@langchain/mcp-adapters/dist/types.d.ts.map

LangChain.js adapters for Model Context Protocol (MCP)

{"version":3,"file":"types.d.ts","names":["z","OAuthClientProvider","ContentBlock","ToolMessage","MessageStructure","RunnableConfig","Command","CommandParams","ToolHooks","callToolResultContentTypes","CallToolResultContentType","LoggingLevelSchema","ZodEnum","RequestIdSchema","ZodString","ZodNumber","ZodUnion","detailedOutputHandlingSchema","ZodLiteral","ZodOptional","ZodTypeAny","ZodObject","DetailedOutputHandling","output","outputHandlingSchema","OutputHandling","oAuthClientProviderSchema","ZodTypeDef","ZodType","baseConfigSchema","stdioRestartSchema","ZodBoolean","stdioConnectionSchema","ZodArray","ZodRecord","ZodDefault","Record","ZodIntersection","streamableHttpReconnectSchema","streamableHttpConnectionSchema","connectionSchema","eventContextSchema","ZodUnknown","EventContext","serverMessageSourceSchema","ServerMessageSource","notifications","ZodTuple","ZodVoid","ZodPromise","ZodFunction","Promise","Notifications","clientConfigSchema","__hooks_js0","State","Data","DataContentBlock","Multimodal","Standard","Pick","StdioConnection","input","ResolvedStdioConnection","StreamableHTTPConnection","ResolvedStreamableHTTPConnection","Connection","ClientConfig","ResolvedConnection","ResolvedClientConfig","ConnectionErrorHandler","LoadMcpToolsOptions","_resolveDetailedOutputHandling","_resolveAndApplyOverrideHandlingOverrides","CustomHTTPTransportOptions","MCPResource","MCPResourceTemplate","MCPResourceContent"],"sources":["../src/types.d.ts"],"sourcesContent":["import { z } from \"zod/v3\";\nimport type { OAuthClientProvider } from \"@modelcontextprotocol/sdk/client/auth.js\";\nimport type { ContentBlock, ToolMessage, MessageStructure } from \"@langchain/core/messages\";\nimport type { RunnableConfig } from \"@langchain/core/runnables\";\nimport type { Command, CommandParams } from \"@langchain/langgraph\";\nimport { type ToolHooks } from \"./hooks.js\";\nexport type { Command, ContentBlock, ToolMessage, MessageStructure, RunnableConfig, CommandParams, };\ndeclare const callToolResultContentTypes: readonly [\"audio\", \"image\", \"resource\", \"resource_link\", \"text\"];\nexport type CallToolResultContentType = (typeof callToolResultContentTypes)[number];\n/**\n * The severity of a log message.\n * @see {@link https://github.com/modelcontextprotocol/typescript-sdk/blob/main/src/types.ts#L1067}\n */\nexport declare const LoggingLevelSchema: z.ZodEnum<[\"debug\", \"info\", \"notice\", \"warning\", \"error\", \"critical\", \"alert\", \"emergency\"]>;\n/**\n * A uniquely identifying ID for a request in JSON-RPC.\n * @see {@link https://github.com/modelcontextprotocol/typescript-sdk/blob/main/src/types.ts#L71C1-L74C72}\n */\nexport declare const RequestIdSchema: z.ZodUnion<[z.ZodString, z.ZodNumber]>;\ndeclare const detailedOutputHandlingSchema: z.ZodObject<{\n    audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n}, \"strip\", z.ZodTypeAny, {\n    audio?: \"artifact\" | \"content\" | undefined;\n    image?: \"artifact\" | \"content\" | undefined;\n    resource?: \"artifact\" | \"content\" | undefined;\n    resource_link?: \"artifact\" | \"content\" | undefined;\n    text?: \"artifact\" | \"content\" | undefined;\n}, {\n    audio?: \"artifact\" | \"content\" | undefined;\n    image?: \"artifact\" | \"content\" | undefined;\n    resource?: \"artifact\" | \"content\" | undefined;\n    resource_link?: \"artifact\" | \"content\" | undefined;\n    text?: \"artifact\" | \"content\" | undefined;\n}>;\nexport type DetailedOutputHandling = z.output<typeof detailedOutputHandlingSchema>;\nexport declare const outputHandlingSchema: z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n    audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n}, \"strip\", z.ZodTypeAny, {\n    audio?: \"artifact\" | \"content\" | undefined;\n    image?: \"artifact\" | \"content\" | undefined;\n    resource?: \"artifact\" | \"content\" | undefined;\n    resource_link?: \"artifact\" | \"content\" | undefined;\n    text?: \"artifact\" | \"content\" | undefined;\n}, {\n    audio?: \"artifact\" | \"content\" | undefined;\n    image?: \"artifact\" | \"content\" | undefined;\n    resource?: \"artifact\" | \"content\" | undefined;\n    resource_link?: \"artifact\" | \"content\" | undefined;\n    text?: \"artifact\" | \"content\" | undefined;\n}>]>;\n/**\n * Defines where to place each tool output type in the LangChain ToolMessage.\n *\n * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n * to `content` or `artifact`.\n *\n * @default {\n *   \"text\": \"content\",\n *   \"image\": \"content\",\n *   \"audio\": \"content\",\n *   \"resource\": \"artifact\"\n * }\n *\n * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n * step.\n *\n * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n * the output in a code execution environment. In this case, you would set the output handling for the\n * `resource` type to `artifact` (its default value), and then upon initialization of your code\n * execution environment, you would look through your message history for `ToolMessage`s with the\n * `artifact` field set to `resource`, and use the `content` field during initialization of the\n * environment.\n */\nexport type OutputHandling = z.output<typeof outputHandlingSchema>;\n/**\n * Zod schema for validating OAuthClientProvider interface\n * Since OAuthClientProvider has methods, we create a custom validator\n */\nexport declare const oAuthClientProviderSchema: z.ZodType<OAuthClientProvider, z.ZodTypeDef, OAuthClientProvider>;\nexport declare const baseConfigSchema: z.ZodObject<{\n    /**\n     * Defines where to place each tool output type in the LangChain ToolMessage.\n     *\n     * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n     * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n     * to `content` or `artifact`.\n     *\n     * @default {\n     *   \"text\": \"content\",\n     *   \"image\": \"content\",\n     *   \"audio\": \"content\",\n     *   \"resource\": \"artifact\"\n     * }\n     *\n     * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n     * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n     * step.\n     *\n     * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n     * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n     * the output in a code execution environment. In this case, you would set the output handling for the\n     * `resource` type to `artifact` (its default value), and then upon initialization of your code\n     * execution environment, you would look through your message history for `ToolMessage`s with the\n     * `artifact` field set to `resource`, and use the `content` field during initialization of the\n     * environment.\n     */\n    outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n        audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    }, \"strip\", z.ZodTypeAny, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }>]>>;\n    /**\n     * Default timeout in milliseconds for tool execution. Must be greater than 0.\n     * If not specified, tools will use their own configured timeout values.\n     */\n    defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}>;\n/**\n * Stdio transport restart configuration\n */\nexport declare const stdioRestartSchema: z.ZodObject<{\n    /**\n     * Whether to automatically restart the process if it exits\n     */\n    enabled: z.ZodOptional<z.ZodBoolean>;\n    /**\n     * Maximum number of restart attempts\n     */\n    maxAttempts: z.ZodOptional<z.ZodNumber>;\n    /**\n     * Delay in milliseconds between restart attempts\n     */\n    delayMs: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    enabled?: boolean | undefined;\n    maxAttempts?: number | undefined;\n    delayMs?: number | undefined;\n}, {\n    enabled?: boolean | undefined;\n    maxAttempts?: number | undefined;\n    delayMs?: number | undefined;\n}>;\n/**\n * Stdio transport connection\n */\nexport declare const stdioConnectionSchema: z.ZodIntersection<z.ZodObject<{\n    /**\n     * Optional transport type, inferred from the structure of the config if not provided. Included\n     * for compatibility with common MCP client config file formats.\n     */\n    transport: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n    /**\n     * Optional transport type, inferred from the structure of the config if not provided. Included\n     * for compatibility with common MCP client config file formats.\n     */\n    type: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n    /**\n     * The executable to run the server (e.g. `node`, `npx`, etc)\n     */\n    command: z.ZodString;\n    /**\n     * Array of command line arguments to pass to the executable\n     */\n    args: z.ZodArray<z.ZodString, \"many\">;\n    /**\n     * Environment variables to set when spawning the process.\n     */\n    env: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;\n    /**\n     * The encoding to use when reading from the process\n     */\n    encoding: z.ZodOptional<z.ZodString>;\n    /**\n     * How to handle stderr of the child process. This matches the semantics of Node's `child_process.spawn`\n     *\n     * The default is \"inherit\", meaning messages to stderr will be printed to the parent process's stderr.\n     *\n     * @default \"inherit\"\n     */\n    stderr: z.ZodDefault<z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"overlapped\">, z.ZodLiteral<\"pipe\">, z.ZodLiteral<\"ignore\">, z.ZodLiteral<\"inherit\">]>>>;\n    /**\n     * The working directory to use when spawning the process.\n     */\n    cwd: z.ZodOptional<z.ZodString>;\n    /**\n     * Additional restart settings\n     */\n    restart: z.ZodOptional<z.ZodObject<{\n        /**\n         * Whether to automatically restart the process if it exits\n         */\n        enabled: z.ZodOptional<z.ZodBoolean>;\n        /**\n         * Maximum number of restart attempts\n         */\n        maxAttempts: z.ZodOptional<z.ZodNumber>;\n        /**\n         * Delay in milliseconds between restart attempts\n         */\n        delayMs: z.ZodOptional<z.ZodNumber>;\n    }, \"strip\", z.ZodTypeAny, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }>>;\n}, \"strip\", z.ZodTypeAny, {\n    transport?: \"stdio\" | undefined;\n    type?: \"stdio\" | undefined;\n    command: string;\n    args: string[];\n    env?: Record<string, string> | undefined;\n    encoding?: string | undefined;\n    stderr: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\";\n    cwd?: string | undefined;\n    restart?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n}, {\n    transport?: \"stdio\" | undefined;\n    type?: \"stdio\" | undefined;\n    command: string;\n    args: string[];\n    env?: Record<string, string> | undefined;\n    encoding?: string | undefined;\n    stderr?: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\" | undefined;\n    cwd?: string | undefined;\n    restart?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n}>, z.ZodObject<{\n    /**\n     * Defines where to place each tool output type in the LangChain ToolMessage.\n     *\n     * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n     * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n     * to `content` or `artifact`.\n     *\n     * @default {\n     *   \"text\": \"content\",\n     *   \"image\": \"content\",\n     *   \"audio\": \"content\",\n     *   \"resource\": \"artifact\"\n     * }\n     *\n     * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n     * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n     * step.\n     *\n     * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n     * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n     * the output in a code execution environment. In this case, you would set the output handling for the\n     * `resource` type to `artifact` (its default value), and then upon initialization of your code\n     * execution environment, you would look through your message history for `ToolMessage`s with the\n     * `artifact` field set to `resource`, and use the `content` field during initialization of the\n     * environment.\n     */\n    outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n        audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    }, \"strip\", z.ZodTypeAny, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }>]>>;\n    /**\n     * Default timeout in milliseconds for tool execution. Must be greater than 0.\n     * If not specified, tools will use their own configured timeout values.\n     */\n    defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}>>;\n/**\n * Streamable HTTP transport reconnection configuration\n */\nexport declare const streamableHttpReconnectSchema: z.ZodObject<{\n    /**\n     * Whether to automatically reconnect if the connection is lost\n     */\n    enabled: z.ZodOptional<z.ZodBoolean>;\n    /**\n     * Maximum number of reconnection attempts\n     */\n    maxAttempts: z.ZodOptional<z.ZodNumber>;\n    /**\n     * Delay in milliseconds between reconnection attempts\n     */\n    delayMs: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    enabled?: boolean | undefined;\n    maxAttempts?: number | undefined;\n    delayMs?: number | undefined;\n}, {\n    enabled?: boolean | undefined;\n    maxAttempts?: number | undefined;\n    delayMs?: number | undefined;\n}>;\n/**\n * Streamable HTTP transport connection\n */\nexport declare const streamableHttpConnectionSchema: z.ZodIntersection<z.ZodObject<{\n    /**\n     * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n     * to connect using streamable HTTP.\n     */\n    transport: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n    /**\n     * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n     * to connect using streamable HTTP.\n     */\n    type: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n    /**\n     * The URL to connect to\n     */\n    url: z.ZodString;\n    /**\n     * Additional headers to send with the request, useful for authentication\n     */\n    headers: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;\n    /**\n     * OAuth client provider for automatic authentication handling.\n     * When provided, the transport will automatically handle token refresh,\n     * 401 error retries, and OAuth 2.0 flows according to RFC 6750.\n     * This is the recommended approach for authentication instead of manual headers.\n     */\n    authProvider: z.ZodOptional<z.ZodType<OAuthClientProvider, z.ZodTypeDef, OAuthClientProvider>>;\n    /**\n     * Additional reconnection settings.\n     */\n    reconnect: z.ZodOptional<z.ZodObject<{\n        /**\n         * Whether to automatically reconnect if the connection is lost\n         */\n        enabled: z.ZodOptional<z.ZodBoolean>;\n        /**\n         * Maximum number of reconnection attempts\n         */\n        maxAttempts: z.ZodOptional<z.ZodNumber>;\n        /**\n         * Delay in milliseconds between reconnection attempts\n         */\n        delayMs: z.ZodOptional<z.ZodNumber>;\n    }, \"strip\", z.ZodTypeAny, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }>>;\n    /**\n     * Whether to automatically fallback to SSE if Streamable HTTP is not available or not supported\n     *\n     * @default true\n     */\n    automaticSSEFallback: z.ZodDefault<z.ZodOptional<z.ZodBoolean>>;\n}, \"strip\", z.ZodTypeAny, {\n    transport?: \"http\" | \"sse\" | undefined;\n    type?: \"http\" | \"sse\" | undefined;\n    url: string;\n    headers?: Record<string, string> | undefined;\n    authProvider?: OAuthClientProvider | undefined;\n    reconnect?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n    automaticSSEFallback: boolean;\n}, {\n    transport?: \"http\" | \"sse\" | undefined;\n    type?: \"http\" | \"sse\" | undefined;\n    url: string;\n    headers?: Record<string, string> | undefined;\n    authProvider?: OAuthClientProvider | undefined;\n    reconnect?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n    automaticSSEFallback?: boolean | undefined;\n}>, z.ZodObject<{\n    /**\n     * Defines where to place each tool output type in the LangChain ToolMessage.\n     *\n     * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n     * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n     * to `content` or `artifact`.\n     *\n     * @default {\n     *   \"text\": \"content\",\n     *   \"image\": \"content\",\n     *   \"audio\": \"content\",\n     *   \"resource\": \"artifact\"\n     * }\n     *\n     * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n     * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n     * step.\n     *\n     * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n     * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n     * the output in a code execution environment. In this case, you would set the output handling for the\n     * `resource` type to `artifact` (its default value), and then upon initialization of your code\n     * execution environment, you would look through your message history for `ToolMessage`s with the\n     * `artifact` field set to `resource`, and use the `content` field during initialization of the\n     * environment.\n     */\n    outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n        audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    }, \"strip\", z.ZodTypeAny, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }>]>>;\n    /**\n     * Default timeout in milliseconds for tool execution. Must be greater than 0.\n     * If not specified, tools will use their own configured timeout values.\n     */\n    defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}>>;\n/**\n * Create combined schema for all transport connection types\n */\nexport declare const connectionSchema: z.ZodUnion<[z.ZodIntersection<z.ZodObject<{\n    /**\n     * Optional transport type, inferred from the structure of the config if not provided. Included\n     * for compatibility with common MCP client config file formats.\n     */\n    transport: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n    /**\n     * Optional transport type, inferred from the structure of the config if not provided. Included\n     * for compatibility with common MCP client config file formats.\n     */\n    type: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n    /**\n     * The executable to run the server (e.g. `node`, `npx`, etc)\n     */\n    command: z.ZodString;\n    /**\n     * Array of command line arguments to pass to the executable\n     */\n    args: z.ZodArray<z.ZodString, \"many\">;\n    /**\n     * Environment variables to set when spawning the process.\n     */\n    env: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;\n    /**\n     * The encoding to use when reading from the process\n     */\n    encoding: z.ZodOptional<z.ZodString>;\n    /**\n     * How to handle stderr of the child process. This matches the semantics of Node's `child_process.spawn`\n     *\n     * The default is \"inherit\", meaning messages to stderr will be printed to the parent process's stderr.\n     *\n     * @default \"inherit\"\n     */\n    stderr: z.ZodDefault<z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"overlapped\">, z.ZodLiteral<\"pipe\">, z.ZodLiteral<\"ignore\">, z.ZodLiteral<\"inherit\">]>>>;\n    /**\n     * The working directory to use when spawning the process.\n     */\n    cwd: z.ZodOptional<z.ZodString>;\n    /**\n     * Additional restart settings\n     */\n    restart: z.ZodOptional<z.ZodObject<{\n        /**\n         * Whether to automatically restart the process if it exits\n         */\n        enabled: z.ZodOptional<z.ZodBoolean>;\n        /**\n         * Maximum number of restart attempts\n         */\n        maxAttempts: z.ZodOptional<z.ZodNumber>;\n        /**\n         * Delay in milliseconds between restart attempts\n         */\n        delayMs: z.ZodOptional<z.ZodNumber>;\n    }, \"strip\", z.ZodTypeAny, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }>>;\n}, \"strip\", z.ZodTypeAny, {\n    transport?: \"stdio\" | undefined;\n    type?: \"stdio\" | undefined;\n    command: string;\n    args: string[];\n    env?: Record<string, string> | undefined;\n    encoding?: string | undefined;\n    stderr: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\";\n    cwd?: string | undefined;\n    restart?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n}, {\n    transport?: \"stdio\" | undefined;\n    type?: \"stdio\" | undefined;\n    command: string;\n    args: string[];\n    env?: Record<string, string> | undefined;\n    encoding?: string | undefined;\n    stderr?: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\" | undefined;\n    cwd?: string | undefined;\n    restart?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n}>, z.ZodObject<{\n    /**\n     * Defines where to place each tool output type in the LangChain ToolMessage.\n     *\n     * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n     * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n     * to `content` or `artifact`.\n     *\n     * @default {\n     *   \"text\": \"content\",\n     *   \"image\": \"content\",\n     *   \"audio\": \"content\",\n     *   \"resource\": \"artifact\"\n     * }\n     *\n     * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n     * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n     * step.\n     *\n     * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n     * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n     * the output in a code execution environment. In this case, you would set the output handling for the\n     * `resource` type to `artifact` (its default value), and then upon initialization of your code\n     * execution environment, you would look through your message history for `ToolMessage`s with the\n     * `artifact` field set to `resource`, and use the `content` field during initialization of the\n     * environment.\n     */\n    outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n        audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    }, \"strip\", z.ZodTypeAny, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }>]>>;\n    /**\n     * Default timeout in milliseconds for tool execution. Must be greater than 0.\n     * If not specified, tools will use their own configured timeout values.\n     */\n    defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}>>, z.ZodIntersection<z.ZodObject<{\n    /**\n     * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n     * to connect using streamable HTTP.\n     */\n    transport: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n    /**\n     * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n     * to connect using streamable HTTP.\n     */\n    type: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n    /**\n     * The URL to connect to\n     */\n    url: z.ZodString;\n    /**\n     * Additional headers to send with the request, useful for authentication\n     */\n    headers: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;\n    /**\n     * OAuth client provider for automatic authentication handling.\n     * When provided, the transport will automatically handle token refresh,\n     * 401 error retries, and OAuth 2.0 flows according to RFC 6750.\n     * This is the recommended approach for authentication instead of manual headers.\n     */\n    authProvider: z.ZodOptional<z.ZodType<OAuthClientProvider, z.ZodTypeDef, OAuthClientProvider>>;\n    /**\n     * Additional reconnection settings.\n     */\n    reconnect: z.ZodOptional<z.ZodObject<{\n        /**\n         * Whether to automatically reconnect if the connection is lost\n         */\n        enabled: z.ZodOptional<z.ZodBoolean>;\n        /**\n         * Maximum number of reconnection attempts\n         */\n        maxAttempts: z.ZodOptional<z.ZodNumber>;\n        /**\n         * Delay in milliseconds between reconnection attempts\n         */\n        delayMs: z.ZodOptional<z.ZodNumber>;\n    }, \"strip\", z.ZodTypeAny, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }, {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    }>>;\n    /**\n     * Whether to automatically fallback to SSE if Streamable HTTP is not available or not supported\n     *\n     * @default true\n     */\n    automaticSSEFallback: z.ZodDefault<z.ZodOptional<z.ZodBoolean>>;\n}, \"strip\", z.ZodTypeAny, {\n    transport?: \"http\" | \"sse\" | undefined;\n    type?: \"http\" | \"sse\" | undefined;\n    url: string;\n    headers?: Record<string, string> | undefined;\n    authProvider?: OAuthClientProvider | undefined;\n    reconnect?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n    automaticSSEFallback: boolean;\n}, {\n    transport?: \"http\" | \"sse\" | undefined;\n    type?: \"http\" | \"sse\" | undefined;\n    url: string;\n    headers?: Record<string, string> | undefined;\n    authProvider?: OAuthClientProvider | undefined;\n    reconnect?: {\n        enabled?: boolean | undefined;\n        maxAttempts?: number | undefined;\n        delayMs?: number | undefined;\n    } | undefined;\n    automaticSSEFallback?: boolean | undefined;\n}>, z.ZodObject<{\n    /**\n     * Defines where to place each tool output type in the LangChain ToolMessage.\n     *\n     * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n     * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n     * to `content` or `artifact`.\n     *\n     * @default {\n     *   \"text\": \"content\",\n     *   \"image\": \"content\",\n     *   \"audio\": \"content\",\n     *   \"resource\": \"artifact\"\n     * }\n     *\n     * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n     * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n     * step.\n     *\n     * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n     * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n     * the output in a code execution environment. In this case, you would set the output handling for the\n     * `resource` type to `artifact` (its default value), and then upon initialization of your code\n     * execution environment, you would look through your message history for `ToolMessage`s with the\n     * `artifact` field set to `resource`, and use the `content` field during initialization of the\n     * environment.\n     */\n    outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n        audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n    }, \"strip\", z.ZodTypeAny, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }, {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    }>]>>;\n    /**\n     * Default timeout in milliseconds for tool execution. Must be greater than 0.\n     * If not specified, tools will use their own configured timeout values.\n     */\n    defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n}, \"strip\", z.ZodTypeAny, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}, {\n    outputHandling?: \"artifact\" | \"content\" | {\n        audio?: \"artifact\" | \"content\" | undefined;\n        image?: \"artifact\" | \"content\" | undefined;\n        resource?: \"artifact\" | \"content\" | undefined;\n        resource_link?: \"artifact\" | \"content\" | undefined;\n        text?: \"artifact\" | \"content\" | undefined;\n    } | undefined;\n    defaultToolTimeout?: number | undefined;\n}>>]>;\ndeclare const eventContextSchema: z.ZodUnion<[z.ZodObject<{\n    type: z.ZodLiteral<\"tool\">;\n    name: z.ZodString;\n    args: z.ZodUnknown;\n    server: z.ZodString;\n}, \"strip\", z.ZodTypeAny, {\n    type: \"tool\";\n    name: string;\n    args?: unknown;\n    server: string;\n}, {\n    type: \"tool\";\n    name: string;\n    args?: unknown;\n    server: string;\n}>, z.ZodObject<{\n    type: z.ZodLiteral<\"unknown\">;\n}, \"strip\", z.ZodTypeAny, {\n    type: \"unknown\";\n}, {\n    type: \"unknown\";\n}>]>;\nexport type EventContext = z.output<typeof eventContextSchema>;\ndeclare const serverMessageSourceSchema: z.ZodObject<{\n    server: z.ZodString;\n    options: z.ZodUnion<[z.ZodIntersection<z.ZodObject<{\n        /**\n         * Optional transport type, inferred from the structure of the config if not provided. Included\n         * for compatibility with common MCP client config file formats.\n         */\n        transport: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n        /**\n         * Optional transport type, inferred from the structure of the config if not provided. Included\n         * for compatibility with common MCP client config file formats.\n         */\n        type: z.ZodOptional<z.ZodLiteral<\"stdio\">>;\n        /**\n         * The executable to run the server (e.g. `node`, `npx`, etc)\n         */\n        command: z.ZodString;\n        /**\n         * Array of command line arguments to pass to the executable\n         */\n        args: z.ZodArray<z.ZodString, \"many\">;\n        /**\n         * Environment variables to set when spawning the process.\n         */\n        env: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;\n        /**\n         * The encoding to use when reading from the process\n         */\n        encoding: z.ZodOptional<z.ZodString>;\n        /**\n         * How to handle stderr of the child process. This matches the semantics of Node's `child_process.spawn`\n         *\n         * The default is \"inherit\", meaning messages to stderr will be printed to the parent process's stderr.\n         *\n         * @default \"inherit\"\n         */\n        stderr: z.ZodDefault<z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"overlapped\">, z.ZodLiteral<\"pipe\">, z.ZodLiteral<\"ignore\">, z.ZodLiteral<\"inherit\">]>>>;\n        /**\n         * The working directory to use when spawning the process.\n         */\n        cwd: z.ZodOptional<z.ZodString>;\n        /**\n         * Additional restart settings\n         */\n        restart: z.ZodOptional<z.ZodObject<{\n            /**\n             * Whether to automatically restart the process if it exits\n             */\n            enabled: z.ZodOptional<z.ZodBoolean>;\n            /**\n             * Maximum number of restart attempts\n             */\n            maxAttempts: z.ZodOptional<z.ZodNumber>;\n            /**\n             * Delay in milliseconds between restart attempts\n             */\n            delayMs: z.ZodOptional<z.ZodNumber>;\n        }, \"strip\", z.ZodTypeAny, {\n            enabled?: boolean | undefined;\n            maxAttempts?: number | undefined;\n            delayMs?: number | undefined;\n        }, {\n            enabled?: boolean | undefined;\n            maxAttempts?: number | undefined;\n            delayMs?: number | undefined;\n        }>>;\n    }, \"strip\", z.ZodTypeAny, {\n        transport?: \"stdio\" | undefined;\n        type?: \"stdio\" | undefined;\n        command: string;\n        args: string[];\n        env?: Record<string, string> | undefined;\n        encoding?: string | undefined;\n        stderr: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\";\n        cwd?: string | undefined;\n        restart?: {\n            enabled?: boolean | undefined;\n            maxAttempts?: number | undefined;\n            delayMs?: number | undefined;\n        } | undefined;\n    }, {\n        transport?: \"stdio\" | undefined;\n        type?: \"stdio\" | undefined;\n        command: string;\n        args: string[];\n        env?: Record<string, string> | undefined;\n        encoding?: string | undefined;\n        stderr?: \"ignore\" | \"inherit\" | \"overlapped\" | \"pipe\" | undefined;\n        cwd?: string | undefined;\n        restart?: {\n            enabled?: boolean | undefined;\n            maxAttempts?: number | undefined;\n            delayMs?: number | undefined;\n        } | undefined;\n    }>, z.ZodObject<{\n        /**\n         * Defines where to place each tool output type in the LangChain ToolMessage.\n         *\n         * Can be set to `content` or `artifact` to send all tool output into the ToolMessage.content or\n         * ToolMessage.artifact array, respectively, or you can assign an object that maps each content type\n         * to `content` or `artifact`.\n         *\n         * @default {\n         *   \"text\": \"content\",\n         *   \"image\": \"content\",\n         *   \"audio\": \"content\",\n         *   \"resource\": \"artifact\"\n         * }\n         *\n         * Items in the `content` field will be used as input context for the LLM, while the artifact field is\n         * used for capturing tool output that won't be shown to the model, to be used in some later workflow\n         * step.\n         *\n         * For example, imagine that you have a SQL query tool that can return huge result sets. Rather than\n         * sending these large outputs directly to the model, perhaps you want the model to be able to inspect\n         * the output in a code execution environment. In this case, you would set the output handling for the\n         * `resource` type to `artifact` (its default value), and then upon initialization of your code\n         * execution environment, you would look through your message history for `ToolMessage`s with the\n         * `artifact` field set to `resource`, and use the `content` field during initialization of the\n         * environment.\n         */\n        outputHandling: z.ZodOptional<z.ZodUnion<[z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>, z.ZodObject<{\n            audio: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n            image: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n            resource: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n            resource_link: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n            text: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"content\">, z.ZodLiteral<\"artifact\">]>>;\n        }, \"strip\", z.ZodTypeAny, {\n            audio?: \"artifact\" | \"content\" | undefined;\n            image?: \"artifact\" | \"content\" | undefined;\n            resource?: \"artifact\" | \"content\" | undefined;\n            resource_link?: \"artifact\" | \"content\" | undefined;\n            text?: \"artifact\" | \"content\" | undefined;\n        }, {\n            audio?: \"artifact\" | \"content\" | undefined;\n            image?: \"artifact\" | \"content\" | undefined;\n            resource?: \"artifact\" | \"content\" | undefined;\n            resource_link?: \"artifact\" | \"content\" | undefined;\n            text?: \"artifact\" | \"content\" | undefined;\n        }>]>>;\n        /**\n         * Default timeout in milliseconds for tool execution. Must be greater than 0.\n         * If not specified, tools will use their own configured timeout values.\n         */\n        defaultToolTimeout: z.ZodOptional<z.ZodNumber>;\n    }, \"strip\", z.ZodTypeAny, {\n        outputHandling?: \"artifact\" | \"content\" | {\n            audio?: \"artifact\" | \"content\" | undefined;\n            image?: \"artifact\" | \"content\" | undefined;\n            resource?: \"artifact\" | \"content\" | undefined;\n            resource_link?: \"artifact\" | \"content\" | undefined;\n            text?: \"artifact\" | \"content\" | undefined;\n        } | undefined;\n        defaultToolTimeout?: number | undefined;\n    }, {\n        outputHandling?: \"artifact\" | \"content\" | {\n            audio?: \"artifact\" | \"content\" | undefined;\n            image?: \"artifact\" | \"content\" | undefined;\n            resource?: \"artifact\" | \"content\" | undefined;\n            resource_link?: \"artifact\" | \"content\" | undefined;\n            text?: \"artifact\" | \"content\" | undefined;\n        } | undefined;\n        defaultToolTimeout?: number | undefined;\n    }>>, z.ZodIntersection<z.ZodObject<{\n        /**\n         * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n         * to connect using streamable HTTP.\n         */\n        transport: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n        /**\n         * Optional transport type, inferred from the structure of the config. If \"sse\", will not attempt\n         * to connect using streamable HTTP.\n         */\n        type: z.ZodOptional<z.ZodUnion<[z.ZodLiteral<\"http\">, z.ZodLiteral<\"sse\">]>>;\n        /**\n         * The URL to connect to\n         */\n        url: z.ZodString;\n        /**\n         * Additional headers to send with the request, useful for authent