| # Python Backend Environment Configuration | |
| # Server Configuration | |
| PORT=7860 | |
| HOST=0.0.0.0 | |
| NODE_ENV=production | |
| # AI/ML Configuration | |
| EMBEDDING_MODEL=sentence-transformers/all-mpnet-base-v2 | |
| WORD_SIMILARITY_THRESHOLD=0.65 | |
| MAX_VOCAB_SIZE=30000 | |
| # HuggingFace Configuration (if needed for cloud inference) | |
| HUGGINGFACE_API_KEY=your_huggingface_api_key_here | |
| # Logging | |
| LOG_LEVEL=INFO | |
| # Development settings | |
| RELOAD=false |