraph: (graphPath: string) => GraphSummary;
    isGraphDirected: (graphPath: string) => boolean;
    resolvePackageRoot: () => string;
    pathExists: (path: string) => boolean;
    readNodeMajorVersion: () => number;
    defaultInstallPlatform: () => InstallPlatform;
}
export declare function runTryCommand(options: TryCliOptions, io: TrialIo, dependencies?: TryCommandDependencies): Promise<string>;
export {};