import type { createHTTPClient, StdioClientConnection } from ".";
import { CustomHeaders } from "./headers";
export type JsonValue = string | number | boolean | null | undefined | JsonValue[] | {
    [key: string]: JsonValue;
};
export type JsonSchemaConst = {
    const: JsonValue;
    title?: string;
    description?: string;
};
export type JsonSchemaType = {
    type?: "string" | "number" | "integer" | "boolean" | "array" | "object" | "null" | ("string" | "number" | "integer" | "boolean" | "array" | "object" | "null")[];
    title?: string;
    description?: string;
    required?: string[];
    default?: JsonValue;
    properties?: Record<string, JsonSchemaType>;
    items?: JsonSchemaType;
    minimum?: number;
    maximum?: number;
    minLength?: number;
    maxLength?: number;
    nullable?: boolean;
    pattern?: string;
    format?: string;
    enum?: string[];
    const?: JsonValue;
    oneOf?: (JsonSchemaType | JsonSchemaConst)[];
    anyOf?: (JsonSchemaType | JsonSchemaConst)[];
    $ref?: string;
};
export type HttpClient = Awaited<ReturnType<typeof createHTTPClient>>;
export type StdioClient = StdioClientConnection["client"];
export type StdioIOStrategy = "pipe" | "inherit" | "ignore";
export type HttpClientDefinition = {
    type: "http";
    name: string;
    url: string;
    headers?: CustomHeaders;
};
export type StdioClientDefinition = {
    type: "stdio";
    name: string;
    command: string;
    args: string[];
    npm?: string;
    npmArgs?: string[];
    env?: Record<string, string>;
    cwd?: string;
    stderr?: StdioIOStrategy;
};
export type ClientDefinition = HttpClientDefinition | StdioClientDefinition;
export type HttpClientConfig = {
    /**
     * Optional friendly name. When omitted, the key in the exported map is used.
     */
    name?: string;
    /**
     * Explicit transport hint. Defaults to HTTP when a URL is present.
     */
    type?: "http";
    url: string;
    headers?: CustomHeaders;
};
export type StdioClientConfig = {
    /**
     * Optional friendly name. When omitted, the key in the exported map is used.
     */
    name?: string;
    /**
     * Explicit transport hint. Defaults to stdio when npm/command are provided.
     */
    type?: "stdio";
    command?: string;
    args?: string[];
    npm?: string;
    npmArgs?: string[];
    env?: Record<string, string>;
    cwd?: string;
    stderr?: StdioIOStrategy;
};
export type ClientConnectionEntry = string | HttpClientConfig | StdioClientConfig | ClientDefinition;
export type ClientConnections = Record<string, ClientConnectionEntry> | ClientConnectionEntry[];