Examine source code of PROMETHEUS_sabom

{
  "theme": {
    "images": {
      "theme_frame": "prometheus_bei-bei_zoo_pers.jpg"
    },
    "colors": {
      "frame": "#8295a6",
      "tab_background_text": "#f5f5ed"
    }
  },
  "version": "2.0",
  "name": "PROMETHEUS_sabom",
  "manifest_version": 2,
  "description": "PROMETHEUS_BEIJING"
}