/// <reference types="node" />
import { Env, Context, Schema, ValidationTargets, Hono, HonoRequest } from 'hono';
import { EventEmitter } from 'events';
import { ServerResponse, IncomingMessage } from 'http';
import { WorkerOptions } from 'worker_threads';
import { TextContentSchema, ImageContentSchema, EmbeddedResourceSchema } from '@modelcontextprotocol/sdk/types.js';
import { BlankEnv, BlankSchema, Input, BlankInput } from 'hono/types';

type EventHandler<T, E extends Env = Env> = (c: Context<E>, payload: T) => void | Promise<void>;
type EventPayloadMap = {
    [key: string]: unknown;
};
type EmitAsyncOptions = {
    mode: 'concurrent' | 'sequencial';
};
interface Emitter<EPMap extends EventPayloadMap> {
    on<Key extends keyof EPMap>(key: Key, handler: EventHandler<EPMap[Key]>): void;
    off<Key extends keyof EPMap>(key: Key, handler?: EventHandler<EPMap[Key]>): void;
    emit<Key extends keyof EPMap>(c: Context, key: Key, payload: EPMap[Key]): void;
    emitAsync<Key extends keyof EPMap>(c: Context, key: Key, payload: EPMap[Key], options?: EmitAsyncOptions): Promise<void>;
}

// ==================================================================================================
// JSON Schema Draft 07
// ==================================================================================================
// https://tools.ietf.org/html/draft-handrews-json-schema-validation-01
// --------------------------------------------------------------------------------------------------

/**
 * Primitive type
 * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1.1
 */
type JSONSchema7TypeName =
    | "string" //
    | "number"
    | "integer"
    | "boolean"
    | "object"
    | "array"
    | "null";

/**
 * Primitive type
 * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1.1
 */
type JSONSchema7Type =
    | string //
    | number
    | boolean
    | JSONSchema7Object
    | JSONSchema7Array
    | null;

// Workaround for infinite type recursion
interface JSONSchema7Object {
    [key: string]: JSONSchema7Type;
}

// Workaround for infinite type recursion
// https://github.com/Microsoft/TypeScript/issues/3496#issuecomment-128553540
interface JSONSchema7Array extends Array<JSONSchema7Type> {}

/**
 * Meta schema
 *
 * Recommended values:
 * - 'http://json-schema.org/schema#'
 * - 'http://json-schema.org/hyper-schema#'
 * - 'http://json-schema.org/draft-07/schema#'
 * - 'http://json-schema.org/draft-07/hyper-schema#'
 *
 * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-5
 */
type JSONSchema7Version = string;

/**
 * JSON Schema v7
 * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01
 */
type JSONSchema7Definition = JSONSchema7 | boolean;
interface JSONSchema7 {
    $id?: string | undefined;
    $ref?: string | undefined;
    $schema?: JSONSchema7Version | undefined;
    $comment?: string | undefined;

    /**
     * @see https://datatracker.ietf.org/doc/html/draft-bhutton-json-schema-00#section-8.2.4
     * @see https://datatracker.ietf.org/doc/html/draft-bhutton-json-schema-validation-00#appendix-A
     */
    $defs?: {
        [key: string]: JSONSchema7Definition;
    } | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1
     */
    type?: JSONSchema7TypeName | JSONSchema7TypeName[] | undefined;
    enum?: JSONSchema7Type[] | undefined;
    const?: JSONSchema7Type | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.2
     */
    multipleOf?: number | undefined;
    maximum?: number | undefined;
    exclusiveMaximum?: number | undefined;
    minimum?: number | undefined;
    exclusiveMinimum?: number | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.3
     */
    maxLength?: number | undefined;
    minLength?: number | undefined;
    pattern?: string | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.4
     */
    items?: JSONSchema7Definition | JSONSchema7Definition[] | undefined;
    additionalItems?: JSONSchema7Definition | undefined;
    maxItems?: number | undefined;
    minItems?: number | undefined;
    uniqueItems?: boolean | undefined;
    contains?: JSONSchema7Definition | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.5
     */
    maxProperties?: number | undefined;
    minProperties?: number | undefined;
    required?: string[] | undefined;
    properties?: {
        [key: string]: JSONSchema7Definition;
    } | undefined;
    patternProperties?: {
        [key: string]: JSONSchema7Definition;
    } | undefined;
    additionalProperties?: JSONSchema7Definition | undefined;
    dependencies?: {
        [key: string]: JSONSchema7Definition | string[];
    } | undefined;
    propertyNames?: JSONSchema7Definition | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.6
     */
    if?: JSONSchema7Definition | undefined;
    then?: JSONSchema7Definition | undefined;
    else?: JSONSchema7Definition | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.7
     */
    allOf?: JSONSchema7Definition[] | undefined;
    anyOf?: JSONSchema7Definition[] | undefined;
    oneOf?: JSONSchema7Definition[] | undefined;
    not?: JSONSchema7Definition | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-7
     */
    format?: string | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-8
     */
    contentMediaType?: string | undefined;
    contentEncoding?: string | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-9
     */
    definitions?: {
        [key: string]: JSONSchema7Definition;
    } | undefined;

    /**
     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-10
     */
    title?: string | undefined;
    description?: string | undefined;
    default?: JSONSchema7Type | undefined;
    readOnly?: boolean | undefined;
    writeOnly?: boolean | undefined;
    examples?: JSONSchema7Type | undefined;
}

// Type definitions for pino-std-serializers 2.4
// Definitions by: Connor Fitzgerald <https://github.com/connorjayfitzgerald>
//                 Igor Savin <https://github.com/kibertoad>
// TypeScript Version: 2.7



interface SerializedError {
  /**
   * The name of the object's constructor.
   */
  type: string;
  /**
   * The supplied error message.
   */
  message: string;
  /**
   * The stack when the error was generated.
   */
  stack: string;
  /**
   * Non-enumerable. The original Error object. This will not be included in the logged output.
   * This is available for subsequent serializers to use.
   */
  raw: Error;
  /**
   * `cause` is never included in the log output, if you need the `cause`, use {@link raw.cause}
   */
  cause?: never;
  /**
   * Any other extra properties that have been attached to the object will also be present on the serialized object.
   */
  [key: string]: any;
  [key: number]: any;
}

/**
 * Serializes an Error object. Does not serialize "err.cause" fields (will append the err.cause.message to err.message
 * and err.cause.stack to err.stack)
 */
declare function err(err: Error): SerializedError;

/**
 * Serializes an Error object, including full serialization for any err.cause fields recursively.
 */
declare function errWithCause(err: Error): SerializedError;

interface SerializedRequest {
  /**
   * Defaults to `undefined`, unless there is an `id` property already attached to the `request` object or
   * to the `request.info` object. Attach a synchronous function to the `request.id` that returns an
   * identifier to have the value filled.
   */
  id: string | undefined;
  /**
   * HTTP method.
   */
  method: string;
  /**
   * Request pathname (as per req.url in core HTTP).
   */
  url: string;
  /**
   * Reference to the `headers` object from the request (as per req.headers in core HTTP).
   */
  headers: Record<string, string>;
  remoteAddress: string;
  remotePort: number;
  params: Record<string, string>;
  query: Record<string, string>;

  /**
   * Non-enumerable, i.e. will not be in the output, original request object. This is available for subsequent
   * serializers to use. In cases where the `request` input already has  a `raw` property this will
   * replace the original `request.raw` property.
   */
  raw: IncomingMessage;
}

/**
 * Serializes a Request object.
 */
declare function req(req: IncomingMessage): SerializedRequest;

/**
 * Used internally by Pino for general request logging.
 */
declare function mapHttpRequest(req: IncomingMessage): {
  req: SerializedRequest
};

interface SerializedResponse {
  /**
   * HTTP status code.
   */
  statusCode: number;
  /**
   * The headers to be sent in the response.
   */
  headers: Record<string, string>;
  /**
   * Non-enumerable, i.e. will not be in the output, original response object. This is available for subsequent serializers to use.
   */
  raw: ServerResponse;
}

/**
 * Serializes a Response object.
 */
declare function res(res: ServerResponse): SerializedResponse;

/**
 * Used internally by Pino for general response logging.
 */
declare function mapHttpResponse(res: ServerResponse): {
  res: SerializedResponse
};

type CustomErrorSerializer = (err: SerializedError) => Record<string, any>;

/**
 * A utility method for wrapping the default error serializer.
 * This allows custom serializers to work with the already serialized object.
 * The customSerializer accepts one parameter — the newly serialized error object — and returns the new (or updated) error object.
 */
declare function wrapErrorSerializer(customSerializer: CustomErrorSerializer): (err: Error) => Record<string, any>;

type CustomRequestSerializer = (req: SerializedRequest) => Record<string, any>;

/**
 * A utility method for wrapping the default request serializer.
 * This allows custom serializers to work with the already serialized object.
 * The customSerializer accepts one parameter — the newly serialized request object — and returns the new (or updated) request object.
 */
declare function wrapRequestSerializer(customSerializer: CustomRequestSerializer): (req: IncomingMessage) => Record<string, any>;

type CustomResponseSerializer = (res: SerializedResponse) => Record<string, any>;

/**
 * A utility method for wrapping the default response serializer.
 * This allows custom serializers to work with the already serialized object.
 * The customSerializer accepts one parameter — the newly serialized response object — and returns the new (or updated) response object.
 */
declare function wrapResponseSerializer(customSerializer: CustomResponseSerializer): (res: ServerResponse) => Record<string, any>;

type pinoStdSerializers_CustomErrorSerializer = CustomErrorSerializer;
type pinoStdSerializers_CustomRequestSerializer = CustomRequestSerializer;
type pinoStdSerializers_CustomResponseSerializer = CustomResponseSerializer;
type pinoStdSerializers_SerializedError = SerializedError;
type pinoStdSerializers_SerializedRequest = SerializedRequest;
type pinoStdSerializers_SerializedResponse = SerializedResponse;
declare const pinoStdSerializers_err: typeof err;
declare const pinoStdSerializers_errWithCause: typeof errWithCause;
declare const pinoStdSerializers_mapHttpRequest: typeof mapHttpRequest;
declare const pinoStdSerializers_mapHttpResponse: typeof mapHttpResponse;
declare const pinoStdSerializers_req: typeof req;
declare const pinoStdSerializers_res: typeof res;
declare const pinoStdSerializers_wrapErrorSerializer: typeof wrapErrorSerializer;
declare const pinoStdSerializers_wrapRequestSerializer: typeof wrapRequestSerializer;
declare const pinoStdSerializers_wrapResponseSerializer: typeof wrapResponseSerializer;
declare namespace pinoStdSerializers {
  export { type pinoStdSerializers_CustomErrorSerializer as CustomErrorSerializer, type pinoStdSerializers_CustomRequestSerializer as CustomRequestSerializer, type pinoStdSerializers_CustomResponseSerializer as CustomResponseSerializer, type pinoStdSerializers_SerializedError as SerializedError, type pinoStdSerializers_SerializedRequest as SerializedRequest, type pinoStdSerializers_SerializedResponse as SerializedResponse, pinoStdSerializers_err as err, pinoStdSerializers_errWithCause as errWithCause, pinoStdSerializers_mapHttpRequest as mapHttpRequest, pinoStdSerializers_mapHttpResponse as mapHttpResponse, pinoStdSerializers_req as req, pinoStdSerializers_res as res, pinoStdSerializers_wrapErrorSerializer as wrapErrorSerializer, pinoStdSerializers_wrapRequestSerializer as wrapRequestSerializer, pinoStdSerializers_wrapResponseSerializer as wrapResponseSerializer };
}

// Type definitions for sonic-boom 0.7
// Definitions by: Alex Ferrando <https://github.com/alferpal>
//                 Igor Savin <https://github.com/kibertoad>


type SonicBoomOpts = {
    fd?: number | string | symbol
    dest?: string | number
    maxLength?: number
    minLength?: number
    maxWrite?: number
    periodicFlush?: number
    sync?: boolean
    fsync?: boolean
    append?: boolean
    mode?: string | number
    mkdir?: boolean
    contentMode?: 'buffer' | 'utf8'
    retryEAGAIN?: (err: Error, writeBufferLen: number, remainingBufferLen: number) => boolean
}

declare class SonicBoom extends EventEmitter {
    /**
     * @param [fileDescriptor] File path or numerical file descriptor
     * relative protocol is enabled. Default: process.stdout
     * @returns a new sonic-boom instance
     */
    constructor(opts: SonicBoomOpts)

    /**
     * Writes the string to the file. It will return false to signal the producer to slow down.
     */
    write(string: string): boolean;

    /**
     * Writes the current buffer to the file if a write was not in progress.
     * Do nothing if minLength is zero or if it is already writing.
     */
    flush(cb?: (err?: Error) => unknown): void;

    /**
     * Reopen the file in place, useful for log rotation.
     */
    reopen(fileDescriptor?: string | number): void;

    /**
     * Flushes the buffered data synchronously. This is a costly operation.
     */
    flushSync(): void;

    /**
     * Closes the stream, the data will be flushed down asynchronously
     */
    end(): void;

    /**
     * Closes the stream immediately, the data is not flushed.
     */
    destroy(): void;
}

// Project: https://github.com/pinojs/pino.git, http://getpino.io
// Definitions by: Peter Snider <https://github.com/psnider>
//                 BendingBender <https://github.com/BendingBender>
//                 Christian Rackerseder <https://github.com/screendriver>
//                 GP <https://github.com/paambaati>
//                 Alex Ferrando <https://github.com/alferpal>
//                 Oleksandr Sidko <https://github.com/mortiy>
//                 Harris Lummis <https://github.com/lummish>
//                 Raoul Jaeckel <https://github.com/raoulus>
//                 Cory Donkin <https://github.com/Cooryd>
//                 Adam Vigneaux <https://github.com/AdamVig>
//                 Austin Beer <https://github.com/austin-beer>
//                 Michel Nemnom <https://github.com/Pegase745>
//                 Igor Savin <https://github.com/kibertoad>
//                 James Bromwell <https://github.com/thw0rted>
// TypeScript Version: 4.4





//// Non-exported types and interfaces

// ToDo https://github.com/pinojs/thread-stream/issues/24
type ThreadStream = any

type TimeFn = () => string;
type MixinFn<CustomLevels extends string = never> = (mergeObject: object, level: number, logger:pino.Logger<CustomLevels>) => object;
type MixinMergeStrategyFn = (mergeObject: object, mixinObject: object) => object;

type CustomLevelLogger<CustomLevels extends string, UseOnlyCustomLevels extends boolean = boolean> = { 
    /**
     * Define additional logging levels.
     */
    customLevels: { [level in CustomLevels]: number };
    /**
     * Use only defined `customLevels` and omit Pino's levels.
     */
    useOnlyCustomLevels: UseOnlyCustomLevels;
 } & {
    // This will override default log methods
    [K in Exclude<pino.Level, CustomLevels>]: UseOnlyCustomLevels extends true ? never : pino.LogFn;
 } & {
    [level in CustomLevels]: pino.LogFn;
 };

/**
* A synchronous callback that will run on each creation of a new child.
* @param child: The newly created child logger instance.
*/
type OnChildCallback<CustomLevels extends string = never> = (child: pino.Logger<CustomLevels>) => void

interface redactOptions {
    paths: string[];
    censor?: string | ((value: any, path: string[]) => any);
    remove?: boolean;
}

interface LoggerExtras<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> extends EventEmitter {
    /**
     * Exposes the Pino package version. Also available on the exported pino function.
     */
    readonly version: string;

    levels: pino.LevelMapping;

    /**
     * Outputs the level as a string instead of integer.
     */
    useLevelLabels: boolean;
    /**
     * Returns the integer value for the logger instance's logging level.
     */
    levelVal: number;

    /**
     * Creates a child logger, setting all key-value pairs in `bindings` as properties in the log lines. All serializers will be applied to the given pair.
     * Child loggers use the same output stream as the parent and inherit the current log level of the parent at the time they are spawned.
     * From v2.x.x the log level of a child is mutable (whereas in v1.x.x it was immutable), and can be set independently of the parent.
     * If a `level` property is present in the object passed to `child` it will override the child logger level.
     *
     * @param bindings: an object of key-value pairs to include in log lines as properties.
     * @param options: an options object that will override child logger inherited options.
     * @returns a child logger instance.
     */
    child<ChildCustomLevels extends string = never>(bindings: pino.Bindings, options?: ChildLoggerOptions<ChildCustomLevels>): pino.Logger<CustomLevels | ChildCustomLevels>;

    /**
     * This can be used to modify the callback function on creation of a new child.
     */
    onChild: OnChildCallback<CustomLevels>;

    /**
     * Registers a listener function that is triggered when the level is changed.
     * Note: When browserified, this functionality will only be available if the `events` module has been required elsewhere
     * (e.g. if you're using streams in the browser). This allows for a trade-off between bundle size and functionality.
     *
     * @param event: only ever fires the `'level-change'` event
     * @param listener: The listener is passed four arguments: `levelLabel`, `levelValue`, `previousLevelLabel`, `previousLevelValue`.
     */
    on(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;
    addListener(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;
    once(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;
    prependListener(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;
    prependOnceListener(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;
    removeListener(event: "level-change", listener: pino.LevelChangeEventListener<CustomLevels, UseOnlyCustomLevels>): this;

    /**
     * A utility method for determining if a given log level will write to the destination.
     */
    isLevelEnabled(level: pino.LevelWithSilentOrString): boolean;

    /**
     * Returns an object containing all the current bindings, cloned from the ones passed in via logger.child().
     */
    bindings(): pino.Bindings;

    /**
     * Adds to the bindings of this logger instance.
     * Note: Does not overwrite bindings. Can potentially result in duplicate keys in log lines.
     *
     * @param bindings: an object of key-value pairs to include in log lines as properties.
     */
    setBindings(bindings: pino.Bindings): void;

    /**
     * Flushes the content of the buffer when using pino.destination({ sync: false }).
     * call the callback when finished
     */
    flush(cb?: (err?: Error) => void): void;
}


declare namespace pino {
    //// Exported types and interfaces

    interface BaseLogger {
        /**
         * Set this property to the desired logging level. In order of priority, available levels are:
         *
         * - 'fatal'
         * - 'error'
         * - 'warn'
         * - 'info'
         * - 'debug'
         * - 'trace'
         *
         * The logging level is a __minimum__ level. For instance if `logger.level` is `'info'` then all `'fatal'`, `'error'`, `'warn'`,
         * and `'info'` logs will be enabled.
         *
         * You can pass `'silent'` to disable logging.
         */
        level: pino.LevelWithSilentOrString;

        /**
         * Log at `'fatal'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        fatal: pino.LogFn;
        /**
         * Log at `'error'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        error: pino.LogFn;
        /**
         * Log at `'warn'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        warn: pino.LogFn;
        /**
         * Log at `'info'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        info: pino.LogFn;
        /**
         * Log at `'debug'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        debug: pino.LogFn;
        /**
         * Log at `'trace'` level the given msg. If the first argument is an object, all its properties will be included in the JSON line.
         * If more args follows `msg`, these will be used to format `msg` using `util.format`.
         *
         * @typeParam T: the interface of the object being serialized. Default is object.
         * @param obj: object to be serialized
         * @param msg: the log message to write
         * @param ...args: format string values when `msg` is a format string
         */
        trace: pino.LogFn;
        /**
         * Noop function.
         */
        silent: pino.LogFn;
    }

    type Bindings = Record<string, any>;

    type Level = "fatal" | "error" | "warn" | "info" | "debug" | "trace";
    type LevelOrString = Level | (string & {});
    type LevelWithSilent = pino.Level | "silent";
    type LevelWithSilentOrString = LevelWithSilent | (string & {});

    type SerializerFn = (value: any) => any;
    type WriteFn = (o: object) => void;

    type LevelChangeEventListener<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> = (
        lvl: LevelWithSilentOrString,
        val: number,
        prevLvl: LevelWithSilentOrString,
        prevVal: number,
        logger: Logger<CustomLevels, UseOnlyCustomLevels>
    ) => void;

    type LogDescriptor = Record<string, any>;

    type Logger<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> = BaseLogger & LoggerExtras<CustomLevels> & CustomLevelLogger<CustomLevels, UseOnlyCustomLevels>;

    type SerializedError = SerializedError;
    type SerializedResponse = SerializedResponse;
    type SerializedRequest = SerializedRequest;


    interface TransportTargetOptions<TransportOptions = Record<string, any>> {
        target: string
        options?: TransportOptions
        level?: LevelWithSilentOrString
    }

    interface TransportBaseOptions<TransportOptions = Record<string, any>> {
        options?: TransportOptions
        worker?: WorkerOptions & { autoEnd?: boolean}
    }

    interface TransportSingleOptions<TransportOptions = Record<string, any>> extends TransportBaseOptions<TransportOptions>{
        target: string
    }

    interface TransportPipelineOptions<TransportOptions = Record<string, any>> extends TransportBaseOptions<TransportOptions>{
        pipeline: TransportSingleOptions<TransportOptions>[]
        level?: LevelWithSilentOrString
    }

    interface TransportMultiOptions<TransportOptions = Record<string, any>> extends TransportBaseOptions<TransportOptions>{
        targets: readonly (TransportTargetOptions<TransportOptions>|TransportPipelineOptions<TransportOptions>)[],
        levels?: Record<string, number>
        dedupe?: boolean
    }

    interface MultiStreamOptions {
        levels?: Record<string, number>
        dedupe?: boolean
    }

    interface DestinationStream {
        write(msg: string): void;
    }

    interface DestinationStreamHasMetadata {
      [symbols.needsMetadataGsym]: true;
      lastLevel: number;
      lastTime: string;
      lastMsg: string;
      lastObj: object;
      lastLogger: pino.Logger;
    }

    type DestinationStreamWithMetadata = DestinationStream & ({ [symbols.needsMetadataGsym]?: false } | DestinationStreamHasMetadata);

    interface StreamEntry<TLevel = Level> {
        stream: DestinationStream
        level?: TLevel
    }

    interface MultiStreamRes<TOriginLevel = Level> {
        write: (data: any) => void,
        add: <TLevel = Level>(dest: StreamEntry<TLevel> | DestinationStream) => MultiStreamRes<TOriginLevel & TLevel>,
        flushSync: () => void,
        minLevel: number,
        streams: StreamEntry<TOriginLevel>[],
        clone<TLevel = Level>(level: TLevel): MultiStreamRes<TLevel>,
    }

    interface LevelMapping {
        /**
         * Returns the mappings of level names to their respective internal number representation.
         */
        values: { [level: string]: number };
        /**
         * Returns the mappings of level internal level numbers to their string representations.
         */
        labels: { [level: number]: string };
    }

    interface LogFn {
        // TODO: why is this different from `obj: object` or `obj: any`?
        /* tslint:disable:no-unnecessary-generics */
        <T extends object>(obj: T, msg?: string, ...args: any[]): void;
        (obj: unknown, msg?: string, ...args: any[]): void;
        (msg: string, ...args: any[]): void;
    }

    interface LoggerOptions<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> {
        transport?: TransportSingleOptions | TransportMultiOptions | TransportPipelineOptions
        /**
         * Avoid error causes by circular references in the object tree. Default: `true`.
         */
        safe?: boolean;
        /**
         * The name of the logger. Default: `undefined`.
         */
        name?: string;
        /**
         * an object containing functions for custom serialization of objects.
         * These functions should return an JSONifiable object and they should never throw. When logging an object,
         * each top-level property matching the exact key of a serializer will be serialized using the defined serializer.
         */
        serializers?: { [key: string]: SerializerFn };
        /**
         * Enables or disables the inclusion of a timestamp in the log message. If a function is supplied, it must
         * synchronously return a JSON string representation of the time. If set to `false`, no timestamp will be included in the output.
         * See stdTimeFunctions for a set of available functions for passing in as a value for this option.
         * Caution: any sort of formatted time will significantly slow down Pino's performance.
         */
        timestamp?: TimeFn | boolean;
        /**
         * One of the supported levels or `silent` to disable logging. Any other value defines a custom level and
         * requires supplying a level value via `levelVal`. Default: 'info'.
         */
        level?: LevelWithSilentOrString;

        /**
         * Use this option to define additional logging levels.
         * The keys of the object correspond the namespace of the log level, and the values should be the numerical value of the level.
         */
        customLevels?: { [level in CustomLevels]: number };

        /**
         * Use this option to only use defined `customLevels` and omit Pino's levels.
         * Logger's default `level` must be changed to a value in `customLevels` in order to use `useOnlyCustomLevels`
         * Warning: this option may not be supported by downstream transports.
         */
        useOnlyCustomLevels?: UseOnlyCustomLevels;

        /**
         *  Use this option to define custom comparison of log levels.
         *  Useful to compare custom log levels or non-standard level values.
         *  Default: "ASC"
         */
        levelComparison?: "ASC" | "DESC" | ((current: number, expected: number) => boolean);

        /**
         * If provided, the `mixin` function is called each time one of the active logging methods
         * is called. The function must synchronously return an object. The properties of the
         * returned object will be added to the logged JSON.
         */
        mixin?: MixinFn<CustomLevels>;

        /**
         * If provided, the `mixinMergeStrategy` function is called each time one of the active
         * logging methods is called. The first parameter is the value `mergeObject` or an empty object,
         * the second parameter is the value resulting from `mixin()` or an empty object.
         * The function must synchronously return an object.
         */
        mixinMergeStrategy?: MixinMergeStrategyFn

        /**
         * As an array, the redact option specifies paths that should have their values redacted from any log output.
         *
         * Each path must be a string using a syntax which corresponds to JavaScript dot and bracket notation.
         *
         * If an object is supplied, three options can be specified:
         *
         *      paths (String[]): Required. An array of paths
         *      censor (String): Optional. A value to overwrite key which are to be redacted. Default: '[Redacted]'
         *      remove (Boolean): Optional. Instead of censoring the value, remove both the key and the value. Default: false
         */
        redact?: string[] | redactOptions;

        /**
         * When defining a custom log level via level, set to an integer value to define the new level. Default: `undefined`.
         */
        levelVal?: number;
        /**
         * The string key for the 'message' in the JSON object. Default: "msg".
         */
        messageKey?: string;
        /**
         * The string key for the 'error' in the JSON object. Default: "err".
         */
        errorKey?: string;
        /**
         * The string key to place any logged object under.
         */
        nestedKey?: string;
        /**
         * Enables logging. Default: `true`.
         */
        enabled?: boolean;
        /**
         * Browser only, see http://getpino.io/#/docs/browser.
         */
        browser?: {
            /**
             * The `asObject` option will create a pino-like log object instead of passing all arguments to a console
             * method. When `write` is set, `asObject` will always be true.
             *
             * @example
             * pino.info('hi') // creates and logs {msg: 'hi', level: 30, time: <ts>}
             */
            asObject?: boolean;
            formatters?: {
                /**
                 * Changes the shape of the log level.
                 * The default shape is { level: number }.
                 */
                level?: (label: string, number: number) => object;
                /**
                 * Changes the shape of the log object.
                 */
                log?: (object: Record<string, unknown>) => Record<string, unknown>;
            }
            /**
             * Instead of passing log messages to `console.log` they can be passed to a supplied function. If `write` is
             * set to a single function, all logging objects are passed to this function. If `write` is an object, it
             * can have methods that correspond to the levels. When a message is logged at a given level, the
             * corresponding method is called. If a method isn't present, the logging falls back to using the `console`.
             *
             * @example
             * const pino = require('pino')({
             *   browser: {
             *     write: (o) => {
             *       // do something with o
             *     }
             *   }
             * })
             *
             * @example
             * const pino = require('pino')({
             *   browser: {
             *     write: {
             *       info: function (o) {
             *         //process info log object
             *       },
             *       error: function (o) {
             *         //process error log object
             *       }
             *     }
             *   }
             * })
             */
            write?:
                | WriteFn
                | ({
                fatal?: WriteFn;
                error?: WriteFn;
                warn?: WriteFn;
                info?: WriteFn;
                debug?: WriteFn;
                trace?: WriteFn;
            } & { [logLevel: string]: WriteFn });

            /**
             * The serializers provided to `pino` are ignored by default in the browser, including the standard
             * serializers provided with Pino. Since the default destination for log messages is the console, values
             * such as `Error` objects are enhanced for inspection, which they otherwise wouldn't be if the Error
             * serializer was enabled. We can turn all serializers on or we can selectively enable them via an array.
             *
             * When `serialize` is `true` the standard error serializer is also enabled (see
             * {@link https://github.com/pinojs/pino/blob/master/docs/api.md#pino-stdserializers}). This is a global
             * serializer which will apply to any `Error` objects passed to the logger methods.
             *
             * If `serialize` is an array the standard error serializer is also automatically enabled, it can be
             * explicitly disabled by including a string in the serialize array: `!stdSerializers.err` (see example).
             *
             * The `serialize` array also applies to any child logger serializers (see
             * {@link https://github.com/pinojs/pino/blob/master/docs/api.md#bindingsserializers-object} for how to
             * set child-bound serializers).
             *
             * Unlike server pino the serializers apply to every object passed to the logger method, if the `asObject`
             * option is `true`, this results in the serializers applying to the first object (as in server pino).
             *
             * For more info on serializers see
             * {@link https://github.com/pinojs/pino/blob/master/docs/api.md#serializers-object}.
             *
             * @example
             * const pino = require('pino')({
             *   browser: {
             *     serialize: true
             *   }
             * })
             *
             * @example
             * const pino = require('pino')({
             *   serializers: {
             *     custom: myCustomSerializer,
             *     another: anotherSerializer
             *   },
             *   browser: {
             *     serialize: ['custom']
             *   }
             * })
             * // following will apply myCustomSerializer to the custom property,
             * // but will not apply anotherSerializer to another key
             * pino.info({custom: 'a', another: 'b'})
             *
             * @example
             * const pino = require('pino')({
             *   serializers: {
             *     custom: myCustomSerializer,
             *     another: anotherSerializer
             *   },
             *   browser: {
             *     serialize: ['!stdSerializers.err', 'custom'] //will not serialize Errors, will serialize `custom` keys
             *   }
             * })
             */
            serialize?: boolean | string[];

            /**
             * Options for transmission of logs.
             *
             * @example
             * const pino = require('pino')({
             *   browser: {
             *     transmit: {
             *       level: 'warn',
             *       send: function (level, logEvent) {
             *         if (level === 'warn') {
             *           // maybe send the logEvent to a separate endpoint
             *           // or maybe analyse the messages further before sending
             *         }
             *         // we could also use the `logEvent.level.value` property to determine
             *         // numerical value
             *         if (logEvent.level.value >= 50) { // covers error and fatal
             *
             *           // send the logEvent somewhere
             *         }
             *       }
             *     }
             *   }
             * })
             */
            transmit?: {
                /**
                 * Specifies the minimum level (inclusive) of when the `send` function should be called, if not supplied
                 * the `send` function will be called based on the main logging `level` (set via `options.level`,
                 * defaulting to `info`).
                 */
                level?: LevelOrString;
                /**
                 * Remotely record log messages.
                 *
                 * @description Called after writing the log message.
                 */
                send: (level: Level, logEvent: LogEvent) => void;
            };
            /**
             * The disabled option will disable logging in browser if set to true, by default it is set to false.
             *
             * @example
             * const pino = require('pino')({browser: {disabled: true}})
             */
            disabled?: boolean;
        };
        /**
         * key-value object added as child logger to each log line. If set to null the base child logger is not added
         */
        base?: { [key: string]: any } | null;

        /**
         * An object containing functions for formatting the shape of the log lines.
         * These functions should return a JSONifiable object and should never throw.
         * These functions allow for full customization of the resulting log lines.
         * For example, they can be used to change the level key name or to enrich the default metadata.
         */
        formatters?: {
            /**
             * Changes the shape of the log level.
             * The default shape is { level: number }.
             * The function takes two arguments, the label of the level (e.g. 'info') and the numeric value (e.g. 30).
             */
            level?: (label: string, number: number) => object;
            /**
             * Changes the shape of the bindings.
             * The default shape is { pid, hostname }.
             * The function takes a single argument, the bindings object.
             * It will be called every time a child logger is created.
             */
            bindings?: (bindings: Bindings) => object;
            /**
             * Changes the shape of the log object.
             * This function will be called every time one of the log methods (such as .info) is called.
             * All arguments passed to the log method, except the message, will be pass to this function.
             * By default it does not change the shape of the log object.
             */
            log?: (object: Record<string, unknown>) => Record<string, unknown>;
        };

        /**
         * A string that would be prefixed to every message (and child message)
         */
        msgPrefix?: string

        /**
         * An object mapping to hook functions. Hook functions allow for customizing internal logger operations.
         * Hook functions must be synchronous functions.
         */
        hooks?: {
            /**
             * Allows for manipulating the parameters passed to logger methods. The signature for this hook is
             * logMethod (args, method, level) {}, where args is an array of the arguments that were passed to the
             * log method and method is the log method itself, and level is the log level. This hook must invoke the method function by
             * using apply, like so: method.apply(this, newArgumentsArray).
             */
            logMethod?: (this: Logger, args: Parameters<LogFn>, method: LogFn, level: number) => void;

            /**
             * Allows for manipulating the stringified JSON log output just before writing to various transports.
             * This function must return a string and must be valid JSON.
             */
            streamWrite?: (s: string) => string;
        };

        /**
         * Stringification limit at a specific nesting depth when logging circular object. Default: `5`.
         */
         depthLimit?: number

         /**
          * Stringification limit of properties/elements when logging a specific object/array with circular references. Default: `100`.
          */
          edgeLimit?: number

        /**
         * Optional child creation callback.
         */
        onChild?: OnChildCallback<CustomLevels>;

        /**
         * logs newline delimited JSON with `\r\n` instead of `\n`. Default: `false`.
         */
        crlf?: boolean;
    }

    interface ChildLoggerOptions<CustomLevels extends string = never> {
        level?: LevelOrString;
        serializers?: { [key: string]: SerializerFn };
        customLevels?: { [level in CustomLevels]: number };
        formatters?: {
            level?: (label: string, number: number) => object;
            bindings?: (bindings: Bindings) => object;
            log?: (object: object) => object;
        };
        redact?: string[] | redactOptions;
        msgPrefix?: string
    }

    /**
     * A data structure representing a log message, it represents the arguments passed to a logger statement, the level
     * at which they were logged and the hierarchy of child bindings.
     *
     * @description By default serializers are not applied to log output in the browser, but they will always be applied
     * to `messages` and `bindings` in the `logEvent` object. This allows  us to ensure a consistent format for all
     * values between server and client.
     */
    interface LogEvent {
        /**
         * Unix epoch timestamp in milliseconds, the time is taken from the moment the logger method is called.
         */
        ts: number;
        /**
         * All arguments passed to logger method, (for instance `logger.info('a', 'b', 'c')` would result in `messages`
         * array `['a', 'b', 'c']`).
         */
        messages: any[];
        /**
         * Represents each child logger (if any), and the relevant bindings.
         *
         * @description For instance, given `logger.child({a: 1}).child({b: 2}).info({c: 3})`, the bindings array would
         * hold `[{a: 1}, {b: 2}]` and the `messages` array would be `[{c: 3}]`. The `bindings` are ordered according to
         * their position in the child logger hierarchy, with the lowest index being the top of the hierarchy.
         */
        bindings: Bindings[];
        /**
         * Holds the `label` (for instance `info`), and the corresponding numerical `value` (for instance `30`).
         * This could be important in cases where client side level values and labels differ from server side.
         */
        level: {
            label: string;
            value: number;
        };
    }



    //// Top level variable (const) exports

    /**
     * Provides functions for serializing objects common to many projects.
     */
    export const stdSerializers: typeof pinoStdSerializers;

    /**
     * Holds the current log format version (as output in the v property of each log record).
     */
    export const levels: LevelMapping;
    export const symbols: {
        readonly setLevelSym: unique symbol;
        readonly getLevelSym: unique symbol;
        readonly levelValSym: unique symbol;
        readonly useLevelLabelsSym: unique symbol;
        readonly mixinSym: unique symbol;
        readonly lsCacheSym: unique symbol;
        readonly chindingsSym: unique symbol;
        readonly parsedChindingsSym: unique symbol;
        readonly asJsonSym: unique symbol;
        readonly writeSym: unique symbol;
        readonly serializersSym: unique symbol;
        readonly redactFmtSym: unique symbol;
        readonly timeSym: unique symbol;
        readonly timeSliceIndexSym: unique symbol;
        readonly streamSym: unique symbol;
        readonly stringifySym: unique symbol;
        readonly stringifySafeSym: unique symbol;
        readonly stringifiersSym: unique symbol;
        readonly endSym: unique symbol;
        readonly formatOptsSym: unique symbol;
        readonly messageKeySym: unique symbol;
        readonly errorKeySym: unique symbol;
        readonly nestedKeySym: unique symbol;
        readonly wildcardFirstSym: unique symbol;
        readonly needsMetadataGsym: unique symbol;
        readonly useOnlyCustomLevelsSym: unique symbol;
        readonly formattersSym: unique symbol;
        readonly hooksSym: unique symbol;
    };

    /**
     * Exposes the Pino package version. Also available on the logger instance.
     */
    export const version: string;

    /**
     * Provides functions for generating the timestamp property in the log output. You can set the `timestamp` option during
     * initialization to one of these functions to adjust the output format. Alternatively, you can specify your own time function.
     * A time function must synchronously return a string that would be a valid component of a JSON string. For example,
     * the default function returns a string like `,"time":1493426328206`.
     */
    export const stdTimeFunctions: {
        /**
         * The default time function for Pino. Returns a string like `,"time":1493426328206`.
         */
        epochTime: TimeFn;
        /*
            * Returns the seconds since Unix epoch
            */
        unixTime: TimeFn;
        /**
         * Returns an empty string. This function is used when the `timestamp` option is set to `false`.
         */
        nullTime: TimeFn;
        /*
            * Returns ISO 8601-formatted time in UTC
            */
        isoTime: TimeFn;
    };

    //// Exported functions

    /**
     * Create a Pino Destination instance: a stream-like object with significantly more throughput (over 30%) than a standard Node.js stream.
     * @param [dest]: The `destination` parameter, can be a file descriptor, a file path, or an object with `dest` property pointing to a fd or path.
     *                An ordinary Node.js `stream` file descriptor can be passed as the destination (such as the result of `fs.createWriteStream`)
     *                but for peak log writing performance, it is strongly recommended to use `pino.destination` to create the destination stream.
     * @returns A Sonic-Boom  stream to be used as destination for the pino function
     */
    export function destination(
        dest?: number | object | string | DestinationStream | NodeJS.WritableStream | SonicBoomOpts,
    ): SonicBoom;

    export function transport<TransportOptions = Record<string, any>>(
        options: TransportSingleOptions<TransportOptions> | TransportMultiOptions<TransportOptions> | TransportPipelineOptions<TransportOptions>
    ): ThreadStream

    export function multistream<TLevel = Level>(
        streamsArray: (DestinationStream | StreamEntry<TLevel>)[] | DestinationStream | StreamEntry<TLevel>,
        opts?: MultiStreamOptions
    ): MultiStreamRes<TLevel>
}

//// Callable default export

/**
 * @param [optionsOrStream]: an options object or a writable stream where the logs will be written. It can also receive some log-line metadata, if the
 * relative protocol is enabled. Default: process.stdout
 * @returns a new logger instance.
 */
declare function pino<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean>(optionsOrStream?: LoggerOptions<CustomLevels, UseOnlyCustomLevels> | DestinationStream): Logger<CustomLevels, UseOnlyCustomLevels>;

/**
 * @param [options]: an options object
 * @param [stream]: a writable stream where the logs will be written. It can also receive some log-line metadata, if the
 * relative protocol is enabled. Default: process.stdout
 * @returns a new logger instance.
 */
declare function pino<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean>(options: LoggerOptions<CustomLevels, UseOnlyCustomLevels>, stream?: DestinationStream | undefined): Logger<CustomLevels, UseOnlyCustomLevels>;
type Logger<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> = pino.Logger<CustomLevels, UseOnlyCustomLevels>;
interface ChildLoggerOptions<CustomLevels extends string = never> extends pino.ChildLoggerOptions<CustomLevels> {}
interface DestinationStream extends pino.DestinationStream {}
interface LoggerOptions<CustomLevels extends string = never, UseOnlyCustomLevels extends boolean = boolean> extends pino.LoggerOptions<CustomLevels, UseOnlyCustomLevels> {}

/**
 * The unique symbol for the middlewares, which makes it easier to identify them. Not meant to be used directly, unless you're creating a custom middleware.
 */
declare const uniqueSymbol: unique symbol;
declare const McpPrimitives: {
    readonly RESOURCES: "resources";
    readonly TOOLS: "tools";
    readonly PROMPTS: "prompts";
};
type McpPrimitivesValue = (typeof McpPrimitives)[keyof typeof McpPrimitives];

type Primitive = string | number | symbol | bigint | boolean | null | undefined;

declare namespace util {
    type AssertEqual<T, U> = (<V>() => V extends T ? 1 : 2) extends <V>() => V extends U ? 1 : 2 ? true : false;
    export type isAny<T> = 0 extends 1 & T ? true : false;
    export const assertEqual: <A, B>(val: AssertEqual<A, B>) => AssertEqual<A, B>;
    export function assertIs<T>(_arg: T): void;
    export function assertNever(_x: never): never;
    export type Omit<T, K extends keyof T> = Pick<T, Exclude<keyof T, K>>;
    export type OmitKeys<T, K extends string> = Pick<T, Exclude<keyof T, K>>;
    export type MakePartial<T, K extends keyof T> = Omit<T, K> & Partial<Pick<T, K>>;
    export type Exactly<T, X> = T & Record<Exclude<keyof X, keyof T>, never>;
    export const arrayToEnum: <T extends string, U extends [T, ...T[]]>(items: U) => { [k in U[number]]: k; };
    export const getValidEnumValues: (obj: any) => any[];
    export const objectValues: (obj: any) => any[];
    export const objectKeys: ObjectConstructor["keys"];
    export const find: <T>(arr: T[], checker: (arg: T) => any) => T | undefined;
    export type identity<T> = objectUtil.identity<T>;
    export type flatten<T> = objectUtil.flatten<T>;
    export type noUndefined<T> = T extends undefined ? never : T;
    export const isInteger: NumberConstructor["isInteger"];
    export function joinValues<T extends any[]>(array: T, separator?: string): string;
    export const jsonStringifyReplacer: (_: string, value: any) => any;
    export {  };
}
declare namespace objectUtil {
    export type MergeShapes<U, V> = {
        [k in Exclude<keyof U, keyof V>]: U[k];
    } & V;
    type optionalKeys<T extends object> = {
        [k in keyof T]: undefined extends T[k] ? k : never;
    }[keyof T];
    type requiredKeys<T extends object> = {
        [k in keyof T]: undefined extends T[k] ? never : k;
    }[keyof T];
    export type addQuestionMarks<T extends object, _O = any> = {
        [K in requiredKeys<T>]: T[K];
    } & {
        [K in optionalKeys<T>]?: T[K];
    } & {
        [k in keyof T]?: unknown;
    };
    export type identity<T> = T;
    export type flatten<T> = identity<{
        [k in keyof T]: T[k];
    }>;
    export type noNeverKeys<T> = {
        [k in keyof T]: [T[k]] extends [never] ? never : k;
    }[keyof T];
    export type noNever<T> = identity<{
        [k in noNeverKeys<T>]: k extends keyof T ? T[k] : never;
    }>;
    export const mergeShapes: <U, T>(first: U, second: T) => T & U;
    export type extendShape<A extends object, B extends object> = {
        [K in keyof A as K extends keyof B ? never : K]: A[K];
    } & {
        [K in keyof B]: B[K];
    };
    export {  };
}
declare const ZodParsedType: {
    string: "string";
    number: "number";
    bigint: "bigint";
    boolean: "boolean";
    symbol: "symbol";
    undefined: "undefined";
    object: "object";
    function: "function";
    map: "map";
    nan: "nan";
    integer: "integer";
    float: "float";
    date: "date";
    null: "null";
    array: "array";
    unknown: "unknown";
    promise: "promise";
    void: "void";
    never: "never";
    set: "set";
};
type ZodParsedType = keyof typeof ZodParsedType;

type allKeys<T> = T extends any ? keyof T : never;
type typeToFlattenedError<T, U = string> = {
    formErrors: U[];
    fieldErrors: {
        [P in allKeys<T>]?: U[];
    };
};
declare const ZodIssueCode: {
    invalid_type: "invalid_type";
    invalid_literal: "invalid_literal";
    custom: "custom";
    invalid_union: "invalid_union";
    invalid_union_discriminator: "invalid_union_discriminator";
    invalid_enum_value: "invalid_enum_value";
    unrecognized_keys: "unrecognized_keys";
    invalid_arguments: "invalid_arguments";
    invalid_return_type: "invalid_return_type";
    invalid_date: "invalid_date";
    invalid_string: "invalid_string";
    too_small: "too_small";
    too_big: "too_big";
    invalid_intersection_types: "invalid_intersection_types";
    not_multiple_of: "not_multiple_of";
    not_finite: "not_finite";
};
type ZodIssueCode = keyof typeof ZodIssueCode;
type ZodIssueBase = {
    path: (string | number)[];
    message?: string;
};
interface ZodInvalidTypeIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_type;
    expected: ZodParsedType;
    received: ZodParsedType;
}
interface ZodInvalidLiteralIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_literal;
    expected: unknown;
    received: unknown;
}
interface ZodUnrecognizedKeysIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.unrecognized_keys;
    keys: string[];
}
interface ZodInvalidUnionIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_union;
    unionErrors: ZodError[];
}
interface ZodInvalidUnionDiscriminatorIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_union_discriminator;
    options: Primitive[];
}
interface ZodInvalidEnumValueIssue extends ZodIssueBase {
    received: string | number;
    code: typeof ZodIssueCode.invalid_enum_value;
    options: (string | number)[];
}
interface ZodInvalidArgumentsIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_arguments;
    argumentsError: ZodError;
}
interface ZodInvalidReturnTypeIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_return_type;
    returnTypeError: ZodError;
}
interface ZodInvalidDateIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_date;
}
type StringValidation = "email" | "url" | "emoji" | "uuid" | "nanoid" | "regex" | "cuid" | "cuid2" | "ulid" | "datetime" | "date" | "time" | "duration" | "ip" | "cidr" | "base64" | "jwt" | "base64url" | {
    includes: string;
    position?: number;
} | {
    startsWith: string;
} | {
    endsWith: string;
};
interface ZodInvalidStringIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_string;
    validation: StringValidation;
}
interface ZodTooSmallIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.too_small;
    minimum: number | bigint;
    inclusive: boolean;
    exact?: boolean;
    type: "array" | "string" | "number" | "set" | "date" | "bigint";
}
interface ZodTooBigIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.too_big;
    maximum: number | bigint;
    inclusive: boolean;
    exact?: boolean;
    type: "array" | "string" | "number" | "set" | "date" | "bigint";
}
interface ZodInvalidIntersectionTypesIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.invalid_intersection_types;
}
interface ZodNotMultipleOfIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.not_multiple_of;
    multipleOf: number | bigint;
}
interface ZodNotFiniteIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.not_finite;
}
interface ZodCustomIssue extends ZodIssueBase {
    code: typeof ZodIssueCode.custom;
    params?: {
        [k: string]: any;
    };
}
type ZodIssueOptionalMessage = ZodInvalidTypeIssue | ZodInvalidLiteralIssue | ZodUnrecognizedKeysIssue | ZodInvalidUnionIssue | ZodInvalidUnionDiscriminatorIssue | ZodInvalidEnumValueIssue | ZodInvalidArgumentsIssue | ZodInvalidReturnTypeIssue | ZodInvalidDateIssue | ZodInvalidStringIssue | ZodTooSmallIssue | ZodTooBigIssue | ZodInvalidIntersectionTypesIssue | ZodNotMultipleOfIssue | ZodNotFiniteIssue | ZodCustomIssue;
type ZodIssue = ZodIssueOptionalMessage & {
    fatal?: boolean;
    message: string;
};
type recursiveZodFormattedError<T> = T extends [any, ...any[]] ? {
    [K in keyof T]?: ZodFormattedError<T[K]>;
} : T extends any[] ? {
    [k: number]: ZodFormattedError<T[number]>;
} : T extends object ? {
    [K in keyof T]?: ZodFormattedError<T[K]>;
} : unknown;
type ZodFormattedError<T, U = string> = {
    _errors: U[];
} & recursiveZodFormattedError<NonNullable<T>>;
declare class ZodError<T = any> extends Error {
    issues: ZodIssue[];
    get errors(): ZodIssue[];
    constructor(issues: ZodIssue[]);
    format(): ZodFormattedError<T>;
    format<U>(mapper: (issue: ZodIssue) => U): ZodFormattedError<T, U>;
    static create: (issues: ZodIssue[]) => ZodError<any>;
    static assert(value: unknown): asserts value is ZodError;
    toString(): string;
    get message(): string;
    get isEmpty(): boolean;
    addIssue: (sub: ZodIssue) => void;
    addIssues: (subs?: ZodIssue[]) => void;
    flatten(): typeToFlattenedError<T>;
    flatten<U>(mapper?: (issue: ZodIssue) => U): typeToFlattenedError<T, U>;
    get formErrors(): typeToFlattenedError<T, string>;
}
type stripPath<T extends object> = T extends any ? util.OmitKeys<T, "path"> : never;
type IssueData = stripPath<ZodIssueOptionalMessage> & {
    path?: (string | number)[];
    fatal?: boolean;
};
type ErrorMapCtx = {
    defaultError: string;
    data: any;
};
type ZodErrorMap = (issue: ZodIssueOptionalMessage, _ctx: ErrorMapCtx) => {
    message: string;
};

type ParseParams = {
    path: (string | number)[];
    errorMap: ZodErrorMap;
    async: boolean;
};
type ParsePathComponent = string | number;
type ParsePath = ParsePathComponent[];
interface ParseContext {
    readonly common: {
        readonly issues: ZodIssue[];
        readonly contextualErrorMap?: ZodErrorMap;
        readonly async: boolean;
    };
    readonly path: ParsePath;
    readonly schemaErrorMap?: ZodErrorMap;
    readonly parent: ParseContext | null;
    readonly data: any;
    readonly parsedType: ZodParsedType;
}
type ParseInput = {
    data: any;
    path: (string | number)[];
    parent: ParseContext;
};
declare class ParseStatus {
    value: "aborted" | "dirty" | "valid";
    dirty(): void;
    abort(): void;
    static mergeArray(status: ParseStatus, results: SyncParseReturnType<any>[]): SyncParseReturnType;
    static mergeObjectAsync(status: ParseStatus, pairs: {
        key: ParseReturnType<any>;
        value: ParseReturnType<any>;
    }[]): Promise<SyncParseReturnType<any>>;
    static mergeObjectSync(status: ParseStatus, pairs: {
        key: SyncParseReturnType<any>;
        value: SyncParseReturnType<any>;
        alwaysSet?: boolean;
    }[]): SyncParseReturnType;
}
type INVALID = {
    status: "aborted";
};
declare const INVALID: INVALID;
type DIRTY<T> = {
    status: "dirty";
    value: T;
};
declare const DIRTY: <T>(value: T) => DIRTY<T>;
type OK<T> = {
    status: "valid";
    value: T;
};
declare const OK: <T>(value: T) => OK<T>;
type SyncParseReturnType<T = any> = OK<T> | DIRTY<T> | INVALID;
type AsyncParseReturnType<T> = Promise<SyncParseReturnType<T>>;
type ParseReturnType<T> = SyncParseReturnType<T> | AsyncParseReturnType<T>;

declare namespace errorUtil {
    type ErrMessage = string | {
        message?: string;
    };
    const errToObj: (message?: ErrMessage) => {
        message?: string | undefined;
    };
    const toString: (message?: ErrMessage) => string | undefined;
}

/**
 * The Standard Schema interface.
 */
type StandardSchemaV1<Input = unknown, Output = Input> = {
    /**
     * The Standard Schema properties.
     */
    readonly "~standard": StandardSchemaV1.Props<Input, Output>;
};
declare namespace StandardSchemaV1 {
    /**
     * The Standard Schema properties interface.
     */
    export interface Props<Input = unknown, Output = Input> {
        /**
         * The version number of the standard.
         */
        readonly version: 1;
        /**
         * The vendor name of the schema library.
         */
        readonly vendor: string;
        /**
         * Validates unknown input values.
         */
        readonly validate: (value: unknown) => Result<Output> | Promise<Result<Output>>;
        /**
         * Inferred types associated with the schema.
         */
        readonly types?: Types<Input, Output> | undefined;
    }
    /**
     * The result interface of the validate function.
     */
    export type Result<Output> = SuccessResult<Output> | FailureResult;
    /**
     * The result interface if validation succeeds.
     */
    export interface SuccessResult<Output> {
        /**
         * The typed output value.
         */
        readonly value: Output;
        /**
         * The non-existent issues.
         */
        readonly issues?: undefined;
    }
    /**
     * The result interface if validation fails.
     */
    export interface FailureResult {
        /**
         * The issues of failed validation.
         */
        readonly issues: ReadonlyArray<Issue>;
    }
    /**
     * The issue interface of the failure output.
     */
    export interface Issue {
        /**
         * The error message of the issue.
         */
        readonly message: string;
        /**
         * The path of the issue, if any.
         */
        readonly path?: ReadonlyArray<PropertyKey | PathSegment> | undefined;
    }
    /**
     * The path segment interface of the issue.
     */
    export interface PathSegment {
        /**
         * The key representing a path segment.
         */
        readonly key: PropertyKey;
    }
    /**
     * The Standard Schema types interface.
     */
    export interface Types<Input = unknown, Output = Input> {
        /**
         * The input type of the schema.
         */
        readonly input: Input;
        /**
         * The output type of the schema.
         */
        readonly output: Output;
    }
    /**
     * Infers the input type of a Standard Schema.
     */
    export type InferInput<Schema extends StandardSchemaV1> = NonNullable<Schema["~standard"]["types"]>["input"];
    /**
     * Infers the output type of a Standard Schema.
     */
    export type InferOutput<Schema extends StandardSchemaV1> = NonNullable<Schema["~standard"]["types"]>["output"];
    export {  };
}

interface RefinementCtx {
    addIssue: (arg: IssueData) => void;
    path: (string | number)[];
}
type ZodTypeAny = ZodType<any, any, any>;
type TypeOf<T extends ZodType<any, any, any>> = T["_output"];
type input<T extends ZodType<any, any, any>> = T["_input"];
type output<T extends ZodType<any, any, any>> = T["_output"];

type CustomErrorParams = Partial<util.Omit<ZodCustomIssue, "code">>;
interface ZodTypeDef {
    errorMap?: ZodErrorMap;
    description?: string;
}
type RawCreateParams = {
    errorMap?: ZodErrorMap;
    invalid_type_error?: string;
    required_error?: string;
    message?: string;
    description?: string;
} | undefined;
type SafeParseSuccess<Output> = {
    success: true;
    data: Output;
    error?: never;
};
type SafeParseError<Input> = {
    success: false;
    error: ZodError<Input>;
    data?: never;
};
type SafeParseReturnType<Input, Output> = SafeParseSuccess<Output> | SafeParseError<Input>;
declare abstract class ZodType<Output = any, Def extends ZodTypeDef = ZodTypeDef, Input = Output> {
    readonly _type: Output;
    readonly _output: Output;
    readonly _input: Input;
    readonly _def: Def;
    get description(): string | undefined;
    "~standard": StandardSchemaV1.Props<Input, Output>;
    abstract _parse(input: ParseInput): ParseReturnType<Output>;
    _getType(input: ParseInput): string;
    _getOrReturnCtx(input: ParseInput, ctx?: ParseContext | undefined): ParseContext;
    _processInputParams(input: ParseInput): {
        status: ParseStatus;
        ctx: ParseContext;
    };
    _parseSync(input: ParseInput): SyncParseReturnType<Output>;
    _parseAsync(input: ParseInput): AsyncParseReturnType<Output>;
    parse(data: unknown, params?: Partial<ParseParams>): Output;
    safeParse(data: unknown, params?: Partial<ParseParams>): SafeParseReturnType<Input, Output>;
    "~validate"(data: unknown): StandardSchemaV1.Result<Output> | Promise<StandardSchemaV1.Result<Output>>;
    parseAsync(data: unknown, params?: Partial<ParseParams>): Promise<Output>;
    safeParseAsync(data: unknown, params?: Partial<ParseParams>): Promise<SafeParseReturnType<Input, Output>>;
    /** Alias of safeParseAsync */
    spa: (data: unknown, params?: Partial<ParseParams>) => Promise<SafeParseReturnType<Input, Output>>;
    refine<RefinedOutput extends Output>(check: (arg: Output) => arg is RefinedOutput, message?: string | CustomErrorParams | ((arg: Output) => CustomErrorParams)): ZodEffects<this, RefinedOutput, Input>;
    refine(check: (arg: Output) => unknown | Promise<unknown>, message?: string | CustomErrorParams | ((arg: Output) => CustomErrorParams)): ZodEffects<this, Output, Input>;
    refinement<RefinedOutput extends Output>(check: (arg: Output) => arg is RefinedOutput, refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)): ZodEffects<this, RefinedOutput, Input>;
    refinement(check: (arg: Output) => boolean, refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)): ZodEffects<this, Output, Input>;
    _refinement(refinement: RefinementEffect<Output>["refinement"]): ZodEffects<this, Output, Input>;
    superRefine<RefinedOutput extends Output>(refinement: (arg: Output, ctx: RefinementCtx) => arg is RefinedOutput): ZodEffects<this, RefinedOutput, Input>;
    superRefine(refinement: (arg: Output, ctx: RefinementCtx) => void): ZodEffects<this, Output, Input>;
    superRefine(refinement: (arg: Output, ctx: RefinementCtx) => Promise<void>): ZodEffects<this, Output, Input>;
    constructor(def: Def);
    optional(): ZodOptional<this>;
    nullable(): ZodNullable<this>;
    nullish(): ZodOptional<ZodNullable<this>>;
    array(): ZodArray<this>;
    promise(): ZodPromise<this>;
    or<T extends ZodTypeAny>(option: T): ZodUnion<[this, T]>;
    and<T extends ZodTypeAny>(incoming: T): ZodIntersection<this, T>;
    transform<NewOut>(transform: (arg: Output, ctx: RefinementCtx) => NewOut | Promise<NewOut>): ZodEffects<this, NewOut>;
    default(def: util.noUndefined<Input>): ZodDefault<this>;
    default(def: () => util.noUndefined<Input>): ZodDefault<this>;
    brand<B extends string | number | symbol>(brand?: B): ZodBranded<this, B>;
    catch(def: Output): ZodCatch<this>;
    catch(def: (ctx: {
        error: ZodError;
        input: Input;
    }) => Output): ZodCatch<this>;
    describe(description: string): this;
    pipe<T extends ZodTypeAny>(target: T): ZodPipeline<this, T>;
    readonly(): ZodReadonly<this>;
    isOptional(): boolean;
    isNullable(): boolean;
}
interface ZodArrayDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    type: T;
    typeName: ZodFirstPartyTypeKind.ZodArray;
    exactLength: {
        value: number;
        message?: string;
    } | null;
    minLength: {
        value: number;
        message?: string;
    } | null;
    maxLength: {
        value: number;
        message?: string;
    } | null;
}
type ArrayCardinality = "many" | "atleastone";
type arrayOutputType<T extends ZodTypeAny, Cardinality extends ArrayCardinality = "many"> = Cardinality extends "atleastone" ? [T["_output"], ...T["_output"][]] : T["_output"][];
declare class ZodArray<T extends ZodTypeAny, Cardinality extends ArrayCardinality = "many"> extends ZodType<arrayOutputType<T, Cardinality>, ZodArrayDef<T>, Cardinality extends "atleastone" ? [T["_input"], ...T["_input"][]] : T["_input"][]> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    get element(): T;
    min(minLength: number, message?: errorUtil.ErrMessage): this;
    max(maxLength: number, message?: errorUtil.ErrMessage): this;
    length(len: number, message?: errorUtil.ErrMessage): this;
    nonempty(message?: errorUtil.ErrMessage): ZodArray<T, "atleastone">;
    static create: <T_1 extends ZodTypeAny>(schema: T_1, params?: RawCreateParams) => ZodArray<T_1, "many">;
}
type ZodUnionOptions = Readonly<[ZodTypeAny, ...ZodTypeAny[]]>;
interface ZodUnionDef<T extends ZodUnionOptions = Readonly<[
    ZodTypeAny,
    ZodTypeAny,
    ...ZodTypeAny[]
]>> extends ZodTypeDef {
    options: T;
    typeName: ZodFirstPartyTypeKind.ZodUnion;
}
declare class ZodUnion<T extends ZodUnionOptions> extends ZodType<T[number]["_output"], ZodUnionDef<T>, T[number]["_input"]> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    get options(): T;
    static create: <T_1 extends readonly [ZodTypeAny, ZodTypeAny, ...ZodTypeAny[]]>(types: T_1, params?: RawCreateParams) => ZodUnion<T_1>;
}
interface ZodIntersectionDef<T extends ZodTypeAny = ZodTypeAny, U extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    left: T;
    right: U;
    typeName: ZodFirstPartyTypeKind.ZodIntersection;
}
declare class ZodIntersection<T extends ZodTypeAny, U extends ZodTypeAny> extends ZodType<T["_output"] & U["_output"], ZodIntersectionDef<T, U>, T["_input"] & U["_input"]> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    static create: <T_1 extends ZodTypeAny, U_1 extends ZodTypeAny>(left: T_1, right: U_1, params?: RawCreateParams) => ZodIntersection<T_1, U_1>;
}
interface ZodPromiseDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    type: T;
    typeName: ZodFirstPartyTypeKind.ZodPromise;
}
declare class ZodPromise<T extends ZodTypeAny> extends ZodType<Promise<T["_output"]>, ZodPromiseDef<T>, Promise<T["_input"]>> {
    unwrap(): T;
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    static create: <T_1 extends ZodTypeAny>(schema: T_1, params?: RawCreateParams) => ZodPromise<T_1>;
}
type RefinementEffect<T> = {
    type: "refinement";
    refinement: (arg: T, ctx: RefinementCtx) => any;
};
type TransformEffect<T> = {
    type: "transform";
    transform: (arg: T, ctx: RefinementCtx) => any;
};
type PreprocessEffect<T> = {
    type: "preprocess";
    transform: (arg: T, ctx: RefinementCtx) => any;
};
type Effect<T> = RefinementEffect<T> | TransformEffect<T> | PreprocessEffect<T>;
interface ZodEffectsDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    schema: T;
    typeName: ZodFirstPartyTypeKind.ZodEffects;
    effect: Effect<any>;
}
declare class ZodEffects<T extends ZodTypeAny, Output = output<T>, Input = input<T>> extends ZodType<Output, ZodEffectsDef<T>, Input> {
    innerType(): T;
    sourceType(): T;
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    static create: <I extends ZodTypeAny>(schema: I, effect: Effect<I["_output"]>, params?: RawCreateParams) => ZodEffects<I, I["_output"]>;
    static createWithPreprocess: <I extends ZodTypeAny>(preprocess: (arg: unknown, ctx: RefinementCtx) => unknown, schema: I, params?: RawCreateParams) => ZodEffects<I, I["_output"], unknown>;
}

interface ZodOptionalDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    innerType: T;
    typeName: ZodFirstPartyTypeKind.ZodOptional;
}
declare class ZodOptional<T extends ZodTypeAny> extends ZodType<T["_output"] | undefined, ZodOptionalDef<T>, T["_input"] | undefined> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    unwrap(): T;
    static create: <T_1 extends ZodTypeAny>(type: T_1, params?: RawCreateParams) => ZodOptional<T_1>;
}
interface ZodNullableDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    innerType: T;
    typeName: ZodFirstPartyTypeKind.ZodNullable;
}
declare class ZodNullable<T extends ZodTypeAny> extends ZodType<T["_output"] | null, ZodNullableDef<T>, T["_input"] | null> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    unwrap(): T;
    static create: <T_1 extends ZodTypeAny>(type: T_1, params?: RawCreateParams) => ZodNullable<T_1>;
}
interface ZodDefaultDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    innerType: T;
    defaultValue: () => util.noUndefined<T["_input"]>;
    typeName: ZodFirstPartyTypeKind.ZodDefault;
}
declare class ZodDefault<T extends ZodTypeAny> extends ZodType<util.noUndefined<T["_output"]>, ZodDefaultDef<T>, T["_input"] | undefined> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    removeDefault(): T;
    static create: <T_1 extends ZodTypeAny>(type: T_1, params: {
        errorMap?: ZodErrorMap | undefined;
        invalid_type_error?: string | undefined;
        required_error?: string | undefined;
        message?: string | undefined;
        description?: string | undefined;
    } & {
        default: T_1["_input"] | (() => util.noUndefined<T_1["_input"]>);
    }) => ZodDefault<T_1>;
}
interface ZodCatchDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    innerType: T;
    catchValue: (ctx: {
        error: ZodError;
        input: unknown;
    }) => T["_input"];
    typeName: ZodFirstPartyTypeKind.ZodCatch;
}
declare class ZodCatch<T extends ZodTypeAny> extends ZodType<T["_output"], ZodCatchDef<T>, unknown> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    removeCatch(): T;
    static create: <T_1 extends ZodTypeAny>(type: T_1, params: {
        errorMap?: ZodErrorMap | undefined;
        invalid_type_error?: string | undefined;
        required_error?: string | undefined;
        message?: string | undefined;
        description?: string | undefined;
    } & {
        catch: T_1["_output"] | (() => T_1["_output"]);
    }) => ZodCatch<T_1>;
}
interface ZodBrandedDef<T extends ZodTypeAny> extends ZodTypeDef {
    type: T;
    typeName: ZodFirstPartyTypeKind.ZodBranded;
}
declare const BRAND: unique symbol;
type BRAND<T extends string | number | symbol> = {
    [BRAND]: {
        [k in T]: true;
    };
};
declare class ZodBranded<T extends ZodTypeAny, B extends string | number | symbol> extends ZodType<T["_output"] & BRAND<B>, ZodBrandedDef<T>, T["_input"]> {
    _parse(input: ParseInput): ParseReturnType<any>;
    unwrap(): T;
}
interface ZodPipelineDef<A extends ZodTypeAny, B extends ZodTypeAny> extends ZodTypeDef {
    in: A;
    out: B;
    typeName: ZodFirstPartyTypeKind.ZodPipeline;
}
declare class ZodPipeline<A extends ZodTypeAny, B extends ZodTypeAny> extends ZodType<B["_output"], ZodPipelineDef<A, B>, A["_input"]> {
    _parse(input: ParseInput): ParseReturnType<any>;
    static create<A extends ZodTypeAny, B extends ZodTypeAny>(a: A, b: B): ZodPipeline<A, B>;
}
type BuiltIn = (((...args: any[]) => any) | (new (...args: any[]) => any)) | {
    readonly [Symbol.toStringTag]: string;
} | Date | Error | Generator | Promise<unknown> | RegExp;
type MakeReadonly<T> = T extends Map<infer K, infer V> ? ReadonlyMap<K, V> : T extends Set<infer V> ? ReadonlySet<V> : T extends [infer Head, ...infer Tail] ? readonly [Head, ...Tail] : T extends Array<infer V> ? ReadonlyArray<V> : T extends BuiltIn ? T : Readonly<T>;
interface ZodReadonlyDef<T extends ZodTypeAny = ZodTypeAny> extends ZodTypeDef {
    innerType: T;
    typeName: ZodFirstPartyTypeKind.ZodReadonly;
}
declare class ZodReadonly<T extends ZodTypeAny> extends ZodType<MakeReadonly<T["_output"]>, ZodReadonlyDef<T>, MakeReadonly<T["_input"]>> {
    _parse(input: ParseInput): ParseReturnType<this["_output"]>;
    static create: <T_1 extends ZodTypeAny>(type: T_1, params?: RawCreateParams) => ZodReadonly<T_1>;
    unwrap(): T;
}
declare enum ZodFirstPartyTypeKind {
    ZodString = "ZodString",
    ZodNumber = "ZodNumber",
    ZodNaN = "ZodNaN",
    ZodBigInt = "ZodBigInt",
    ZodBoolean = "ZodBoolean",
    ZodDate = "ZodDate",
    ZodSymbol = "ZodSymbol",
    ZodUndefined = "ZodUndefined",
    ZodNull = "ZodNull",
    ZodAny = "ZodAny",
    ZodUnknown = "ZodUnknown",
    ZodNever = "ZodNever",
    ZodVoid = "ZodVoid",
    ZodArray = "ZodArray",
    ZodObject = "ZodObject",
    ZodUnion = "ZodUnion",
    ZodDiscriminatedUnion = "ZodDiscriminatedUnion",
    ZodIntersection = "ZodIntersection",
    ZodTuple = "ZodTuple",
    ZodRecord = "ZodRecord",
    ZodMap = "ZodMap",
    ZodSet = "ZodSet",
    ZodFunction = "ZodFunction",
    ZodLazy = "ZodLazy",
    ZodLiteral = "ZodLiteral",
    ZodEnum = "ZodEnum",
    ZodEffects = "ZodEffects",
    ZodNativeEnum = "ZodNativeEnum",
    ZodOptional = "ZodOptional",
    ZodNullable = "ZodNullable",
    ZodDefault = "ZodDefault",
    ZodCatch = "ZodCatch",
    ZodPromise = "ZodPromise",
    ZodBranded = "ZodBranded",
    ZodPipeline = "ZodPipeline",
    ZodReadonly = "ZodReadonly"
}

type HasUndefined<T> = undefined extends T ? true : false;
type DescribeOptions = {
    name?: string;
    description?: string;
};
type PromptDescribeOptions = DescribeOptions & {
    completion?: CompletionFn;
};
type ToolDescribeOptions = DescribeOptions & {
    resourceType?: "raw" | "text";
};
type CompletionFn = (args: {
    name: string;
    value: string;
}) => Promisify<{
    /**
     * An array of completion values. Must not exceed 100 items.
     */
    values: string[];
    /**
     * The total number of completion options available. This can exceed the number of values actually sent in the response.
     */
    total?: number;
    /**
     * Indicates whether there are additional completion options beyond those provided in the current response, even if the exact total is unknown.
     */
    hasMore?: boolean;
} | string[]>;
type ToolHandlerResponse = {
    toJson?: DescribeOptions | ((config?: Record<string, unknown>) => Promise<JSONSchema7>);
    /**
     * Target for validation
     */
    validationTarget?: keyof ValidationTargets;
    type?: McpPrimitivesValue;
};
type BaseEnv<E extends Env = BlankEnv, S extends Schema = BlankSchema, P extends string = string> = {
    Bindings: {};
    Variables: {
        muppet: MuppetConfiguration;
        specs: ServerConfiguration;
        app: Hono<E, S, P>;
    };
};
type CreateMuppetOptions<E extends Env = BlankEnv, S extends Schema = BlankSchema, P extends string = string> = {
    specs: ServerConfiguration;
    config: MuppetConfiguration;
    app: Hono<E, S, P>;
};
type ServerConfiguration = {
    tools?: ToolsConfiguration;
    prompts?: PromptConfiguration;
    resources?: ResourceConfiguration;
};
type ToolsConfiguration = Record<string, ToolDescribeOptions & {
    inputSchema: JSONSchema7;
    schema?: {
        [K in keyof ValidationTargets]?: JSONSchema7;
    };
    path: string;
    method: string;
}>;
type PromptConfiguration = Record<string, PromptDescribeOptions & {
    arguments: {
        name: string;
        description?: string;
        required?: boolean;
    }[];
    schema?: {
        [K in keyof ValidationTargets]?: JSONSchema7;
    };
    path: string;
    method: string;
}>;
type ResourceConfiguration = Record<string, {
    path: string;
    method: string;
}>;
type Resource = {
    type?: "direct";
    uri: string;
    name: string;
    description?: string;
    mimeType?: string;
} | {
    type: "template";
    uri: string;
    name: string;
    description?: string;
    mimeType?: string;
    completion?: CompletionFn;
};
type ResourceResponse = {
    uri: string;
    mimeType?: string;
    /**
     * For text resources
     */
    text?: string;
    /**
     * For binary resources (base64 encoded)
     */
    blob?: string;
};
type ConceptConfiguration = Record<string, Record<string, (DescribeOptions & {
    schema?: {
        [K in keyof ValidationTargets]?: JSONSchema7;
    };
    resourceType?: "raw" | "text";
    type?: McpPrimitivesValue;
    completion?: CompletionFn;
}) | undefined> | undefined>;
type ClientToServerNotifications = {
    "notifications/initialized": undefined;
    "notifications/cancelled": undefined;
    "notifications/roots/list_changed": undefined;
};
type ServerToClientNotifications = {
    "notifications/cancelled": undefined;
    "notifications/message": undefined;
    "notifications/tools/list_changed": undefined;
    "notifications/prompts/list_changed": undefined;
    "notifications/resources/updated": undefined;
    "notifications/resources/list_changed": undefined;
    "notifications/progress": undefined;
};
type SubscriptionEvents = {
    "resources/unsubscribe": undefined;
    "resources/subscribe": undefined;
};
type Promisify<T> = T | Promise<T>;
type ResourceFetcherFn = (uri: string) => Promisify<ResourceResponse[] | {
    contents: ResourceResponse[];
}>;
type MuppetConfiguration = {
    name: string;
    version: string;
    logger?: Logger;
    events?: Emitter<ClientToServerNotifications>;
    resources?: Record<string, ResourceFetcherFn>;
    symbols?: unknown[];
};
type ToolContentResponseType = TypeOf<typeof TextContentSchema> | TypeOf<typeof ImageContentSchema> | TypeOf<typeof EmbeddedResourceSchema>;
type ToolResponseType = {
    content: ToolContentResponseType[];
} | ToolContentResponseType[];
type PromptContentResponseType = {
    role: "user" | "assistant";
    content: ToolContentResponseType;
};
type PromptResponseType = {
    description: string;
    messages: PromptContentResponseType[];
} | PromptContentResponseType[];
type MuppetEnv<P extends string = string, I extends Input = BlankInput> = {
    req: HonoRequest<P, I>;
};

export { type BaseEnv as B, type CompletionFn as C, type DescribeOptions as D, type HasUndefined as H, type Logger as L, type MuppetConfiguration as M, type PromptDescribeOptions as P, type Resource as R, type ServerConfiguration as S, type ToolDescribeOptions as T, type Promisify as a, type ToolHandlerResponse as b, type CreateMuppetOptions as c, type ToolsConfiguration as d, type PromptConfiguration as e, type ResourceConfiguration as f, type ResourceResponse as g, type ConceptConfiguration as h, type ClientToServerNotifications as i, type ServerToClientNotifications as j, type SubscriptionEvents as k, type ResourceFetcherFn as l, type ToolContentResponseType as m, type ToolResponseType as n, type PromptContentResponseType as o, type PromptResponseType as p, type MuppetEnv as q, McpPrimitives as r, type McpPrimitivesValue as s, uniqueSymbol as u };