Add registration status badges and auto-dismissing dashboard messages

Two consistency fixes requested after the payment-method work:

1. Registration status (pending/confirmed/partial_paid/paid/cancelled)
   was printed as a raw string on the user dashboard. Added
   RegistrationStatusBadge mirroring the existing EventStatusBadge
   pattern, using the same status colors already established on
   dashboard/admin/registrations.

2. Inline success/error banners across dashboard pages persisted
   indefinitely. Added a shared useDismissingState hook (drop-in
   useState replacement that auto-clears a truthy value after 7s,
   resetting the timer on each update) and swapped it in across ~24
   dashboard files. Excluded: message-only modal dialogs (ticket-
   scanning's success/error confirmations) and two states that mix
   live form-validation feedback with async results inside actively-
   open forms (the registration-edit modal's editError, the event
   create/edit modal's error) - those keep persisting until the user
   acts, since auto-hiding a "fix this field" message mid-edit would
   be a regression. Also fixed at-the-door's existing bespoke
   auto-dismiss timers (10s/15s, one mislabeled as "5s") to the same
   consistent 7s, and removed admin/settings' manual x dismiss button
   in favor of the same auto-only behavior.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

frontend/src/app/dashboard/supervisor/at-the-door/page.tsx

@@ -5,6 +5,7 @@ import { useAuth } from "@/hooks/useAuth";
 import { useRouter } from "next/navigation";
 import { apiFetch } from "@/lib/api";
 import { scoreUser } from "@/lib/fuzzyMatch";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 type Mode = "registration" | "payment" | "tickets" | "refund";
 
@@ -154,30 +155,8 @@ export default function AtTheDoorPage() {
     const [mode, setMode] = useState<Mode>("registration");
 
     const [activeRegistration, setActiveRegistration] = useState<any | null>(null);
-    const [info, setInfo] = useState<string | null>(null);
-    const [error, setError] = useState<string | null>(null);
-
-    useEffect(() => {
-        if (!info) return;
-
-        const id = setTimeout(() => {
-            setInfo(null);
-        }, 10000); // ⏱ disappears after 5s
-
-        return () => clearTimeout(id);
-
-    }, [info]);
-
-    useEffect(() => {
-        if (!error) return;
-
-        const id = setTimeout(() => {
-            setError(null);
-        }, 15000); // errors linger slightly longer
-
-        return () => clearTimeout(id);
-
-    }, [error]);
+    const [info, setInfo] = useDismissingState<string | null>(null);
+    const [error, setError] = useDismissingState<string | null>(null);
 
     const handleRegistrationCreated = (registration: any) => {
         setActiveRegistration(registration);
@@ -1332,7 +1311,7 @@ function SendTicketsModal({ open, onClose, token, registration, setError, setInf
     const [phone, setPhone] = useState("");
     const [email, setEmail] = useState("");
     const [sending, setSending] = useState(false);
-    const [localError, setLocalError] = useState("");
+    const [localError, setLocalError] = useDismissingState("");
     const [localInfo, setLocalInfo] = useState("");
 
     useEffect(() => {
@@ -1369,7 +1348,7 @@ function SendTicketsModal({ open, onClose, token, registration, setError, setInf
                 },
             });
             setLocalInfo("Tickets sent successfully.");
-            setTimeout(() => { setLocalInfo(""); onClose(); }, 2000);
+            setTimeout(() => { setLocalInfo(""); onClose(); }, 7000);
         } catch (e: any) {
             setLocalError(e?.message || "Failed to send tickets");
         } finally {
@@ -1461,7 +1440,7 @@ function RefundModal({ open, onClose, token, registration, maxRefund, onRefunded
     const [method, setMethod] = useState("cash");
     const [reason, setReason] = useState("");
     const [saving, setSaving] = useState(false);
-    const [localError, setLocalError] = useState("");
+    const [localError, setLocalError] = useDismissingState("");
 
     useEffect(() => {
         if (open) { setAmount(""); setReason(""); setLocalError(""); }

frontend/src/app/dashboard/supervisor/email-attendees/page.tsx

@@ -4,6 +4,7 @@ import React, { Suspense, useEffect, useMemo, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter, useSearchParams } from "next/navigation";
 import { apiFetch, fetchAllUsers } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 type Attendee = { id: string; name: string; email: string; pref: string };
 
@@ -171,8 +172,8 @@ function EmailAttendeesPageInner() {
 
   // Load events for selection
   const [loadingEvents, setLoadingEvents] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
 
   // Tabs: attendees (current), automations (coming soon), broadcasts
   const [tab, setTab] = useState<'attendees'|'automations'|'broadcasts'|'scheduled'>('attendees');

frontend/src/app/dashboard/supervisor/event-options/page.tsx

@@ -4,6 +4,7 @@ import React, { Suspense, useEffect, useMemo, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter, useSearchParams } from "next/navigation";
 import { apiFetch } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 // Format a Date (or date-like input) to the value expected by <input type="datetime-local">
 // This returns local time (browser timezone) as YYYY-MM-DDTHH:mm
@@ -112,8 +113,8 @@ function EventOptionsContent() {
   const [selectedEventId, setSelectedEventId] = useState<string>("");
   const [options, setOptions] = useState<any[]>([]);
   const [loadingEv, setLoadingEv] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
 
   const loadEvents = async () => {
     if (!token) return;

frontend/src/app/dashboard/supervisor/events/page.tsx

@@ -5,6 +5,7 @@ import { createPortal } from "react-dom";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter } from "next/navigation";
 import { apiFetch, resolveToApiOrigin } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 // ─── helpers ────────────────────────────────────────────────────────────────
 
@@ -690,7 +691,7 @@ function NotifyRecipientsManager({ eventId, creator, initialRecipients }: { even
   const [selected, setSelected] = useState<NotifyUser[]>(initialRecipients || []);
   const [loading, setLoading] = useState(!hasInitial);
   const [saving, setSaving] = useState(false);
-  const [error, setError] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
 
   useEffect(() => {
     if (hasInitial) return; // already have the data — skip the network round trip entirely
@@ -1415,7 +1416,7 @@ export default function ManageEventsPage() {
 
   const [events, setEvents] = useState<any[]>([]);
   const [loadingEvents, setLoadingEvents] = useState(false);
-  const [error, setError] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
 
   const loadEvents = async () => {
     if (!token) return;

frontend/src/app/dashboard/supervisor/forms/page.tsx

@@ -4,6 +4,7 @@ import React, { useEffect, useMemo, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter } from "next/navigation";
 import { apiFetch, fetchAllUsers } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 type FormFieldType = 'yes_no' | 'text' | 'date' | 'numeric' | 'statement' | 'paragraph';
 
@@ -144,8 +145,8 @@ export default function FormsBrowserPage() {
   const [items, setItems] = useState<any[]>([]);
   const [nextCursor, setNextCursor] = useState<string | null>(null);
   const [loadingList, setLoadingList] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
 
   const loadEvents = async () => {
     if (!token) return;

frontend/src/app/dashboard/supervisor/manual-registration/page.tsx

@@ -4,6 +4,7 @@ import React, { useEffect, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter } from "next/navigation";
 import { apiFetch } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 type FormField = { id: string; type: 'yes_no'|'text'|'date'|'numeric'|'statement'|'paragraph'; label: string; isRequired?: boolean; helpText?: string|null };
 
@@ -18,7 +19,7 @@ export default function ManualRegistrationPage() {
   const [phoneNumber, setPhoneNumber] = useState("");
   const [registerAsGuest, setRegisterAsGuest] = useState(false);
   const [busy, setBusy] = useState(false);
-  const [error, setError] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
   const [createdReg, setCreatedReg] = useState<any | null>(null);
   const [form, setForm] = useState<{ isRequired: boolean; fields: FormField[] } | null>(null);
   const [formsData, setFormsData] = useState<Record<number, Record<string, string>>>({});
@@ -110,8 +111,8 @@ export default function ManualRegistrationPage() {
 function AttendeeFormsSection({ registration, form, formsData, setFormsData }: { registration: any; form: { isRequired: boolean; fields: FormField[] }; formsData: Record<number, Record<string,string>>; setFormsData: any; }) {
   const { token } = useAuth();
   const [submitting, setSubmitting] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
   const mainTickets = (registration?.registrationOptions || []).filter((o: any) => o?.eventOption?.isMainTicket).reduce((s: number, o: any) => s + (o.quantity || 0), 0);
   const count = Math.max(0, mainTickets);
 

frontend/src/app/dashboard/supervisor/manual/page.tsx

@@ -5,6 +5,7 @@ import { useAuth } from "@/hooks/useAuth";
 import { useRouter } from "next/navigation";
 import { apiFetch, fetchAllUsers } from "@/lib/api";
 import { scoreUser } from "@/lib/fuzzyMatch";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 // ─── Pricing helpers ─────────────────────────────────────────────────────────
 
@@ -72,8 +73,8 @@ export default function ManualRegistrationPage() {
   const searchRef = useRef<HTMLDivElement>(null);
 
   const [submitting, setSubmitting] = useState(false);
-  const [message, setMessage] = useState<string | null>(null);
-  const [error, setError] = useState<string | null>(null);
+  const [message, setMessage] = useDismissingState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
 
   // Load all users for client-side fuzzy matching
   useEffect(() => {

frontend/src/app/dashboard/supervisor/payments/page.tsx

@@ -4,6 +4,7 @@ import React, { Suspense, useEffect, useMemo, useRef, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter, useSearchParams } from "next/navigation";
 import { apiFetch, fetchAllUsers, fetchAllPayments } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 import { scoreUser } from "@/lib/fuzzyMatch";
 
 function RegistrationOptions({ regs, regOutstanding }: {
@@ -115,8 +116,8 @@ function PaymentsContent() {
 
   const [payments, setPayments] = useState<any[]>([]);
   const [loadingList, setLoadingList] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
   const [registrations, setRegistrations] = useState<any[]>([]);
   const [loadingRegs, setLoadingRegs] = useState(false);
   const [regOutstanding, setRegOutstanding] = useState<Record<string, { totalDue: number; totalPaid: number; outstanding: number }>>({});

frontend/src/app/dashboard/supervisor/whatsapp-attendees/page.tsx

@@ -4,6 +4,7 @@ import React, { Suspense, useEffect, useMemo, useState } from "react";
 import { useAuth } from "@/hooks/useAuth";
 import { useRouter, useSearchParams } from "next/navigation";
 import { apiFetch, fetchAllUsers } from "@/lib/api";
+import { useDismissingState } from "@/hooks/useDismissingState";
 
 // Attendee with preference info
 type Attendee = { id: string; name: string; phone: string; pref: string };
@@ -358,8 +359,8 @@ function WhatsAppAttendeesPageInner() {
     if (!user) router.replace("/login");
   }, [user, loading, router]);
 
-  const [error, setError] = useState<string | null>(null);
-  const [info, setInfo] = useState<string | null>(null);
+  const [error, setError] = useDismissingState<string | null>(null);
+  const [info, setInfo] = useDismissingState<string | null>(null);
   const [tab, setTab] = useState<"attendees" | "automations" | "broadcasts" | "scheduled">("attendees");
   const [loadingEvents, setLoadingEvents] = useState(false);
   const [allEvents, setAllEvents] = useState<any[]>([]);