Composer Package README MCP Server

import { cache, createCacheKey } from '../services/cache.js'; import { logger } from './logger.js'; export async function withCache<T>( cacheKey: string, fetchFn: () => Promise<T>, ttl?: number ): Promise<T> { // Check cache first const cached = cache.get<T>(cacheKey); if (cached) { logger.debug(`Cache hit: ${cacheKey}`); return cached; } // Fetch data and cache it try { const result = await fetchFn(); cache.set(cacheKey, result, ttl); logger.debug(`Cache set: ${cacheKey}`); return result; } catch (error) { logger.error(`Failed to fetch and cache: ${cacheKey}`, { error }); throw error; } } export function createPackageReadmeCacheKey(packageName: string, version: string): string { return createCacheKey.packageReadme(packageName, version); } export function createPackageInfoCacheKey(packageName: string): string { return createCacheKey.packageInfo(packageName, 'latest'); } export function createSearchCacheKey(query: string, limit: number, type?: string): string { return createCacheKey.searchResults(query, limit, type); }