Focus Squirrel - Free Site Blocker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Focus Squirrel - Free Site Blocker",
  "description": "Block sites for less distraction, and get more done",
  "version": "2.1",
  "options_ui": {
    "page": "options.html"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon_16x16.png",
      "32": "icons/icon_32x32.png",
      "128": "icons/icon_128x128.png",
      "256": "icons/icon_256x256.png"
    },
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "icons/icon_16x16.png",
    "32": "icons/icon_32x32.png",
    "128": "icons/icon_128x128.png",
    "256": "icons/icon_256x256.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/content_script.js"
      ]
    }
  ],
  "background": {
    "service_worker": "js/background.js"
  },
  "permissions": [
    "storage",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ]
}