Examine source code of Nice Tab Manager | 标签页管理器

{
  "manifest_version": 2,
  "name": "Nice Tab Manager",
  "description": "开源的标签页管理器，OneTab、Toby、SessionBuddy 等扩展的升级替代品，功能丰富易用 | A nice, convenient, powerful tab manager (open source)",
  "version": "2.9.1",
  "icons": {
    "16": "icon/16.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "96": "icon/96.png",
    "128": "icon/128.png"
  },
  "permissions": [
    "storage",
    "tabs",
    "contextMenus",
    "unlimitedStorage",
    "alarms",
    "scripting",
    "<all_urls>"
  ],
  "optional_permissions": [
    "tabGroups"
  ],
  "homepage_url": "https://github.com/web-dahuyou/NiceTab",
  "default_locale": "zh_CN",
  "content_security_policy": "script-src 'self'; object-src 'self';",
  "browser_specific_settings": {
    "gecko": {
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "id": "{290a6948-1b8f-44ad-aa1a-576a60069482}"
    }
  },
  "commands": {
    "action:openAdminTab": {
      "suggested_key": {
        "default": "Alt+Shift+M"
      },
      "description": "__MSG_action_openAdminTab__"
    },
    "action:sendAllTabs": {
      "suggested_key": {
        "default": "Alt+Shift+A"
      },
      "description": "__MSG_action_sendAllTabs__"
    },
    "action:sendAllWindowsTabs": {
      "description": "__MSG_action_sendAllWindowsTabs__"
    },
    "action:sendCurrentGroup": {
      "description": "__MSG_action_sendCurrentGroup__"
    },
    "action:sendCurrentTab": {
      "suggested_key": {
        "default": "Alt+Shift+C"
      },
      "description": "__MSG_action_sendCurrentTab__"
    },
    "action:globalSearch": {
      "description": "__MSG_action_globalSearch__"
    },
    "action:sendOtherTabs": {
      "description": "__MSG_action_sendOtherTabs__"
    },
    "action:sendLeftTabs": {
      "description": "__MSG_action_sendLeftTabs__"
    },
    "action:sendRightTabs": {
      "description": "__MSG_action_sendRightTabs__"
    },
    "action:startSync": {
      "description": "__MSG_action_startSync__"
    },
    "action:hibernateTabs": {
      "description": "__MSG_action_hibernateTabs__"
    },
    "_execute_action": {
      "suggested_key": {
        "default": "Alt+Shift+P"
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "Nice-Tab Popup",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "open_in_tab": true,
    "browser_style": true,
    "page": "options.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "content-scripts/content.css"
  ]
}