Examine source code of Per-Site Cursor

{
  "manifest_version": 2,
  "name": "Per-Site Cursor",
  "version": "2.1",
  "description": "Set cursor style, size, hotspot, and tint rules for individual websites.",
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  },
  "permissions": [
    "storage",
    "tabs",
    "<all_urls>"
  ],
  "web_accessible_resources": [
    "src/page-cursor-bridge.js",
    "assets/cursors/anime/*.svg",
    "assets/cursors/awesome/*.svg",
    "assets/cursors/emoji/*.svg",
    "assets/cursors/food/*.svg",
    "assets/cursors/game/*.svg",
    "assets/cursors/countries/*.svg",
    "assets/cursors/meme/*.svg",
    "assets/cursors/movie/*.svg",
    "assets/cursors/tech/*.svg",
    "assets/cursors/tv-show/*.svg"
  ],
  "browser_action": {
    "default_title": "Per-Site Cursor",
    "default_popup": "popup/popup.html",
    "default_icon": "icons/icon.svg"
  },
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": true
  },
  "background": {
    "scripts": [
      "src/shared.js",
      "src/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "src/shared.js",
        "src/content-script.js"
      ],
      "run_at": "document_start",
      "all_frames": true,
      "match_about_blank": true
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "per-site-cursor@example.local",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}