APP_ENV=development
CORS_ORIGINS=http://localhost:3000,http://localhost:3001
DATA_DIR=./data
MAX_UPLOAD_MB=80
EMBEDDING_MODEL=BAAI/bge-m3
QWEN_MODEL_ID=Qwen/Qwen3-4B-Instruct-2507
OLLAMA_BASE_URL=http://localhost:11434
OLLAMA_API_KEY=
OLLAMA_MODEL=qwen3:1.7b
OLLAMA_REQUEST_TIMEOUT=300
VECTOR_BACKEND=local
LLM_PROVIDER=ollama
RAG_LLM_ENABLED=false
OCR_ENABLED=true
OCR_ON_UPLOAD=true
OCR_SCALE=1.25
OCR_CANVAS_SIZE=1600
TOP_K=6
MIN_RELEVANCE=0.25