Examine source code of Non-Attachment Presence

{
  "manifest_version": 2,
  "name": "Non-Attachment Presence",
  "version": "1.0",
  "description": "A Chrome extension offering 100 mindfulness quotes categorized into Original Insights, Buddhist Wisdom",
  "permissions": [],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "128": "images/non-logo.png"
    }
  },
  "icons": {
    "128": "images/non-logo.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{b551f823-e89e-4b1d-aa3a-3d44124fef22}"
    }
  }
}