import { z } from 'zod';
import { SchemaPolicy } from './schema-policy.js';
export type BuiltinSchemaSet = {
    readonly urlSchema: z.ZodType<URL>;
    readonly arrayBufferSchema: z.ZodType<ArrayBuffer>;
};
export declare const UNKNOWN_SCHEMA: z.ZodUnknown;
export declare const ANY_SCHEMA: z.ZodUnknown;
export declare const NULL_SCHEMA: z.ZodNull;
export declare const STRING_SCHEMA: z.ZodString;
export declare const NUMBER_SCHEMA: z.ZodNumber;
export declare const BOOLEAN_SCHEMA: z.ZodBoolean;
export declare const UnknownSchema: z.ZodUnknown;
export declare const AnySchema: z.ZodUnknown;
export declare const NullSchema: z.ZodNull;
export declare const StringSchema: z.ZodString;
export declare const NumberSchema: z.ZodNumber;
export declare const BooleanSchema: z.ZodBoolean;
export declare function builtinSchemasForPolicy(policy: SchemaPolicy): BuiltinSchemaSet;
export declare const URLSchema: import("./schema-runtime.js").SchemaDef<z.ZodType<URL, unknown, z.core.$ZodTypeInternals<URL, unknown>>>;
export declare const ArrayBufferSchema: import("./schema-runtime.js").SchemaDef<z.ZodType<ArrayBuffer, unknown, z.core.$ZodTypeInternals<ArrayBuffer, unknown>>>;