Examine source code of Tracy

{
  "permissions": [
    "<all_urls>",
    "storage",
    "webRequest"
  ],
  "background": {
    "scripts": [
      "background.bundle.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "all_frames": true,
      "css": [
        "page.css"
      ],
      "js": [
        "content.bundle.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_action": {
    "default_title": "Tracy",
    "default_icon": {
      "16": "tracy_16x16.png",
      "48": "tracy_48x48.png",
      "96": "tracy_96x96.png",
      "128": "tracy_128x128.png"
    }
  },
  "web_accessible_resources": [
    "page.bundle.js",
    "databaseWorker.bundle.js",
    "searchWorker.bundle.js"
  ],
  "manifest_version": 2,
  "name": "Tracy",
  "description": "A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.",
  "version": "0.9.2"
}