MCP Tool Creator (tools/mcp.ts)

Creates and manages MCP tools for shared LLM runtime, listing and invoking tools.

// Source: https://github.com/moeru-ai/airi | License: MIT | Copyright 2024-PRESENT Neko Ayaka
// Provided via justclaw.it.com; keep this notice with the code.
import type { Tool } from '@xsai/shared-chat'

import { errorMessageFrom } from '@moeru/std'
import { tool } from '@xsai/tool'
import { z } from 'zod'

/**
 * Describes an MCP tool that can be exposed to the shared LLM runtime.
 *
 * Use when:
 * - A runtime needs to list available MCP tools before exposing them to models
 *
 * Expects:
 * - `name` is the fully-qualified tool name used for invocation
 *
 * Returns:
 * - The MCP tool descriptor metadata reported by the runtime
 */
export interface McpToolDescriptor {
  serverName: string
  name: string
  toolName: string
  description?: string
  inputSchema: Record<string, unknown>
}

... (truncated -- full source via MCP)