Examine source code of Tasky

{
  "manifest_version": 2,
  "name": "Task Reminder Pro",
  "version": "1.0",
  "description": "Never forget your daily, tomorrow, or next week tasks! This extension reminds you of your scheduled to-dos right on time.",
  "permissions": [
    "activeTab",
    "storage",
    "notifications",
    "alarms"
  ],
  "background": {
    "scripts": [
      "src/background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "src/content.js"
      ]
    }
  ],
  "browser_action": {
    "default_popup": "src/popup/popup.html",
    "default_icon": {
      "16": "icon16.png",
      "48": "bg.png",
      "128": "icon128.png"
    }
  },
  "icons": {
    "16": "icon16.png",
    "48": "bg.png",
    "128": "icon128.png"
  },
  "web_accessible_resources": [
    "bg.png"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "task-reminder-pro@example.com"
    }
  }
}