Examine source code of FanTags

{
  "manifest_version": 3,
  "name": "FanTags",
  "version": "1.0.0",
  "description": "FYP tag manager and analytics: filter/sort by your categories and insert tags into posts.",
  "browser_specific_settings": {
    "gecko": {
      "id": "fantags@fansup",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://pmjlpodqszisuznhiyix.supabase.co/*",
    "https://apiv3.fansly.com/*",
    "https://fansly.com/*"
  ],
  "background": {
    "service_worker": "background.js",
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://fansly.com/*"
      ],
      "js": [
        "token-capture-injector.js"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://fansly.com/*"
      ],
      "js": [
        "overlay.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "token-capture.js"
      ],
      "matches": [
        "*://fansly.com/*"
      ]
    }
  ],
  "action": {
    "default_title": "FanTags"
  },
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "48": "icon48.png",
    "128": "icon128.png"
  }
}