Examine source code of PrivacyGuard

{
  "manifest_version": 3,
  "name": "PrivacyGuard",
  "version": "1.2.0",
  "description": "Real-time PII protection for social media. Detects and blocks personal data violations before you post, aligned with RA 10173.",
  "options_page": "options/options.html",
  "homepage_url": "https://privacy-guard-j87w.onrender.com/privacy-policy",
  "browser_specific_settings": {
    "gecko": {
      "id": "{8d6b4f5a-3b61-4d2a-9b7d-9fb6c7d6e2ab}",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "personallyIdentifyingInfo"
        ],
        "optional": []
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "action": {
    "default_popup": "popup/popup.html"
  },
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "permissions": [
    "activeTab",
    "scripting",
    "storage",
    "notifications",
    "alarms"
  ],
  "background": {
    "scripts": [
      "background/background.js"
    ],
    "service_worker": "background/background.js",
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*/*"
      ],
      "js": [
        "content/realtime_monitor.js",
        "content/files/file_capturing.js",
        "content/files/file_utils.js",
        "content/files/file_debug.js",
        "content/get_inputs.js",
        "content/message_handler.js"
      ],
      "run_at": "document_idle"
    }
  ]
}