feat: enhance task persistence and implement centralized kanban board

app/server/api/users/index.get.ts

@@ -0,0 +1,32 @@
+import { defineEventHandler } from 'h3'
+import { prisma } from '~/server/utils/prisma'
+import { requireAuth } from '~/server/utils/auth'
+
+export default defineEventHandler(async (event) => {
+  const user = await requireAuth(event)
+  if (!user) return []
+
+  const users = await prisma.user.findMany({
+    select: {
+      id: true,
+      username: true,
+      email: true,
+      role: true,
+      profile: {
+        select: {
+          displayName: true,
+          avatar: true
+        }
+      }
+    }
+  })
+
+  return users.map(u => ({
+    id: u.id,
+    username: u.username,
+    email: u.email,
+    role: u.role,
+    displayName: u.profile?.displayName || u.username,
+    avatar: u.profile?.avatar
+  }))
+})