message: Fix a tiny regression in the proxy session backend
diff: "version": "1.0.0",
  "main": "dist/ProxySessionBackendExtension.js",
  "scripts": {
  - "build": "tsc",
  + "build": "tsc && shx cp -r src/python dist/python",
  "clean": "shx rm -rf dist"
  },
  "dependencies": {
  