@@ -32,6 +32,7 @@ import {
 import { useComposerDraftStore, type DraftId } from "../composerDraftStore";
 import { writeTextToClipboard } from "../hooks/useCopyToClipboard";
 import { readLocalApi } from "../localApi";
+import { useOpenPrLink } from "../lib/openPullRequestLink";
 import { usePaginatedBranches } from "../state/queries";
 import { readThreadShell, useProject, useQuietThreadShell } from "../state/entities";
 import { useEnvironmentQuery } from "../state/query";
@@ -712,6 +713,7 @@ export function BranchToolbarBranchSelector({
     threadBranch: branchPrBranch,
     gitStatus: branchStatusQuery.data,
   });
+  const openPrLink = useOpenPrLink(threadRef);
 
   function selectPickerItem(itemValue: string) {
     if (isInitialBranchesLoadPending || isBranchActionPending) return;
 
@@ -260,7 +260,8 @@ export function SettingsSidebarNav({ pathname }: { pathname: string }) {
           <div className={cn("px-3 pt-3 pb-3.5", !compactSearchOpen && "max-md:hidden")}>
             {/* Pen EV7oi: a search field with a trailing slash hint. */}
             <div className={compactSearchOpen ? undefined : "max-md:hidden"}>
-              <InputGroup>
+              {/* A search landmark, so the nav holds no group without a heading. */}
+              <InputGroup role="search">
                 <InputGroupAddon>
                   <SearchIcon className="size-3.5" />
                 </InputGroupAddon>