Examine source code of AI Pause

{
  "manifest_version": 2,
  "name": "AI Pause",
  "version": "1.10",
  "description": "Makes so you cant use ai for more than 15 minutes in 6 hours, semi configurable. Helps for my habit of using ai by blocking excessive use.",
  "browser_specific_settings": {
    "gecko": {
      "id": "ai-pause@extension",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "storage",
    "tabs",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_icon": {
      "48": "icons/icon48.png",
      "96": "icons/icon96.png"
    },
    "default_popup": "popup.html"
  },
  "icons": {
    "48": "icons/icon48.png",
    "96": "icons/icon96.png"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "content_security_policy": "script-src 'self'; object-src 'self'; media-src 'self' blob:",
  "web_accessible_resources": [
    "block.html",
    "block.js",
    "audio.js",
    "popup.js",
    "options.js",
    "cop.jpeg",
    "song.mp3"
  ]
}