# LLM
MODEL_PROVIDER=ollama
CHAT_MODEL=qwen2.5:3b-instruct
GROQ_API_KEY=                         # required if MODEL_PROVIDER=groq

# Ollama
OLLAMA_BASE_URL=http://localhost:11434

# Embeddings
EMBED_MODEL=nomic-embed-text

# Qdrant
QDRANT_URL=https://your-cluster.qdrant.io
QDRANT_API_KEY=your_qdrant_api_key
QDRANT_COLLECTION=personal-rag
QDRANT_VECTOR_SIZE=768

# Google Drive
GOOGLE_CREDENTIALS_PATH=gdrive_credentials.json        # path to your Google service account JSON file (for local development)
GOOGLE_CREDENTIALS_JSON=              # paste full JSON here for Render deployment
DRIVE_FOLDER_ID=your_drive_folder_id

# LangSmith (optional)
LANGSMITH_TRACING=false
LANGSMITH_API_KEY=
LANGSMITH_PROJECT=personal-rag

PRAG_API_KEY=your_secure_api_key

ALLOWED_ORIGINS=http://localhost:3000,http://your-production-domain.com

# Logging
LOG_LEVEL=WARNING

ENVIRONMENT=development     # Set to 'production' in production environments