Examine source code of boss-helper

{
  "manifest_version": 2,
  "name": "__MSG_extName__",
  "description": "__MSG_extDescription__",
  "version": "0.4.4",
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "48": "icons/48.png",
    "64": "icons/64.png",
    "128": "icons/128.png",
    "256": "icons/256.png"
  },
  "default_locale": "zh_CN",
  "permissions": [
    "storage",
    "cookies",
    "notifications",
    "http://*/*",
    "https://*/*"
  ],
  "web_accessible_resources": [
    "main-world.js"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.zhipin.com/*",
        "*://zhipin.com/*"
      ],
      "css": [
        "content-scripts/content.css"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    },
    {
      "css": [
        "/assets/main-world.css"
      ],
      "matches": [
        "*://zhipin.com/*",
        "*://*.zhipin.com/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{1b66669d-c871-43f3-8c0c-d8a1c0566071}"
    }
  }
}