/**
 * MCP Tool Handlers - Extracted and refactored tool handling logic
 */
import { CallToolRequest } from "@modelcontextprotocol/sdk/types.js";
import { CacheManager } from "../lib/cache-manager-optimized.js";
import { PubSubManager } from "../lib/pubsub-manager.js";
import { EntityExtractor } from "../lib/entity-extractor.js";
import { EnhancedVectraMemory } from "../lib/enhanced-vectra-memory.js";
interface ToolContext {
    cacheManager: CacheManager;
    pubSubManager: PubSubManager;
    entityExtractor?: EntityExtractor;
    enhancedVectra?: EnhancedVectraMemory;
    mem0ApiKey?: string;
    mem0UserId: string;
    mem0BaseUrl: string;
    mode: "local" | "hybrid" | "demo";
    intelligenceMode: "basic" | "enhanced";
}
export declare class ToolHandlers {
    private context;
    constructor(context: ToolContext);
    handleToolCall(request: CallToolRequest): Promise<any>;
    private handleAddMemory;
    private handleSearchMemory;
    private handleGetAllMemories;
    private handleDeleteMemory;
    private handleDeduplicateMemories;
    private handleOptimizeCache;
    private handleCacheStats;
    private handleSyncStatus;
    private handleExtractEntities;
    private handleGetKnowledgeGraph;
    private handleFindConnections;
    private checkForDuplicate;
    private calculateSimilarity;
    private smartSearch;
    private searchFromMem0;
    private addMemoryAsync;
    private addMemorySync;
    private findDuplicates;
    private deleteDuplicates;
    private buildKnowledgeGraph;
    private findConnectionPaths;
    private callMem0API;
    private simulateLocalAPI;
    private simulateDemoAPI;
}
export {};
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