# ai-teacher Development Guidelines Auto-generated from all feature plans. Last updated: 2026-03-31 ## Active Technologies - Java 21 (backend), TypeScript / Node 20 (frontend) (001-neuro-rag-learning) ## Project Structure ```text src/ tests/ ``` ## Commands npm test && npm run lint ## Code Style Java 21 (backend), TypeScript / Node 20 (frontend): Follow standard conventions ## Recent Changes - 001-neuro-rag-learning: Added Java 21 (backend), TypeScript / Node 20 (frontend)