config_example.json

{
    "openai_api_key": "sk-xxxxxxxxxxxxxxxxxxxxxxxxx",
    "https_proxy": "http://127.0.0.1:1079",
    "http_proxy": "http://127.0.0.1:1079",
    "users": [
        ["username-0", "password-0"],
        ["username-1", "password-1"]
    ], 
    "advance_docs": {
        "pdf": {
            "two_column": false,
            "formula_ocr": true
        }
    }
}