fix: show who a template addresses before inserting it and suggest the account's own categories

components/email/email-composer.tsx

@@ -1561,7 +1561,9 @@ export function EmailComposer({
     [composingAccountId],
   );
   // The admin may leave users only organisation and team templates.
-  const personalTemplatesHidden = useTemplateSources(composingAccountId).personalHidden;
+  const composingTemplates = useTemplateSources(composingAccountId);
+  const personalTemplatesHidden = composingTemplates.personalHidden;
+  const composingPersonalTemplates = composingTemplates.sources.find((source) => source.kind === 'personal')?.templates;
   // Sign/encrypt is provided by crypto plugins (S/MIME, PGP) via the
   // composer-toolbar slot + the onComposeSend hook — the host stays
   // crypto-agnostic.
@@ -4873,6 +4875,7 @@ export function EmailComposer({
           >
             <h3 className="text-lg font-semibold text-foreground mb-4">{t('save_as_template')}</h3>
             <TemplateForm
+              categorySource={composingPersonalTemplates}
               initialData={{
                 subject,
                 body,

components/templates/__tests__/template-picker-sources.test.tsx

@@ -123,4 +123,12 @@ describe('template picker sources', () => {
     expect(screen.getByText('Mine')).toBeInTheDocument();
     expect(screen.queryByText("Dave's own")).toBeNull();
   });
+
+  it('shows who a template addresses before it is inserted', () => {
+    useTemplateStore.setState({ templates: [own('mine', 'Mine', { defaultRecipients: { to: ['a@x.test', 'b@x.test'], cc: ['c@x.test'], bcc: ['hidden@x.test'] } })] });
+    render(<TemplatePicker isOpen onClose={() => {}} onSelect={() => {}} />);
+    const line = screen.getByTestId('template-recipients');
+    expect(line).toHaveTextContent('preview_to');
+    expect(line).toHaveTextContent('preview_cc');
+  });
 });

components/templates/template-form.tsx

@@ -31,15 +31,18 @@ interface TemplateFormProps {
   shared?: boolean;
   /** A save is under way: the save button waits. */
   busy?: boolean;
+  /** The templates whose categories the category field suggests; the browser's list when left out. */
+  categorySource?: EmailTemplate[];
 }
 
-export function TemplateForm({ template, initialData, onSave, onCancel, shared = false, busy = false }: TemplateFormProps) {
+export function TemplateForm({ template, initialData, onSave, onCancel, shared = false, busy = false, categorySource }: TemplateFormProps) {
   const t = useTranslations('templates');
   const tSettings = useTranslations('settings.templates');
   const tComposer = useTranslations('email_composer');
 
   const { identities } = useAuthStore();
-  const templates = useTemplateStore((s) => s.templates);
+  const browserList = useTemplateStore((s) => s.templates);
+  const templates = categorySource ?? browserList;
 
   const [name, setName] = useState(template?.name || '');
   const [category, setCategory] = useState(template?.category || '');

components/templates/template-picker.tsx

@@ -113,6 +113,15 @@ export function TemplatePicker({ isOpen, onClose, onSelect, accountId }: Templat
           {template.subject}
         </p>
       )}
+      {/* Who the template addresses, before it is put into the message. */}
+      {(template.defaultRecipients?.to?.length || template.defaultRecipients?.cc?.length) ? (
+        <p className="text-xs text-muted-foreground truncate mt-1" data-testid="template-recipients">
+          {[
+            template.defaultRecipients?.to?.length ? tOrg('preview_to', { list: template.defaultRecipients.to.join(', ') }) : null,
+            template.defaultRecipients?.cc?.length ? tOrg('preview_cc', { list: template.defaultRecipients.cc.join(', ') }) : null,
+          ].filter(Boolean).join(' · ')}
+        </p>
+      ) : null}
     </button>
   );
 

locales/de/common.json

@@ -2925,7 +2925,10 @@
     "local_only_no_room": "Nur in diesem Browser: In Ihrem Konto ist kein Platz für weitere Vorlagen.",
     "personal_in_account": "Ihre Vorlagen werden in Ihrem Konto gespeichert, Sie haben sie also auf jedem Gerät, auf dem Sie sich anmelden. Alle, für die Sie Ihren Posteingang freigeben, können sie lesen.",
     "team_note": "Alle Mitglieder von {name} sehen diese Vorlagen und können sie ändern.",
-    "team_read_only": "Sie können diese Vorlagen verwenden, aber nicht ändern."
+    "team_read_only": "Sie können diese Vorlagen verwenden, aber nicht ändern.",
+    "save_failed_conflict": "Von jemand anderem geändert. Laden Sie neu und versuchen Sie es erneut.",
+    "preview_to": "An: {list}",
+    "preview_cc": "Cc: {list}"
   },
   "contacts": {
     "directory": {

locales/en/common.json

@@ -2925,7 +2925,10 @@
     "local_only_no_room": "Only in this browser: your account has no room for more templates.",
     "personal_in_account": "Your templates are kept in your account, so you have them on every device you sign in on. Anyone you share your Inbox with can read them.",
     "team_note": "Everyone in {name} sees these templates and can change them.",
-    "team_read_only": "You can use these templates but not change them."
+    "team_read_only": "You can use these templates but not change them.",
+    "save_failed_conflict": "Changed by someone else. Reload and try again.",
+    "preview_to": "To: {list}",
+    "preview_cc": "Cc: {list}"
   },
   "contacts": {
     "directory": {