/**
 * Knowledge Base Tools
 *
 * ElevenLabs lets you attach documents to agents — the agent can reference
 * these during conversations. This file provides tools to list, read, add,
 * and delete those documents.
 *
 * Two usage modes exist per document:
 *  - "auto"   → RAG mode: ElevenLabs retrieves relevant chunks per turn
 *  - "prompt" → Always include: the full document is injected every turn
 */
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
export declare function registerKnowledgeBaseTools(server: McpServer): void;