Autotask MCP Server

# Task ID: 6

**Title:** Implement ID-to-Name Mapping System

**Status:** done

**Dependencies:** 5 ✓

**Priority:** medium

**Description:** Create intelligent caching system for resolving company and resource IDs to human-readable names

**Details:**

Create mapping-service.ts with MappingService class. Implement in-memory cache with 30-minute TTL for company and resource name lookups. Add methods: getCompanyName(id), getResourceName(id), clearCache(), preloadCache(), getCacheStats(). Use Map for storage with automatic cleanup. Support bulk operations for efficient batch lookups with parallel processing.

**Test Strategy:**

Test cache hit/miss scenarios, TTL expiration, bulk lookup performance, graceful fallback for unknown IDs