.env.example

# ==========================================
# Text2SQL Configuration
# ==========================================

# Choose 'ollama' for local inference or 'huggingface' for HF Spaces / Serverless API
LLM_PROVIDER=huggingface

# --- Hugging Face Setup (If LLM_PROVIDER=huggingface) ---
# Get your token at https://huggingface.co/settings/tokens
HF_TOKEN=your_hugging_face_token_here
# You can use models like Qwen/Qwen2.5-72B-Instruct or mistralai/Mixtral-8x7B-Instruct-v0.1
HF_MODEL_ID=Qwen/Qwen2.5-72B-Instruct

# --- Ollama Setup (If LLM_PROVIDER=ollama) ---
OLLAMA_BASE_URL=http://localhost:11434
DEFAULT_MODEL=qwen2.5:7b

# --- Other Settings ---
EMBEDDING_MODEL=BAAI/bge-m3
CHUNK_SIZE=1000
CHUNK_OVERLAP=200