refactor(tooltip): use native title for folder picker and sidebar more-options

src/components/chat/conversation-context-bar.tsx

@@ -23,12 +23,6 @@ import {
   CommandItem,
   CommandList,
 } from "@/components/ui/command"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipProvider,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
 import { cn } from "@/lib/utils"
 
 interface ConversationContextBarProps {
@@ -65,53 +59,51 @@ export const ConversationContextBar = memo(function ConversationContextBar({
     branches.get(ownFolder.id) ?? ownFolder.git_branch ?? null
 
   return (
-    <TooltipProvider>
-      <div className="flex shrink-0 items-center gap-1.5 px-2 pt-2 text-xs text-muted-foreground">
-        <FolderPicker
-          folders={folders}
-          currentFolderId={ownFolder.id}
-          currentFolderName={ownFolder.name}
-          editable={isNewConversation}
-          onSelect={async (folderId) => {
-            const target = folders.find((f) => f.id === folderId)
-            if (!target) return
-            try {
-              setTabFolder(ownTab.id, target.id, target.path)
-              toast.success(t("toasts.folderChanged", { name: target.name }))
-            } catch (err) {
-              console.error(
-                "[ConversationContextBar] switch folder failed:",
-                err
-              )
-              toast.error(t("toasts.openFolderFailed"))
-            }
-          }}
-          labelEmpty={t("noFolders")}
-          labelSearch={t("searchFolder")}
-        />
+    <div className="flex shrink-0 items-center gap-1.5 px-2 pt-2 text-xs text-muted-foreground">
+      <FolderPicker
+        folders={folders}
+        currentFolderId={ownFolder.id}
+        currentFolderName={ownFolder.name}
+        editable={isNewConversation}
+        onSelect={async (folderId) => {
+          const target = folders.find((f) => f.id === folderId)
+          if (!target) return
+          try {
+            setTabFolder(ownTab.id, target.id, target.path)
+            toast.success(t("toasts.folderChanged", { name: target.name }))
+          } catch (err) {
+            console.error(
+              "[ConversationContextBar] switch folder failed:",
+              err
+            )
+            toast.error(t("toasts.openFolderFailed"))
+          }
+        }}
+        labelEmpty={t("noFolders")}
+        labelSearch={t("searchFolder")}
+      />
 
-        <BranchPicker
-          folderId={ownFolder.id}
-          folderPath={ownFolder.path}
-          currentBranch={currentBranch}
-          onCheckout={async (branchName) => {
-            const taskId = `checkout-${ownFolder.id}-${Date.now()}`
-            addTask(taskId, tBd("tasks.checkoutTo", { branchName }))
-            updateTask(taskId, { status: "running" })
-            try {
-              await gitCheckout(ownFolder.path, branchName)
-              setBranch(ownFolder.id, branchName)
-              await refreshFolder(ownFolder.id)
-              updateTask(taskId, { status: "completed" })
-            } catch (err) {
-              const msg = err instanceof Error ? err.message : String(err)
-              updateTask(taskId, { status: "failed", error: msg })
-              toast.error(msg)
-            }
-          }}
-        />
-      </div>
-    </TooltipProvider>
+      <BranchPicker
+        folderId={ownFolder.id}
+        folderPath={ownFolder.path}
+        currentBranch={currentBranch}
+        onCheckout={async (branchName) => {
+          const taskId = `checkout-${ownFolder.id}-${Date.now()}`
+          addTask(taskId, tBd("tasks.checkoutTo", { branchName }))
+          updateTask(taskId, { status: "running" })
+          try {
+            await gitCheckout(ownFolder.path, branchName)
+            setBranch(ownFolder.id, branchName)
+            await refreshFolder(ownFolder.id)
+            updateTask(taskId, { status: "completed" })
+          } catch (err) {
+            const msg = err instanceof Error ? err.message : String(err)
+            updateTask(taskId, { status: "failed", error: msg })
+            toast.error(msg)
+          }
+        }}
+      />
+    </div>
   )
 })
 
@@ -146,6 +138,7 @@ const FolderPicker = memo(function FolderPicker({
     <Button
       variant="outline"
       size="xs"
+      title={currentFolderName}
       className={cn(
         "min-w-0 bg-transparent",
         !editable && "cursor-default opacity-60 hover:bg-transparent"
@@ -158,12 +151,7 @@ const FolderPicker = memo(function FolderPicker({
   )
 
   if (!editable) {
-    return (
-      <Tooltip>
-        <TooltipTrigger asChild>{trigger}</TooltipTrigger>
-        <TooltipContent side="bottom">{currentFolderName}</TooltipContent>
-      </Tooltip>
-    )
+    return trigger
   }
 
   return (

src/components/layout/sidebar.tsx

@@ -24,12 +24,6 @@ import {
   DropdownMenuSeparator,
   DropdownMenuTrigger,
 } from "@/components/ui/dropdown-menu"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipProvider,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
 import { useIsMobile } from "@/hooks/use-mobile"
 import {
   loadShowCompleted,
@@ -81,80 +75,72 @@ export function Sidebar() {
 
   return (
     <aside className="flex h-full min-h-0 flex-col overflow-hidden bg-sidebar text-sidebar-foreground select-none">
-      <TooltipProvider>
-        <div className="flex h-10 shrink-0 items-center justify-between gap-2 border-b border-border pl-4 pr-2">
-          <div className="flex min-w-0 items-baseline gap-[0.375rem]">
-            <h2 className="truncate text-[0.875rem] font-bold tracking-[-0.00625rem] text-sidebar-foreground">
-              {t("title")}
-            </h2>
-          </div>
-          <div className="flex items-center gap-0.5">
-            <Button
-              variant="ghost"
-              size="icon"
-              className="h-6 w-6 shrink-0 text-muted-foreground"
-              onClick={() => listRef.current?.scrollToActive()}
-              title={t("locateActiveConversation")}
-            >
-              <Crosshair className="h-3.5 w-3.5" />
-            </Button>
-            <Button
-              variant="ghost"
-              size="icon"
-              className="h-6 w-6 shrink-0 text-muted-foreground"
-              onClick={handleToggleExpandAll}
-              title={
-                allExpanded ? t("collapseAllGroups") : t("expandAllGroups")
-              }
-            >
-              {allExpanded ? (
-                <ChevronsDownUp className="h-3.5 w-3.5" />
-              ) : (
-                <ChevronsUpDown className="h-3.5 w-3.5" />
-              )}
-            </Button>
-            <DropdownMenu>
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <DropdownMenuTrigger asChild>
-                    <Button
-                      variant="ghost"
-                      size="icon"
-                      className="h-6 w-6 shrink-0 text-muted-foreground"
-                    >
-                      <EllipsisVertical className="h-3.5 w-3.5" />
-                    </Button>
-                  </DropdownMenuTrigger>
-                </TooltipTrigger>
-                <TooltipContent side="bottom">
-                  {t("moreOptions")}
-                </TooltipContent>
-              </Tooltip>
-              <DropdownMenuContent align="end">
-                <DropdownMenuCheckboxItem
-                  checked={showCompleted}
-                  onCheckedChange={handleSetShowCompleted}
-                >
-                  {t("showCompleted")}
-                </DropdownMenuCheckboxItem>
-                <DropdownMenuSeparator />
-                <DropdownMenuLabel>{t("sortBy")}</DropdownMenuLabel>
-                <DropdownMenuRadioGroup
-                  value={sortMode}
-                  onValueChange={handleSetSortMode}
-                >
-                  <DropdownMenuRadioItem value="created">
-                    {t("sortByCreatedAt")}
-                  </DropdownMenuRadioItem>
-                  <DropdownMenuRadioItem value="updated">
-                    {t("sortByUpdatedAt")}
-                  </DropdownMenuRadioItem>
-                </DropdownMenuRadioGroup>
-              </DropdownMenuContent>
-            </DropdownMenu>
-          </div>
+      <div className="flex h-10 shrink-0 items-center justify-between gap-2 border-b border-border pl-4 pr-2">
+        <div className="flex min-w-0 items-baseline gap-[0.375rem]">
+          <h2 className="truncate text-[0.875rem] font-bold tracking-[-0.00625rem] text-sidebar-foreground">
+            {t("title")}
+          </h2>
         </div>
-      </TooltipProvider>
+        <div className="flex items-center gap-0.5">
+          <Button
+            variant="ghost"
+            size="icon"
+            className="h-6 w-6 shrink-0 text-muted-foreground"
+            onClick={() => listRef.current?.scrollToActive()}
+            title={t("locateActiveConversation")}
+          >
+            <Crosshair className="h-3.5 w-3.5" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="icon"
+            className="h-6 w-6 shrink-0 text-muted-foreground"
+            onClick={handleToggleExpandAll}
+            title={
+              allExpanded ? t("collapseAllGroups") : t("expandAllGroups")
+            }
+          >
+            {allExpanded ? (
+              <ChevronsDownUp className="h-3.5 w-3.5" />
+            ) : (
+              <ChevronsUpDown className="h-3.5 w-3.5" />
+            )}
+          </Button>
+          <DropdownMenu>
+            <DropdownMenuTrigger asChild>
+              <Button
+                variant="ghost"
+                size="icon"
+                className="h-6 w-6 shrink-0 text-muted-foreground"
+                title={t("moreOptions")}
+              >
+                <EllipsisVertical className="h-3.5 w-3.5" />
+              </Button>
+            </DropdownMenuTrigger>
+            <DropdownMenuContent align="end">
+              <DropdownMenuCheckboxItem
+                checked={showCompleted}
+                onCheckedChange={handleSetShowCompleted}
+              >
+                {t("showCompleted")}
+              </DropdownMenuCheckboxItem>
+              <DropdownMenuSeparator />
+              <DropdownMenuLabel>{t("sortBy")}</DropdownMenuLabel>
+              <DropdownMenuRadioGroup
+                value={sortMode}
+                onValueChange={handleSetSortMode}
+              >
+                <DropdownMenuRadioItem value="created">
+                  {t("sortByCreatedAt")}
+                </DropdownMenuRadioItem>
+                <DropdownMenuRadioItem value="updated">
+                  {t("sortByUpdatedAt")}
+                </DropdownMenuRadioItem>
+              </DropdownMenuRadioGroup>
+            </DropdownMenuContent>
+          </DropdownMenu>
+        </div>
+      </div>
 
       {/* On mobile, clicking a conversation card auto-closes the Sheet */}
       <div