Examine source code of Simple Request Capture

{
  "manifest_version": 2,
  "name": "Request Capture (Debug Tool)",
  "version": "1.0.3",
  "description": "Capture all requests/responses with cookies and tokens; export to JSON.",
  "permissions": [
    "<all_urls>",
    "webRequest",
    "webRequestBlocking",
    "cookies",
    "downloads",
    "storage"
  ],
  "browser_action": {
    "default_title": "Request Capture",
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "applications": {
    "gecko": {
      "id": "noreply@the-street.xyz",
      "strict_min_version": "91.0"
    }
  }
}