import { type ConfigPatch, type PluginId, type RuntimeConfigDocument } from '@zhin.js/plugin-runtime';
import { ConfigComposer, type ComposedConfig } from './config-composer.js';
import type { ProjectGraph } from './project-graph.js';
export interface ConfigPatchPlan extends ComposedConfig {
    readonly candidate: RuntimeConfigDocument;
    readonly documentChanged: boolean;
    readonly roots: readonly PluginId[];
}
/** Validates a candidate document before deriving its minimal replacement forest. */
export declare class ConfigPatchPlanner {
    private readonly composer;
    constructor(composer?: ConfigComposer);
    plan(graph: ProjectGraph, current: RuntimeConfigDocument, patches: readonly ConfigPatch[]): Promise<ConfigPatchPlan>;
}