Examine source code of Blackfire Profiler

{
  "manifest_version": 2,
  "name": "Blackfire Profiler",
  "description": "Profile your applications from your browser.",
  "homepage_url": "https://blackfire.io",
  "author": "Blackfire",
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "browser_action": {
    "default_title": "Blackfire Browser Extension",
    "default_icon": "/img/icon_enabled.png",
    "default_popup": "popup-bundle.html"
  },
  "background": {
    "scripts": [
      "background-bundle.js"
    ]
  },
  "permissions": [
    "alarms",
    "webRequest",
    "webRequestBlocking",
    "activeTab",
    "storage",
    "tabs",
    "http://*/",
    "https://*/"
  ],
  "web_accessible_resources": [
    "toolbar.html",
    "recorder-monitor-bundle.html"
  ],
  "version": "2026.7.0",
  "options_ui": {
    "page": "options-bundle.html"
  },
  "applications": {
    "gecko": {
      "id": "{74e6405d-2f36-498b-b652-4c65c849eecd}",
      "strict_min_version": "79.0"
    }
  },
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self';"
}