defineMcpPrompt

import { defineMcpPrompt } from "@elie-laloum/outpost";

Purpose and behavior

Declare instructions rendered at the start of each turn from a prompt of an MCP server declared on the same harness. Construction checks the server name, prompt name and string arguments without contacting the server; the turn fails with code configuration when that server is not running or offers no prompts.

Complete example and detailed rules.

Parameters and properties

optionsRequired
McpPromptOptions
Server, prompt name and string arguments of the prompt to render.
options.serverRequired
string
Name of an MCP server declared on the same harness that offers prompts.
options.nameRequired
string
Prompt name as listed by the server.
options.argumentsOptional
Readonly<Record<string, string>> | undefined
String arguments of the prompt, default none; values are passed as given.

Returns

HarnessInstructions

Signature

export declare function defineMcpPrompt(
  options: McpPromptOptions,
): HarnessInstructions;