Update

frontend/src/views/TimerPage.tsx

@@ -13,7 +13,7 @@ import { OrganizationSelect } from "@/components/OrganizationSelect";
 import { createSession, getRecurringBillings, lookupTicket } from "../api";
 import { formatTimer } from "../format";
 import { isRecurringBillingTicketNumber, ticketHasRecurringBilling } from "../recurring-billings";
-import { activeElapsedMs, pauseEntry, resumeEntry, ticketPattern, type TimerEntry } from "../timers";
+import { activeElapsedMs, createClientId, pauseEntry, resumeEntry, ticketPattern, type TimerEntry } from "../timers";
 import type { RecurringBilling, TicketMeta, WorkType } from "../types";
 
 type ManualSessionFormState = {
@@ -234,7 +234,7 @@ export function TimerPage({ timers, setTimers, selectedTimerId, setSelectedTimer
 
     const now = Date.now();
     const newTimer: TimerEntry = {
-      id: crypto.randomUUID(),
+      id: createClientId("timer"),
       ticketNumber: normalizedTicketNumber,
       organizationName: ticketResult.ticket?.organization_name ?? ticketResult.ticket?.customer_name ?? null,
       workType: ticketResult.ticket?.work_type ?? null,