export interface StructuredOutputValidationIssue {
    path: string;
    message: string;
}
export declare class StructuredOutputValidationError extends Error {
    readonly issues: StructuredOutputValidationIssue[];
    constructor(kind: string, issues: StructuredOutputValidationIssue[]);
}
export declare function assertNoStructuredOutputIssues(kind: string, issues: StructuredOutputValidationIssue[]): void;