Examine source code of Choice — Ethical Shopping

{
  "manifest_version": 3,
  "name": "Choice — Ethical Shopping & Company Values",
  "short_name": "Choice",
  "version": "1.2.1",
  "description": "See sourced company actions on labor, environment, privacy and politics as you shop, plus alternatives. No account. Free.",
  "permissions": [
    "storage",
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "purify.min.js",
        "content.js"
      ]
    }
  ],
  "action": {
    "default_icon": {
      "16": "images/icon16.png",
      "32": "images/icon32.png",
      "48": "images/icon48.png",
      "128": "images/icon128.png"
    },
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "images/icon16.png",
    "32": "images/icon32.png",
    "48": "images/icon48.png",
    "128": "images/icon128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "choice-shopping@youneedchoice.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "browsingActivity",
          "searchTerms"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "host_permissions": [
    "https://youneedchoice.com/*"
  ]
}