fix(ui): align contextual documentation with headings

Verified with the coordinated workspace changes by devkit full run
2026-09-08T225814-186389-0000-3e3ed7cd (all seven phases passed).
This shared UI pass does not mark the individual module reviews complete.

webui/src/features/addressbook/AddressBookPage.tsx

@@ -3242,6 +3242,8 @@ export default function AddressBookPage({ settings, auth, onAuthChange }: Props)
   return (
     <div className="workspace-data-page module-entry-page address-book-page address-book-fullscreen">
       <PageActionBar
+        title="Address books"
+        titleHelp={<DocumentationHelpLink reference={ADDRESSES_DOCUMENTATION} />}
         variant="collection"
         label="i18n:govoplan-addresses.explorer.page_actions"
         className="address-page-actions"
@@ -3252,7 +3254,6 @@ export default function AddressBookPage({ settings, auth, onAuthChange }: Props)
           <Button type="button" onClick={() => setAddressActionsOpen("connections")} disabledReason={savingReason}><Link2 size={16} aria-hidden="true" /> i18n:govoplan-addresses.explorer.connections</Button>
           <Button type="button" onClick={() => void openQualityReview()} disabledReason={qualityDashboardReason}><ShieldCheck size={16} aria-hidden="true" /> i18n:govoplan-addresses.explorer.quality</Button>
         </>}
-        helpAction={<DocumentationHelpLink reference={ADDRESSES_DOCUMENTATION} />}
         createAction={<Button type="button" variant="primary" onClick={openCreateBookDialog} disabledReason={createBookReason}><Plus size={16} aria-hidden="true" /> Add address book</Button>}
       />
       {error && <DismissibleAlert className="address-error" compact tone="danger" resetKey={error}>{error}</DismissibleAlert>}