Examine source code of DevFiller — Test data form filler

{
  "manifest_version" : 3 ,
  "name" : "DevFiller — Test data form filler",
  "version" : "1.2.0",
  "description" : "Click the toolbar icon to fill the current website with generated test data.",
  "permissions" : [
    "activeTab" ,
    "scripting" ,
    "storage" ,
    "alarms" ,
    "contextMenus" 
  ],
  "host_permissions" : [
    "https://generativelanguage.googleapis.com/*" ,
    "https://api.groq.com/*" 
  ],
  "optional_host_permissions" : [
    "http://*/*" ,
    "https://*/*" 
  ],
  "icons" : {
    "16" : "icons/icon-16.png",
    "32" : "icons/icon-32.png",
    "48" : "icons/icon-48.png",
    "128" : "icons/icon-128.png"
  },
  "action" : {
    "default_title" : "Fill this page with test data",
    "default_icon" : {
      "16" : "icons/icon-16.png",
      "32" : "icons/icon-32.png",
      "48" : "icons/icon-48.png",
      "128" : "icons/icon-128.png"
    }
  },
  "options_ui" : {
    "page": "index.html" ,
    "open_in_tab": true
  },
  "background" : {
    "scripts" : [
      "background.js" 
    ],
    "type" : "module" 
  },
  "sidebar_action": {
    "default_panel": "sidepanel.html",
    "default_title" : "DevFiller",
    "default_icon" : {
      "16" : "icons/icon-16.png",
      "32" : "icons/icon-32.png",
      "48" : "icons/icon-48.png",
      "128" : "icons/icon-128.png"
    },
    "open_at_install": false
  },
  "commands" : {
    "_execute_sidebar_action": {
      "suggested_key": {
        "default": "Alt+Shift+F"
      },
      "description" : "Open the DevFiller side panel"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "devfiller@devfiller.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": [
          "websiteContent"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}