Examine source code of Cloudflare Optics

{
  "manifest_version": 3,
  "name": "Cloudflare Optics",
  "author": "Cloudflare, Inc.",
  "version": "1.1.0.2",
  "description": "Provides connection and security information when visiting sites, especially sites using Cloudflare.",
  "browser_specific_settings": {
    "gecko": {
      "id": "{fe6efb2a-b500-4388-9299-360df4f3347d}",
      "strict_min_version": "109.0"
    }
  },
  "icons": {
    "16": "images/cf-on-16.png",
    "32": "images/cf-on-32.png",
    "48": "images/cf-on-48.png",
    "128": "images/cf-on-128.png"
  },
  "permissions": [
    "tabs",
    "clipboardWrite",
    "webRequest"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "optics-cs.js"
      ],
      "run_at": "document_start"
    }
  ],
  "action": {
    "default_icon": {
      "16": "images/cf-off-16.png",
      "32": "images/cf-off-32.png",
      "48": "images/cf-off-48.png",
      "128": "images/cf-off-128.png"
    },
    "default_title": "Cloudflare Optics",
    "default_popup": "popup.html"
  },
  "page_action": {
    "default_icon": {
      "16": "images/cf-off-16.png",
      "32": "images/cf-off-32.png",
      "48": "images/cf-off-48.png",
      "128": "images/cf-off-128.png"
    },
    "default_title": "Cloudflare Optics",
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "optics-svc.js"
    ]
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  }
}