Examine source code of Custom Clicks Cursor

{
  "manifest_version": 3,
  "name": "Custom Clicks Cursor",
  "version": "1.0.0",
  "description": "Replaces standard web CSS cursors with sleek custom cursor designs across all websites with zero flicker.",
  "browser_specific_settings": {
    "gecko": {
      "id": "custom-clicks-cursor@rudraksh.dev",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "permissions": [
    "storage",
    "activeTab"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "Custom Clicks Cursor",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "cursor-map.js",
        "content.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "cursors/*.svg"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}