Node.js Assignments v2 Node.js Fundamentals Assignment Scoring Data Processing CLI Assignment Scoring CRUD API (Fastify) Assignment Scoring WebSocket: Live Quiz Game Assignment Scoring Nest.js Knowledge Hub API Assignment Scoring REST service: Containerization & Docker (Foundation) Assignment Scoring REST service: Database & Prisma ORM Assignment Scoring REST service: Authentication & Authorization Assignment Scoring Basic Testing Assignment Scoring REST service: Testing Assignment Scoring REST service: Logging & Error Handling Assignment Scoring Knowledge Hub.AI: LLM Integration Assignment Scoring Knowledge Hub.AI: RAG & Vector Database Assignment Scoring Previous version Assignments v1