Failed to construct 'WebSocket' 'http' is not allowed

[Sokwva]

error message from edge devtools console:

index.js:95  [wxt] Failed to setup web socket connection with dev server DOMException: Failed to construct 'WebSocket': The URL's scheme must be either 'ws' or 'wss'. 'http' is not allowed.
    at getDevServerWebSocket

.output/background.js

  function getDevServerWebSocket() {
    if (ws == null) {
      const serverUrl = "http://localhost:3000";  ///here
      logger.debug("Connecting to dev server @", serverUrl);

enviroment:
OS: windows 10 21H2
browser: Edge 119.0.2151.72

[EspressoBeans]

I'm experiencing the same issue when starting up chrome extension in dev mode.

  "dependencies": {
    "@types/qs": "^6.14.0",
    "axios": "^1.9.0",
    "bootstrap": "^5.3.6",
    "classnames": "^2.5.1",
    "qs": "^6.14.0",
    "react": "^19.1.0",
    "react-accessible-treeview": "^2.11.1",
    "react-bootstrap": "^2.10.10",
    "react-dom": "^19.1.0",
    "react-icons": "^5.5.0",
    "uuid": "^11.1.0",
    "webext-bridge": "^6.0.1",
    "webext-storage": "^2.0.1",
    "zustand": "^5.0.5"
  },
  "devDependencies": {
    "@types/chrome": "^0.0.326",
    "@types/react": "^19.1.7",
    "@types/react-dom": "^19.1.6",
    "@wxt-dev/auto-icons": "^1.0.2",
    "@wxt-dev/module-react": "^1.1.3",
    "sass": "^1.89.2",
    "typescript": "^5.8.3",
    "wxt": "^0.20.7"
  }

[Sokwva]

#1406 (comment)