fix(install-e2e): release inherited pipes after launcher exit

2026-09-06 22:01:46 -04:00
parent 39b5ea6d0a
commit 03a6ae049e
2 changed files with 12 additions and 2 deletions
@@ -6,6 +6,13 @@ function observeProcessClose(child) {
    closed = true
    resolve()
  }))
+  // Windows descendants can inherit pipe handles and postpone 'close' after
+  // the launch process exits. Release our handles, never kill descendants.
+  const releasePipes = () => {
+    for (const stream of child.stdio) stream?.destroy()
+  }
+  child.once('exit', releasePipes)
+  if (child.exitCode !== null || child.signalCode !== null) releasePipes()
  return async function waitForClose(timeoutMs = 120_000) {
    if (closed) return
    let timer