feat: notifikasi real-time bug baru via WebSocket

- presence.ts: tambah notifSubs (ADMIN+DEVELOPER) dan broadcastNotification
- app.ts: broadcast new_bug event setelah bug dibuat, update WS handler
- usePresence: terima callback onNewBug, expose NewBugPayload type
- DashboardLayout: pasang usePresence, tampilkan Mantine notification saat bug baru masuk

src/app.ts

@@ -8,7 +8,7 @@ import { prisma } from './lib/db'
 import { env } from './lib/env'
 import { createSystemLog } from './lib/logger'
 import { getMinioDownloadUrl, uploadBugImage } from './lib/minio'
-import { addConnection, broadcastToAdmins, getOnlineUserIds, removeConnection } from './lib/presence'
+import { addConnection, broadcastNotification, broadcastToAdmins, getOnlineUserIds, removeConnection } from './lib/presence'
 import { parseSchema } from './lib/schema-parser'
 
 const isProduction = process.env.NODE_ENV === 'production'
@@ -921,6 +921,18 @@ export function createApp() {
         },
       })
 
+      broadcastNotification({
+        type: 'new_bug',
+        bug: {
+          id: bug.id,
+          description: bug.description,
+          appId: bug.appId,
+          source: bug.source,
+          affectedVersion: bug.affectedVersion,
+          createdAt: bug.createdAt,
+        },
+      })
+
       return bug
     }, {
       body: t.Object({
@@ -1241,9 +1253,11 @@ export function createApp() {
           include: { user: { select: { id: true, role: true } } },
         })
         if (!session || session.expiresAt < new Date()) { ws.close(4001, 'Unauthorized'); return }
-        const isAdmin = session.user.role === 'DEVELOPER'
+        const role = session.user.role
+        const isAdmin = role === 'DEVELOPER'
+        const canReceiveNotifs = role === 'DEVELOPER' || role === 'ADMIN'
         ;(ws.data as unknown as { userId: string }).userId = session.user.id
-        addConnection(ws as any, session.user.id, isAdmin)
+        addConnection(ws as any, session.user.id, isAdmin, canReceiveNotifs)
       },
       close(ws) { removeConnection(ws as any) },
       message() {},