Examine source code of PC Performance Analyzer

{
  "manifest_version": 2,
  "name": "PC Performance Analyzer",
  "version": "1.1.0",
  "description": "Analyze hardware configurations and detect performance bottlenecks",
  "icons": {
    "48": "icon-48.png",
    "96": "icon-96.png"
  },
  "browser_action": {
    "default_icon": "icon-48.png",
    "default_title": "PC Analyzer",
    "default_popup": "popup.html"
  },
  "content_security_policy": "script-src 'self'; object-src 'self'",
  "browser_specific_settings": {
    "gecko": {
      "id": "{41b67dfe-5e02-45e1-858d-b00e06e48359}"
    }
  }
}