| # OpenAI API Configuration (Required) | |
| OPENAI_API_KEY=your_api_key_here | |
| # LLM Configuration | |
| LLM_MODEL=gpt-4o-mini | |
| LLM_BASE_URL=https://api.openai.com/v1 | |
| # Embeddings Configuration | |
| EMBEDDING_MODEL=text-embedding-3-large | |
| # Database Configuration | |
| LANCEDB_URI=./lancedb | |
| LANCEDB_TABLE=a11y_expert | |
| # ETL Configuration | |
| CHUNK_SIZE=1000 | |
| CHUNK_OVERLAP=200 | |
| # Logging Configuration | |
| LOG_LEVEL=INFO | |
| # UI Configuration (for Huggingface Spaces use 0.0.0.0:7860) | |
| SERVER_HOST=0.0.0.0 | |
| SERVER_PORT=7860 | |
| # Public URL for social media sharing | |
| PUBLIC_URL=https://huggingface.co/spaces/jaczad/JacekAI | |