import type { AnySchema as SchemaDescriptor, Static, ValidationIssue } from "../../../toolcraft-schema/dist/index.js";
export declare class FrontmatterValidationError extends Error {
    readonly issues: readonly ValidationIssue[];
    constructor(message: string, issues: readonly ValidationIssue[]);
}
export declare function validateFrontmatter<S extends SchemaDescriptor>(schema: S, frontmatter: Record<string, unknown>, mdPath: string): Static<S>;