export interface JsonSchemaNode {
    type?: string | readonly string[];
    properties?: Record<string, JsonSchemaNode>;
    required?: readonly string[];
    additionalProperties?: boolean;
    const?: unknown;
    enum?: readonly unknown[];
    minimum?: number;
    maximum?: number;
    minLength?: number;
    maxLength?: number;
    minItems?: number;
    maxItems?: number;
    pattern?: string;
    items?: JsonSchemaNode;
}
export interface SchemaValidationIssue {
    path: string;
    message: string;
}
export declare class SchemaValidationError extends Error {
    readonly issues: readonly SchemaValidationIssue[];
    constructor(message: string, issues: readonly SchemaValidationIssue[]);
}
export declare function loadJsonSchema(path: string): JsonSchemaNode;
export declare function parseJsonSchema(value: unknown, label?: string): JsonSchemaNode;
export declare function assertSchema(value: unknown, schema: JsonSchemaNode, label: string): void;
export declare function validateWithSchema(value: unknown, schema: JsonSchemaNode, path?: string): SchemaValidationIssue[];