From fb3da4dfc7e5875c608ed59b4af7a2c4ff77c0a1 Mon Sep 17 00:00:00 2001
From: oliver <zhoutianjun127@126.com>
Date: Sun, 2 Aug 2026 19:14:30 +0800
Subject: [PATCH] Fix WebCRT terminal not mounting when only sessionId is set.

Reconnect and tab restore clear wsUrl; the pane still gated on wsUrl so Telnet stayed on authenticating with an empty terminal. Mount/render from sessionId instead.

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 web/src/pages/WebcrtPage.tsx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/web/src/pages/WebcrtPage.tsx b/web/src/pages/WebcrtPage.tsx
index 89dda07..611033b 100644
--- a/web/src/pages/WebcrtPage.tsx
+++ b/web/src/pages/WebcrtPage.tsx
@@ -2282,13 +2282,13 @@ export function WebcrtPage() {
                   className="webcrt-main__pane"
                   hidden={!isActive}
                 >
-                  {tab.status === "connecting" && !tab.wsUrl ? (
+                  {tab.status === "connecting" && !tab.sessionId ? (
                     <div className="webcrt-main__placeholder">
                       <div>{connectPhaseLabel(tab.connectPhase, t)}…</div>
                       <p className="panel__hint">{t("webcrt.phase.hint")}</p>
                     </div>
                   ) : null}
-                  {tab.status === "error" && !tab.wsUrl ? (
+                  {tab.status === "error" && !tab.sessionId ? (
                     <div className="webcrt-main__placeholder webcrt-main__placeholder--error">
                       <div>{t("webcrt.status.error")}</div>
                       {tab.errorMessage ? <pre className="webcrt-error-detail">{tab.errorMessage}</pre> : null}
@@ -2297,7 +2297,7 @@ export function WebcrtPage() {
                       </button>
                     </div>
                   ) : null}
-                  {tab.wsUrl ? (
+                  {tab.sessionId ? (
                     <>
                       {tab.status === "connecting" ? (
                         <div className="webcrt-connect-banner" role="status">