Local Search MCP Server

import { SearchRecommendation, RecommendationEffectiveness, AdaptiveLearningParams } from '../types/index.js'; import { RecommendationRepository } from './RecommendationRepository.js'; export class RecommendationService { private repository: RecommendationRepository; constructor(repository: RecommendationRepository) { this.repository = repository; } /** * Store a search recommendation * @param recommendation The recommendation to store * @returns The stored recommendation with ID */ async storeRecommendation(recommendation: Omit<SearchRecommendation, 'id'>): Promise<SearchRecommendation> { return await this.repository.storeRecommendation(recommendation); } /** * Get cached recommendation for a query * @param query The search query * @returns Recommendation if found and not expired, null otherwise */ async getRecommendation(query: string): Promise<SearchRecommendation | null> { return await this.repository.getRecommendation(query); } /** * Record effectiveness of a recommendation * @param effectiveness The effectiveness data to store */ async recordEffectiveness(effectiveness: RecommendationEffectiveness): Promise<void> { await this.repository.recordEffectiveness(effectiveness); } /** * Get learning parameters (creates defaults if not exist) * @returns Current adaptive learning parameters */ async getLearningParameters(): Promise<AdaptiveLearningParams> { return await this.repository.getLearningParameters(); } /** * Update learning parameters * @param params The updated learning parameters */ async updateLearningParameters(params: AdaptiveLearningParams): Promise<void> { await this.repository.updateLearningParameters(params); } /** * Clean up expired recommendations * @returns Number of expired recommendations cleaned up */ async cleanupExpiredRecommendations(): Promise<number> { return await this.repository.cleanupExpiredRecommendations(); } /** * Clear all recommendation and learning data */ async clear(): Promise<void> { await this.repository.clear(); } }