env.example.txt

# ClientSphere RAG Backend Configuration
# Rename this file to .env and fill in your values

# LLM Provider (gemini or openai)
LLM_PROVIDER=gemini

# Gemini API Key (get from https://makersuite.google.com/app/apikey)
GEMINI_API_KEY=your_gemini_api_key_here

# OpenAI API Key (optional, if using OpenAI instead)
# OPENAI_API_KEY=your_openai_api_key_here

# Model names (optional, defaults provided)
# GEMINI_MODEL=gemini-pro
# OPENAI_MODEL=gpt-3.5-turbo

# Embedding model (optional, default is all-MiniLM-L6-v2)
# EMBEDDING_MODEL=all-MiniLM-L6-v2

# Chunking settings (optional)
# CHUNK_SIZE=500
# CHUNK_OVERLAP=100

# Retrieval settings (optional)
# TOP_K=6
# SIMILARITY_THRESHOLD=0.35

# Debug mode
DEBUG=true