Examine source code of Agency Access Browser Plugin

{
  "manifest_version": 3,
  "name": "Agency Access Browser Plugin",
  "version": "1.0.8",
  "description": "Agency Access: Find and Connect with Creative Industry Contacts",
  "action": {},
  "browser_specific_settings": {
    "gecko": {
      "id": "browser@agencyaccess.com"
    }
  },
  "options_ui": {
    "page": "./src/scripts/options/options.html",
    "open_in_tab": false
  },
  "background": {
    "scripts": [
      "js/service-worker.js"
    ],
    "service_worker": "js/service-worker.js",
    "type": "module"
  },
  "icons": {
    "16": "./assets/logo.png",
    "48": "./assets/logo.png",
    "128": "./assets/logo.png"
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "*://*.adbase.com/*"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; connect-src 'self' https://app.adbase.com https://app.staging.adbase.com http://app.dev.adbase.com:5000;"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "./js/content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "assets/*"
      ]
    },
    {
      "matches": [
        "https://*/*",
        "http://*/*"
      ],
      "resources": [
        "dist\\js\\index.js",
        "dist\\js\\options.js",
        "dist\\js\\popup.js",
        "dist\\js\\service-worker.js"
      ]
    }
  ],
  "commands": {
    "refresh_extension": {
      "suggested_key": {
        "default": "Ctrl+Space"
      },
      "description": "Refresh Extension"
    }
  }
}