Examine source code of RequestBridge: Fast-Track Your Dev & QA

{
  "manifest_version": 3,
  "name": "RequestBridge: Fast-Track Your Dev & QA",
  "version": "1.1.0",
  "description": "Modify HTTP requests and responses: redirect URLs, modify headers, replace content, block requests, and manage query parameters.",
  "browser_specific_settings": {
    "gecko": {
      "id": "requestbridge@requestbridge.com",
      "strict_min_version": "113.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "permissions": [
    "declarativeNetRequest",
    "webRequest",
    "storage",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background/service-worker.js"
    ],
    "type": "module"
  },
  "action": {
    "default_popup": "popup/popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "lib/browser-polyfill.min.js",
        "lib/debug.js",
        "lib/browser-detect.js",
        "lib/main-world-injector.js",
        "content/content-script.js",
        "content/notification.js"
      ],
      "run_at": "document_start",
      "all_frames": false
    },
    {
      "matches": [
        "https://requestbridge.com/*",
        "https://*.requestbridge.com/*"
      ],
      "js": [
        "lib/browser-polyfill.min.js",
        "lib/debug.js",
        "lib/browser-detect.js",
        "lib/main-world-injector.js",
        "content/website-bridge.js"
      ],
      "run_at": "document_end",
      "all_frames": false
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "content/injected-script.js",
        "content/website-bridge-injected.js",
        "lib/debug.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}