import { GeneratedWorld } from '../worldgen/index.js';
import { PatchCommand } from './schema.js';
export interface PatchResult {
    success: boolean;
    commandsExecuted: number;
    errors: PatchError[];
    warnings: PatchWarning[];
}
export interface PatchError {
    command: string;
    message: string;
    location?: {
        x: number;
        y: number;
    };
}
export interface PatchWarning {
    command: string;
    message: string;
}
/**
 * Options for patch application
 */
export interface PatchOptions {
    /** If true, skip invalid commands instead of failing. Default: false */
    skipInvalid?: boolean;
    /** If true, validate but don't apply. Default: false */
    dryRun?: boolean;
}
/**
 * Applies a list of patch commands to a generated world.
 * Mutates the world object in place for performance.
 *
 * @returns PatchResult with success status and any errors/warnings
 */
export declare function applyPatch(world: GeneratedWorld, commands: PatchCommand[], options?: PatchOptions): PatchResult;
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