Examine source code of Snoozz - Snooze Tabs & Windows --Fork

{
  "name": "Snoozz - Snooze Tabs & Windows --Fork",
  "short_name": "Snoozz --Fork",
  "description": "Declutter your browser by snoozing tabs and windows until you actually need them.",
  "version": "2.6.1",
  "icons": {
    "16": "icons/ext-icon-16.png",
    "32": "icons/ext-icon-32.png",
    "48": "icons/ext-icon-48.png",
    "128": "icons/ext-icon-128.png"
  },
  "manifest_version": 2,
  "browser_action": {
    "default_popup": "html/popup.html"
  },
  "author": "Rohan Bhansali",
  "options_ui": {
    "page": "html/settings.html",
    "open_in_tab": true
  },
  "background": {
    "scripts": [
      "scripts/dayjs.min.js",
      "scripts/common.min.js",
      "scripts/poll.min.js",
      "scripts/background.min.js"
    ]
  },
  "permissions": [
    "alarms",
    "contextMenus",
    "contextualIdentities",
    "cookies",
    "idle",
    "notifications",
    "storage",
    "tabs"
  ],
  "web_accessible_resources": [
    "html/settings.html"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.snoozz.me/*"
      ],
      "js": [
        "scripts/snoozz.me.min.js"
      ]
    }
  ],
  "commands": {
    "_execute_browser_action": {
      "description": "Open the Snoozz popup"
    },
    "nap-room": {
      "description": "Show me my sleeping tabs"
    },
    "startup": {
      "description": "Snooze until the next time you launch your browser"
    },
    "in-an-hour": {
      "description": "Snooze for an hour"
    },
    "today-morning": {
      "description": "Snooze till today morning"
    },
    "today-evening": {
      "description": "Snooze till today evening"
    },
    "tom-morning": {
      "description": "Snooze till tomorrow morning"
    },
    "tom-evening": {
      "description": "Snooze till tomorrow evening"
    },
    "weekend": {
      "description": "Snooze till this Saturday"
    },
    "monday": {
      "description": "Snooze till next Monday"
    },
    "week": {
      "description": "Snooze till one week from now"
    },
    "month": {
      "description": "Snooze till one month from now"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a110c519-8a1d-4376-856f-0556d3dcff36}"
    }
  }
}