Examine source code of requests-recording-tool

{
  "description": "Provides with an easy way to record and output to file all requests issued by websites!",
  "manifest_version": 2,
  "name": "requests-recording-tool",
  "version": "1.2resigned1",
  "author": "Jean Kaufmann",
  "applications": {
    "gecko": {
      "id": "data-collection@sympro.ch"
    }
  },
  "permissions": [
    "webRequest",
    "storage",
    "unlimitedStorage",
    "downloads",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png"
  },
  "browser_action": {
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png"
    },
    "default_title": "Save records to file"
  }
}