Build does not exit after successful run

[robertdimitrov]

Hello,
I’m seeing a problem where the production build finishes successfully, but the process never exits when using the native federation builder:

$ ng build --configuration production
# ...
Application bundle generation complete (...)
Output location: (...)
# (process keeps running)

Expected behavior

After a successful build, the process should exit with code 0.

Actual behavior

Build artifacts are generated, but the terminal command never finishes unless I manually kill the process (problematic on our CI/CD pipeline).

angular.json (relevant part)

"build": {
  "builder": "@angular-architects/native-federation:build",
  "options": {
    "cacheExternalArtifacts": true,
    "watch": false
  },
  "configurations": {
    "production": {
      "target": "my-frontend:esbuild:production",
      "dev": false
    }
  }
}

Environment

• OS: macOS 26.5.1
• Node: v26.3.1
• npm: 11.16.0

Relevant dependency versions

• @angular-architects/native-federation@22.0.6
• @angular/build@22.0.6
• @angular/cli@22.0.8
• @angular/common@22.0.6
• @angular/compiler@22.0.6
• @angular/compiler-cli@22.0.6
• @softarc/native-federation-orchestrator@4.5.2
• typescript@6.0.3

Notes

• Reproduces consistently.
• Build output itself is correct; only process shutdown is affected.
• When I revert the process.exit() change from https://github.com/native-federation/angular-adapter/pull/57/changes locally it works fine