feat(web): page <h1> + document.title on list/form routes (#57)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

web/src/objects/object-new-page.tsx

@@ -4,6 +4,8 @@ import { useTranslation } from "react-i18next";
 
 import { ObjectForm, type ObjectFormValues } from "./object-form";
 import { useCreateObject, useSetFields, FieldRejection } from "../api/queries";
+import { useDocumentTitle } from "../lib/use-document-title";
+import { PageTitle } from "@/components/ui/page-title";
 
 export function ObjectNewPage() {
   const { t } = useTranslation();
@@ -12,6 +14,8 @@ export function ObjectNewPage() {
   const setFields = useSetFields();
   const [error, setError] = useState<string | null>(null);
 
+  useDocumentTitle(t("objects.new"));
+
   const onSubmit = async (values: ObjectFormValues) => {
     setError(null);
 
@@ -44,6 +48,7 @@ export function ObjectNewPage() {
 
   return (
     <div className="mx-auto max-w-2xl">
+      <PageTitle className="mb-4">{t("objects.new")}</PageTitle>
       <ObjectForm
         mode="create"
         formError={error}