From ef677265d2360573a142eaeac74a028db5bcba56 Mon Sep 17 00:00:00 2001
From: Xipong <217837358+Xipong@users.noreply.github.com>
Date: Wed, 9 Sep 2026 01:19:54 +0300
Subject: [PATCH] fix(desktop): reuse detected SSH platform

---
 apps/desktop/electron/main.ts                  | 1 +
 apps/desktop/electron/remote-lifecycle.test.ts | 9 ++++++++-
 apps/desktop/electron/remote-lifecycle.ts      | 2 +-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/apps/desktop/electron/main.ts b/apps/desktop/electron/main.ts
index b2f47f6a0d..442b28ce92 100644
--- a/apps/desktop/electron/main.ts
+++ b/apps/desktop/electron/main.ts
@@ -10712,6 +10712,7 @@ async function bootstrapSshConnectionInner(profile, sshConfig, reuseToken, sourc
     const lifecycle = platform.os === 'Windows' ? connectWindowsRemote : remoteLifecycle.connect
     result = await lifecycle({
       ssh,
+      platform,
       profile: resolveRemoteSshDashboardProfile(sshConfig.remoteProfile, profile),
       remoteHermesPath: sshConfig.remoteHermesPath || '',
       ownershipId: sshOwnershipKey(profile),
diff --git a/apps/desktop/electron/remote-lifecycle.test.ts b/apps/desktop/electron/remote-lifecycle.test.ts
index b75487eb39..583f4edcab 100644
--- a/apps/desktop/electron/remote-lifecycle.test.ts
+++ b/apps/desktop/electron/remote-lifecycle.test.ts
@@ -999,7 +999,14 @@ test('connect() spawns fresh when there is no lockfile, adopts the served token'
     [/cat .*\.log/, 'HERMES_DASHBOARD_READY port=51999\n']
   ])
 
-  const result = await connect(connectDeps(ssh, { adoptServedToken: async () => 'the-served-token' }))
+  const result = await connect(
+    connectDeps(ssh, {
+      adoptServedToken: async () => 'the-served-token',
+      platform: { os: 'Linux', arch: 'x86_64' }
+    })
+  )
+
+  assert.equal(ssh.calls.filter(command => command === 'uname -s; uname -m').length, 0)
   assert.equal(result.reused, false)
   assert.equal(result.remotePort, 51999)
   assert.equal(result.localPort, 50001)
diff --git a/apps/desktop/electron/remote-lifecycle.ts b/apps/desktop/electron/remote-lifecycle.ts
index 112fdddda3..a9b2d9b4fd 100644
--- a/apps/desktop/electron/remote-lifecycle.ts
+++ b/apps/desktop/electron/remote-lifecycle.ts
@@ -1396,7 +1396,7 @@ async function connect(deps) {
   const log = msg => rememberLog(`[ssh-lifecycle] ${msg}`)
 
   assertBootstrapNotSuperseded(signal)
-  const platform = await probeRemotePlatform(ssh)
+  const platform = deps.platform ?? (await probeRemotePlatform(ssh))
   log(`remote platform ${platform.os}/${platform.arch}`)
   const hermesHome = await probeRemoteHermesHome(ssh)
   await assertRemoteInstallUpdateClear(ssh, hermesHome)