ref(pageframe): Address remaining review comments

- Add conditional secondary background to createFromSeerPrompt,
  only applying it when page-frame feature is not enabled.
- Preserve title prop on pullRequestDetails Stack, restoring the
  HTML title attribute that Layout.Page previously provided.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: priscilawebdev

static/app/views/dashboards/createFromSeerPrompt.tsx

@@ -13,13 +13,15 @@ import {normalizeUrl} from 'sentry/utils/url/normalizeUrl';
 import {useLocation} from 'sentry/utils/useLocation';
 import {useNavigate} from 'sentry/utils/useNavigate';
 import {useOrganization} from 'sentry/utils/useOrganization';
+import {useHasPageFrameFeature} from 'sentry/views/navigation/useHasPageFrameFeature';
 
 export function CreateFromSeerPrompt() {
   const organization = useOrganization();
   const location = useLocation();
   const navigate = useNavigate();
   const [prompt, setPrompt] = useState('');
   const [isGenerating, setIsGenerating] = useState(false);
+  const hasPageFrame = useHasPageFrameFeature();
 
   const handleGenerate = useCallback(async () => {
     if (!prompt.trim()) {
@@ -60,7 +62,7 @@ export function CreateFromSeerPrompt() {
   }, [prompt, organization.slug, location.query, navigate]);
 
   return (
-    <Stack flex={1} padding="2xl 3xl">
+    <Stack flex={1} padding="2xl 3xl" background={hasPageFrame ? undefined : 'secondary'}>
       <Flex direction="column" gap="lg" align="center" justify="center" flex="1">
         <Flex direction="column" gap="sm" width="640px">
           <Heading as="h3">{t('Describe your Dashboard')}</Heading>

static/app/views/pullRequest/details/pullRequestDetails.tsx

@@ -105,7 +105,10 @@ export default function PullRequestDetails() {
   }
 
   return (
-    <Stack flex={1}>
+    <Stack
+      flex={1}
+      title={`#${prSuccessData.pull_request.number}: ${prSuccessData.pull_request.title}`}
+    >
       <Layout.Header>
         <PullRequestDetailsHeaderContent pullRequest={prSuccessData} />
         <Layout.HeaderTabs value={selectedTab || 'files'} onChange={setSelectedTab}>