fix: preserve line endings and robust mount parsing

Author: zouyonghe

scripts/ci/cleanup-dmg.sh

@@ -263,8 +263,8 @@ terminate_pid_soft_then_hard() {
 
 cleanup_stale_dmg_state() {
   local dmg_mounts
-  dmg_mounts="$(mount | awk -v mount_regex="${rw_dmg_mountpoint_regex}" '
-    $1 ~ /^\/dev\/disk/ && $3 ~ mount_regex { print $3 }
+  dmg_mounts="$(mount | awk -F ' on | \\(' -v mount_regex="${rw_dmg_mountpoint_regex}" '
+    $1 ~ /^\/dev\/disk/ && $2 ~ mount_regex { print $2 }
   ' || true)"
   if [ -n "${dmg_mounts}" ]; then
     while IFS= read -r mount_point; do

scripts/prepare-resources.mjs

@@ -212,8 +212,8 @@ const patchMonacoCssNestingWarnings = async (dashboardDir) => {
 const LEGACY_DESKTOP_BRIDGE_PATTERNS = {
   trayRestartGuard:
     /if\s*\(\s*!desktopBridge\?\.isElectron\s*\|\|\s*!desktopBridge\.onTrayRestartBackend\s*\)\s*\{/,
-  typeIsElectron: /^\s+isElectron:\s*boolean;\r?\n/m,
-  typeIsElectronRuntime: /^\s+isElectronRuntime:\s*\(\)\s*=>\s*Promise<boolean>;\r?\n/m,
+  typeIsElectron: /^(\s+)isElectron:\s*boolean;(\r?\n)/m,
+  typeIsElectronRuntime: /^(\s+)isElectronRuntime:\s*\(\)\s*=>\s*Promise<boolean>;(\r?\n)/m,
   electronAppFlagToken: /\bisElectronApp\b/,
   electronAppFlagReplace: /\bisElectronApp\b/g,
   desktopReleaseEnvGuard:
@@ -297,11 +297,11 @@ const patchLegacyDesktopBridgeArtifacts = async (dashboardDir) => {
       let patched = source;
       patched = patched.replace(
         LEGACY_DESKTOP_BRIDGE_PATTERNS.typeIsElectron,
-        '      isDesktop: boolean;\n',
+        '$1isDesktop: boolean;$2',
       );
       patched = patched.replace(
         LEGACY_DESKTOP_BRIDGE_PATTERNS.typeIsElectronRuntime,
-        '      isDesktopRuntime: () => Promise<boolean>;\n',
+        '$1isDesktopRuntime: () => Promise<boolean>;$2',
       );
       return patched;
     },