From a87c11e8acda090c211ccae26f4e0834cc10625a Mon Sep 17 00:00:00 2001
From: Mohamed Boudra <boudra.moha@gmail.com>
Date: Tue, 18 Aug 2026 09:21:51 +0200
Subject: [PATCH] fix(app): drop the track panel divider when the list is empty
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Bulk archive keeps the panel mounted with zero rows while it is archiving or
after a failure — that is the state it lands in once it has archived every
finished subagent. The divider under the action then had nothing beneath it and
read as a hairline stranded at the bottom of the panel.
---
 packages/app/src/composer/tracks.tsx | 11 +++++++++--
 packages/app/src/subagents/track.tsx |  2 +-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/packages/app/src/composer/tracks.tsx b/packages/app/src/composer/tracks.tsx
index f162dbe2c..648025f76 100644
--- a/packages/app/src/composer/tracks.tsx
+++ b/packages/app/src/composer/tracks.tsx
@@ -156,11 +156,18 @@ function ComposerTrackPillTrigger({
  * means travelling past every row it affects, which is the right price for it, and it cannot sit
  * under a thumb that was aiming for the nearest subagent.
  */
-export function ComposerTrackActions({ children }: { children: ReactNode }): ReactElement {
+export function ComposerTrackActions({
+  children,
+  /** False when the list below is empty — a divider with nothing under it separates nothing. */
+  divided = true,
+}: {
+  children: ReactNode;
+  divided?: boolean;
+}): ReactElement {
   return (
     <>
       {children}
-      <MenuSeparator />
+      {divided ? <MenuSeparator /> : null}
     </>
   );
 }
diff --git a/packages/app/src/subagents/track.tsx b/packages/app/src/subagents/track.tsx
index 30a48139e..a078dd0c5 100644
--- a/packages/app/src/subagents/track.tsx
+++ b/packages/app/src/subagents/track.tsx
@@ -83,7 +83,7 @@ export function SubagentsTrack({
       statusBucket={pill.statusBucket}
     >
       {showArchiveFinished && onArchiveFinished ? (
-        <ComposerTrackActions>
+        <ComposerTrackActions divided={rows.length > 0}>
           <ArchiveFinishedRow
             status={archiveFinishedStatus}
             disabled={isArchivingFinished}