From fbb058ed9753addcc779c0189464497d9fd8d738 Mon Sep 17 00:00:00 2001
From: Bohdan Triapitsyn <artmore@protonmail.com>
Date: Tue, 13 Jan 2026 19:44:13 +0200
Subject: [PATCH] feat(server): add function to wait for OpenCode port

---
 packages/web/server/index.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/packages/web/server/index.js b/packages/web/server/index.js
index 59e83888..45a519b6 100644
--- a/packages/web/server/index.js
+++ b/packages/web/server/index.js
@@ -969,6 +969,22 @@ function setOpenCodePort(port) {
   lastOpenCodeError = null;
 }
 
+async function waitForOpenCodePort(timeoutMs = 15000) {
+  if (openCodePort !== null) {
+    return openCodePort;
+  }
+
+  const deadline = Date.now() + timeoutMs;
+  while (Date.now() < deadline) {
+    await new Promise((resolve) => setTimeout(resolve, 50));
+    if (openCodePort !== null) {
+      return openCodePort;
+    }
+  }
+
+  throw new Error('Timed out waiting for OpenCode port');
+}
+
 function getLoginShellPath() {
   if (process.platform === 'win32') {
     return null;