import type { ToolOutputSchema } from './contract.js';
export declare class CoreOutputError extends Error {
    readonly paths: string[];
    readonly code = "OUTPUT_SCHEMA_MISMATCH";
    constructor(toolName: string, paths: string[]);
}
export declare function validateOutput(toolName: string, value: unknown, schema: ToolOutputSchema): void;
//# sourceMappingURL=output-validator.d.ts.map