import { type PluginId, type RuntimeSnapshot } from '@zhin.js/plugin-runtime';
import type { RuntimeEnvironment } from './environment.js';
import type { EnvironmentLayers } from './environment-store.js';
import type { RuntimeConfigDocument } from '@zhin.js/plugin-runtime';
import type { IsolatedPluginRuntimePort } from './isolation.js';
import type { ModuleRuntime } from './module-runtime.js';
import { type PluginConfigResolver, type RootResourceInstaller } from './plugin-scope-assembler.js';
import type { ProjectGraph } from './project-graph.js';
import { type PreparedRuntimeGeneration, type RuntimeGenerationModel } from './runtime-generation.js';
export declare class SubtreeTopologyChangedError extends Error {
    constructor(message: string);
}
/** Replaces selected Plugin forests while retaining all other Scope lifetimes. */
export declare class SubtreeGenerationPreparer {
    private readonly modules;
    private readonly model;
    private readonly graph;
    private readonly configResolver;
    private readonly primaryConfigDocument;
    private readonly environment;
    private readonly installResources?;
    private readonly environmentLayers;
    private readonly isolation?;
    constructor(modules: ModuleRuntime, model: RuntimeGenerationModel, graph: ProjectGraph, configResolver: PluginConfigResolver, primaryConfigDocument: RuntimeConfigDocument, environment: RuntimeEnvironment, installResources?: RootResourceInstaller | undefined, environmentLayers?: EnvironmentLayers, isolation?: IsolatedPluginRuntimePort | undefined);
    prepare(current: RuntimeSnapshot, roots: readonly PluginId[], signal: AbortSignal): Promise<PreparedRuntimeGeneration>;
}