Examine source code of Monk Mode - Website Blocker

{
  "manifest_version": 3,
  "name": "Monk Mode - Hardcore Website Blocker",
  "version": "1.0.2",
  "description": "Stop the brainrot. The hardcore website blocker for deep work. Lock in, block social media, and reclaim your dopamine.",
  "permissions": [
    "storage",
    "alarms",
    "notifications",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "src/background.js"
    ],
    "type": "module"
  },
  "action": {
    "default_popup": "src/popup.html"
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*",
        "icons/apps/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "monk-mode-blocker@leonardo.extension",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "developer": {
    "name": "Leonardo"
  }
}