Add new MCP (Model Context Protocol) server project that exposes PEP API functionality as tools for LLM integration. Includes tools for: - Nest queries (list, details, plates) - Part search across programs - Material analytics (usage, plate sizes, thickness breakdown) - Customer usage analysis - Stock recommendations - Materials to order for pending programs Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>