Examine source code of Daily Habit Tracker

{
  "manifest_version": 2,
  "name": "Daily Habit Tracker",
  "version": "1.0.0",
  "description": "Track your daily habits, build streaks, and stay consistent. Monitor your progress with visual statistics.",
  "permissions": [
    "storage"
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "Daily Habit Tracker",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png",
      "128": "icons/icon-128.png"
    }
  },
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{0904e50c-a4f0-4f5e-8610-14f5b69b0414}"
    }
  }
}