Examine source code of Nemory

{
  "manifest_version": 3,
  "name": "Nemory",
  "version": "1.3.8",
  "description": "Bookmark like you think.",
  "icons": {
    "16": "logo-brand.png",
    "48": "logo-brand.png",
    "128": "logo-brand.png"
  },
  "permissions": [
    "bookmarks",
    "activeTab",
    "scripting",
    "tabs",
    "storage",
    "contextMenus"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; img-src 'self' https://www.google.com https://icons.duckduckgo.com https://favicon.yandex.net;"
  },
  "action": {
    "default_title": "Nemo",
    "default_icon": {
      "16": "logo-brand.png",
      "48": "logo-brand.png",
      "128": "logo-brand.png"
    }
  },
  "background": {
    "service_worker": "background.js",
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "popup.html",
        "popup.js",
        "fuzzy-search.js",
        "shadow-dom-setup.js",
        "logo-light.png",
        "logo-brand.png",
        "bookmark-light.svg",
        "folder-light.svg"
      ],
      "matches": [
        "*://*/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "nemory@zhuqiulin.dev",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}