modules/config.json

{
  "translator": "google",
  "api_key": "",
  "deepseek_model": "deepseek-chat",
  "offline_model": "marian",
  "lang_src": "en",
  "lang_dst": "ar",
  "font_path": "fonts/arabic-font.ttf",
  "font_size": 20,
  "output_format": "png"
}