Merge remote-tracking branch 'origin/Dev_20261001'

tests/settings-store.mjs

@@ -185,6 +185,17 @@ console.log('[value bands]')
     ok(back.terminal.highlightStats === on, `the stats switch '${on}' survives the round trip`)
   }
 }
+{
+  for (const on of [true, false]) {
+    const back = await roundTrip({
+      terminal: { ...store.loadSettings().terminal, confirmTabClose: on, confirmSshTabClose: on }
+    })
+    ok(
+      back.terminal.confirmTabClose === on && back.terminal.confirmSshTabClose === on,
+      `tab close confirm switches '${on}' survive the round trip`
+    )
+  }
+}
 {
   const rules = [rule({ id: 'keep-1' }), rule({ id: 'keep-2' })]
   await roundTrip({ highlightRules: rules })

tests/updater-fallback.mjs

@@ -439,6 +439,13 @@ console.log('updater events drive the state the renderer reads')
   ok(live.logger === console, 'the updater logs through console')
   ok(live.autoDownload === false, 'auto-download is left to the user (the UI offers the button)')
   ok(live.autoInstallOnAppQuit === true, 'a downloaded update installs on app quit')
+  // Differential download is disabled: it cannot work against either feed (GitHub
+  // assets reject multi-range requests, the Gitea channel keeps no old blockmap),
+  // and each failure costs a second full transfer.
+  ok(
+    live.disableDifferentialDownload === true,
+    'differential download is off (a failed attempt would download the package twice)'
+  )
 
   const before = await call(Ipc.UPDATE_STATE_GET)
   ok(before !== undefined && typeof before.currentVersion === 'string', 'UPDATE_STATE_GET returns the current state')