From cdb8d542d3b76400ecc7734b6445b1bdee6931b5 Mon Sep 17 00:00:00 2001
From: Val Alexander <bunsthedev@gmail.com>
Date: Mon, 20 Apr 2026 01:41:18 -0500
Subject: [PATCH] Tighten settings panel layout and remove deprecated thread
 options

- Remove obsolete thread behavior controls from the settings page
- Keep sidebar separators aligned to the full content width
- Drop now-unused settings summary labels
---
 .../settings/SettingsRouteContext.tsx         |  13 --
 apps/web/src/components/ui/sidebar.tsx        |   2 +-
 apps/web/src/routes/_chat.settings.index.tsx  | 156 ------------------
 3 files changed, 1 insertion(+), 170 deletions(-)

diff --git a/apps/web/src/components/settings/SettingsRouteContext.tsx b/apps/web/src/components/settings/SettingsRouteContext.tsx
index 66fc93323..07fdb8499 100644
--- a/apps/web/src/components/settings/SettingsRouteContext.tsx
+++ b/apps/web/src/components/settings/SettingsRouteContext.tsx
@@ -130,22 +130,9 @@ export function SettingsRouteContextProvider({ children }: { children: ReactNode
         ...(settings.codeViewerAutosave !== defaults.codeViewerAutosave
           ? ["Code preview autosave"]
           : []),
-        ...(settings.defaultThreadEnvMode !== defaults.defaultThreadEnvMode
-          ? ["New thread mode"]
-          : []),
         ...(settings.autoUpdateWorktreeBaseBranch !== defaults.autoUpdateWorktreeBaseBranch
           ? ["Worktree base refresh"]
           : []),
-        ...(settings.confirmThreadDelete !== defaults.confirmThreadDelete
-          ? ["Delete confirmation"]
-          : []),
-        ...(settings.autoDeleteMergedThreads !== defaults.autoDeleteMergedThreads
-          ? ["Auto-delete merged threads"]
-          : []),
-        ...(settings.autoDeleteMergedThreadsDelayMinutes !==
-        defaults.autoDeleteMergedThreadsDelayMinutes
-          ? ["Auto-delete delay"]
-          : []),
         ...(settings.rebaseBeforeCommit !== defaults.rebaseBeforeCommit
           ? ["Rebase before commit"]
           : []),
diff --git a/apps/web/src/components/ui/sidebar.tsx b/apps/web/src/components/ui/sidebar.tsx
index 063b5868b..f8d7286d4 100644
--- a/apps/web/src/components/ui/sidebar.tsx
+++ b/apps/web/src/components/ui/sidebar.tsx
@@ -704,7 +704,7 @@ function SidebarFooter({ className, ...props }: React.ComponentProps<"div">) {
 function SidebarSeparator({ className, ...props }: React.ComponentProps<typeof Separator>) {
   return (
     <Separator
-      className={cn("mx-2 w-auto bg-sidebar-border", className)}
+      className={cn("mx-2 w-[calc(100%-1rem)] bg-sidebar-border", className)}
       data-sidebar="separator"
       data-slot="sidebar-separator"
       {...props}
diff --git a/apps/web/src/routes/_chat.settings.index.tsx b/apps/web/src/routes/_chat.settings.index.tsx
index 270a6cf56..d58779cce 100644
--- a/apps/web/src/routes/_chat.settings.index.tsx
+++ b/apps/web/src/routes/_chat.settings.index.tsx
@@ -1118,48 +1118,6 @@ function SettingsRouteView() {
               }
             />
 
-            <SettingsRow
-              title="New threads"
-              description="Pick the default workspace mode for newly created draft threads."
-              resetAction={
-                settings.defaultThreadEnvMode !== defaults.defaultThreadEnvMode ? (
-                  <SettingResetButton
-                    label="new threads"
-                    onClick={() =>
-                      updateSettings({
-                        defaultThreadEnvMode: defaults.defaultThreadEnvMode,
-                      })
-                    }
-                  />
-                ) : null
-              }
-              control={
-                <Select
-                  value={settings.defaultThreadEnvMode}
-                  onValueChange={(value) => {
-                    if (value !== "local" && value !== "worktree") return;
-                    updateSettings({
-                      defaultThreadEnvMode: value,
-                    });
-                  }}
-                >
-                  <SelectTrigger className="w-full sm:w-44" aria-label="Default thread mode">
-                    <SelectValue>
-                      {settings.defaultThreadEnvMode === "worktree" ? "New worktree" : "Local"}
-                    </SelectValue>
-                  </SelectTrigger>
-                  <SelectPopup align="end" alignItemWithTrigger={false}>
-                    <SelectItem hideIndicator value="local">
-                      Local
-                    </SelectItem>
-                    <SelectItem hideIndicator value="worktree">
-                      New worktree
-                    </SelectItem>
-                  </SelectPopup>
-                </Select>
-              }
-            />
-
             <SettingsRow
               title="New worktree base"
               description="Refresh the selected base branch from its tracked remote before creating a new worktree, without changing your current checkout."
@@ -1187,120 +1145,6 @@ function SettingsRouteView() {
                 />
               }
             />
-
-            <SettingsRow
-              title="Delete confirmation"
-              description="Ask before deleting a thread and its chat history."
-              resetAction={
-                settings.confirmThreadDelete !== defaults.confirmThreadDelete ? (
-                  <SettingResetButton
-                    label="delete confirmation"
-                    onClick={() =>
-                      updateSettings({
-                        confirmThreadDelete: defaults.confirmThreadDelete,
-                      })
-                    }
-                  />
-                ) : null
-              }
-              control={
-                <Switch
-                  checked={settings.confirmThreadDelete}
-                  onCheckedChange={(checked) =>
-                    updateSettings({
-                      confirmThreadDelete: Boolean(checked),
-                    })
-                  }
-                  aria-label="Confirm thread deletion"
-                />
-              }
-            />
-
-            <SettingsRow
-              title="Auto-delete after merge"
-              description="Automatically delete a thread after its associated PR is merged."
-              resetAction={
-                settings.autoDeleteMergedThreads !== defaults.autoDeleteMergedThreads ? (
-                  <SettingResetButton
-                    label="auto-delete merged threads"
-                    onClick={() =>
-                      updateSettings({
-                        autoDeleteMergedThreads: defaults.autoDeleteMergedThreads,
-                      })
-                    }
-                  />
-                ) : null
-              }
-              control={
-                <Switch
-                  checked={settings.autoDeleteMergedThreads}
-                  onCheckedChange={(checked) =>
-                    updateSettings({
-                      autoDeleteMergedThreads: Boolean(checked),
-                    })
-                  }
-                  aria-label="Auto-delete merged threads"
-                />
-              }
-            />
-
-            {settings.autoDeleteMergedThreads ? (
-              <SettingsRow
-                title="Auto-delete delay"
-                description="How long to wait after a PR merge before deleting the thread."
-                resetAction={
-                  settings.autoDeleteMergedThreadsDelayMinutes !==
-                  defaults.autoDeleteMergedThreadsDelayMinutes ? (
-                    <SettingResetButton
-                      label="auto-delete delay"
-                      onClick={() =>
-                        updateSettings({
-                          autoDeleteMergedThreadsDelayMinutes:
-                            defaults.autoDeleteMergedThreadsDelayMinutes,
-                        })
-                      }
-                    />
-                  ) : null
-                }
-                control={
-                  <Select
-                    value={String(settings.autoDeleteMergedThreadsDelayMinutes)}
-                    onValueChange={(value) =>
-                      updateSettings({
-                        autoDeleteMergedThreadsDelayMinutes: Number(value),
-                      })
-                    }
-                  >
-                    <SelectTrigger className="w-32">
-                      <SelectValue />
-                    </SelectTrigger>
-                    <SelectPopup align="end" alignItemWithTrigger={false}>
-                      <SelectItem hideIndicator value="1">
-                        1 minute
-                      </SelectItem>
-                      <SelectItem hideIndicator value="2">
-                        2 minutes
-                      </SelectItem>
-                      <SelectItem hideIndicator value="5">
-                        5 minutes
-                      </SelectItem>
-                      <SelectItem hideIndicator value="10">
-                        10 minutes
-                      </SelectItem>
-                      <SelectItem hideIndicator value="15">
-                        15 minutes
-                      </SelectItem>
-                      <SelectItem hideIndicator value="30">
-                        30 minutes
-                      </SelectItem>
-                      <SelectItem hideIndicator value="60">
-                        1 hour
-                      </SelectItem>
-                    </SelectPopup>
-                  </Select>
-                }
-              />
-            ) : null}
           </SettingsSection>
         )}