Examine source code of Point Autoclicker

{
  "manifest_version": 3,
  "name": "Point Autoclicker",
  "version": "1.0.0",
  "description": "Pick a point on the page and auto-click it every X seconds. Works on desktop and mobile Firefox.",
  "browser_specific_settings": {
    "gecko": {
      "id": "{eb3d82fa-9166-46b7-ba44-9f5674d87fdf}",
      "strict_min_version": "109.0",
      "android": {
        "strict_min_version": "113.0"
      },
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": [
    "storage",
    "activeTab",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_title": "Point Autoclicker",
    "default_popup": "popup/popup.html",
    "default_icon": {
      "48": "icons/icon-48.png",
      "96": "icons/icon-96.png"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "icons": {
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png"
  }
}