Semiconductor Component RAG Search

import os from dotenv import load_dotenv load_dotenv() # Hugging Face Configuration # IMPORTANT: Set your Hugging Face API key in .env file or environment variable # Get your API key from: https://huggingface.co/settings/tokens HF_API_KEY = os.getenv("HF_API_KEY", "") if not HF_API_KEY: raise ValueError("HF_API_KEY not found! Please set it in .env file or environment variable.") HF_EMBEDDING_MODEL = "sentence-transformers/all-MiniLM-L6-v2" # Lightweight and efficient # Using a smaller, more accessible model - can be swapped for Llama if available HF_LLM_MODEL = "microsoft/DialoGPT-medium" # Alternative: "meta-llama/Llama-2-7b-chat-hf" # ChromaDB Configuration CHROMA_PERSIST_DIR = "./chroma_db" CHROMA_COLLECTION_NAME = "semiconductor_components" # API Configuration API_HOST = "0.0.0.0" API_PORT = 8001 # Changed to 8001 to avoid conflicts