Examine source code of Filter Bubble

{
  "action": {
    "default_icon": {
      "16": "icons/16.png",
      "32": "icons/32.png"
    },
    "default_popup": "popup.html",
    "default_title": "Filter Bubble"
  },
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "service_worker": "js/background.js"
  },
  "browser_specific_settings": {
    "gecko": {
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "id": "{8b9910a1-0b84-4a02-a72e-c41631745301}",
      "strict_min_version": "128.0"
    },
    "gecko_android": {
      "strict_min_version": "128.0"
    }
  },
  "default_locale": "en",
  "description": "Filter Bubble enables you to hide content that you don't want to see on the web",
  "homepage_url": "https://github.com/andornaut/filter-bubble",
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "manifest_version": 3,
  "minimum_chrome_version": "102",
  "name": "Filter Bubble",
  "optional_host_permissions": [
    "<all_urls>"
  ],
  "options_ui": {
    "page": "popup.html"
  },
  "permissions": [
    "scripting",
    "storage",
    "tabs"
  ],
  "version": "0.10.2"
}