feat: return scrip results on ticket create, update frontend types

- POST /tickets now returns { ticket, scrip_results } matching PATCH pattern
- createTicket API function returns UpdateResult instead of Ticket
- Update call site to use data.ticket.id

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

web/src/app/page.tsx

@@ -428,7 +428,7 @@ function TicketWorkbenchContent() {
     setNewSubject("");
     setNewDescription("");
     setNewCustomFieldValues({});
-    if (data) router.push(`/tickets/${data.id}`);
+    if (data) router.push(`/tickets/${data.ticket.id}`);
   };
 
   if (loading) return <SkeletonWorkbench />;

web/src/lib/api.ts

@@ -63,8 +63,8 @@ export async function createTicket(data: {
   queue_id: string;
   description?: string;
   custom_fields?: Record<string, string>;
-}): Promise<{ data: Ticket | null; error: string | null }> {
-  return request<Ticket>("/tickets", { method: "POST", body: JSON.stringify(data) });
+}): Promise<{ data: UpdateResult | null; error: string | null }> {
+  return request<UpdateResult>("/tickets", { method: "POST", body: JSON.stringify(data) });
 }
 
 export async function updateTicket(id: number, data: { subject?: string; status?: string; owner_id?: string | null }): Promise<{ data: UpdateResult | null; error: string | null }> {