test

prisma/schema.prisma

@@ -229,8 +229,8 @@ model User {
   nickname     String   @unique
   passwordHash String?
   name         String
-  birth        DateTime
-  phone        String   @unique
+  birth        DateTime?
+  phone        String?  @unique
   rank         Int      @default(0)
   // 누적 포인트, 레벨, 등급(0~10)
   points       Int      @default(0)
@@ -259,6 +259,7 @@ model User {
   blocksInitiated     Block[]              @relation("Blocker")
   blocksReceived      Block[]              @relation("Blocked")
   pointTxns           PointTransaction[]
+  attendances         Attendance[]
   sanctions           Sanction[]
   nicknameChanges     NicknameChange[]
   passwordResetTokens PasswordResetToken[] @relation("PasswordResetUser")
@@ -506,6 +507,20 @@ model PointTransaction {
   @@map("point_transactions")
 }
 
+// 출석부 기록 (사용자별 일자 단위 출석)
+model Attendance {
+  id        String   @id @default(cuid())
+  userId    String
+  date      DateTime // 자정 기준 날짜만 사용
+  createdAt DateTime @default(now())
+
+  user User @relation(fields: [userId], references: [userId], onDelete: Cascade)
+
+  @@unique([userId, date])
+  @@index([userId, date])
+  @@map("attendance")
+}
+
 // 레벨 임계치(선택)
 model LevelThreshold {
   id        String @id @default(cuid())