diff --git a/.forge/BAIS-SPRING-DEV-AUTH-001-attempt-1.md b/.forge/BAIS-SPRING-DEV-AUTH-001-attempt-1.md
deleted file mode 100644
index 76a334c..0000000
--- a/.forge/BAIS-SPRING-DEV-AUTH-001-attempt-1.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# BAIS-SPRING-DEV-AUTH-001-attempt-1
-
-Forge 이슈 작업 브랜치 `forge/BAIS-SPRING-DEV-AUTH-001-attempt-1`.
diff --git a/src/main/java/com/example/authentication/Sau02f220uDto.java b/src/main/java/com/example/authentication/Sau02f220uDto.java
deleted file mode 100644
index ed9c12b..0000000
--- a/src/main/java/com/example/authentication/Sau02f220uDto.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.example.authentication;
-
-public class Sau02f220uDto {
-    private String username;
-    private String password;
-
-    // Getters and Setters
-    public String getUsername() {
-        return username;
-    }
-
-    public void setUsername(String username) {
-        this.username = username;
-    }
-
-    public String getPassword() {
-        return password;
-    }
-
-    public void setPassword(String password) {
-        this.password = password;
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/com/example/authentication/Sau02f220uRepository.java b/src/main/java/com/example/authentication/Sau02f220uRepository.java
deleted file mode 100644
index 892bf3c..0000000
--- a/src/main/java/com/example/authentication/Sau02f220uRepository.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.example.authentication;
-
-import org.springframework.stereotype.Repository;
-
-@Repository
-public class Sau02f220uRepository {
-    public void save(Sau02f220uDto dto) {
-        // Save logic here
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/com/example/authentication/Sau02f220uService.java b/src/main/java/com/example/authentication/Sau02f220uService.java
deleted file mode 100644
index 7bc9e0a..0000000
--- a/src/main/java/com/example/authentication/Sau02f220uService.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.example.authentication;
-
-import org.springframework.stereotype.Service;
-
-@Service
-public class Sau02f220uService {
-    public void authenticate(Sau02f220uDto dto) {
-        // Authentication logic here
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/com/example/authorization/Maz02f116rDto.java b/src/main/java/com/example/authorization/Maz02f116rDto.java
deleted file mode 100644
index a17f0c3..0000000
--- a/src/main/java/com/example/authorization/Maz02f116rDto.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.example.authorization;
-
-public class Maz02f116rDto {
-    private String role;
-    private String permissions;
-
-    // Getters and Setters
-    public String getRole() {
-        return role;
-    }
-
-    public void setRole(String role) {
-        this.role = role;
-    }
-
-    public String getPermissions() {
-        return permissions;
-    }
-
-    public void setPermissions(String permissions) {
-        this.permissions = permissions;
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/com/example/authorization/Maz02f116rRepository.java b/src/main/java/com/example/authorization/Maz02f116rRepository.java
deleted file mode 100644
index de96263..0000000
--- a/src/main/java/com/example/authorization/Maz02f116rRepository.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.example.authorization;
-
-import org.springframework.stereotype.Repository;
-
-@Repository
-public class Maz02f116rRepository {
-    public void save(Maz02f116rDto dto) {
-        // Save logic here
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/com/example/authorization/Maz02f116rService.java b/src/main/java/com/example/authorization/Maz02f116rService.java
deleted file mode 100644
index 7a7a0ef..0000000
--- a/src/main/java/com/example/authorization/Maz02f116rService.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.example.authorization;
-
-import org.springframework.stereotype.Service;
-
-@Service
-public class Maz02f116rService {
-    public void authorize(Maz02f116rDto dto) {
-        // Authorization logic here
-    }
-}
\ No newline at end of file
diff --git a/src/test/java/com/example/authentication/Sau02f220uServiceTest.java b/src/test/java/com/example/authentication/Sau02f220uServiceTest.java
deleted file mode 100644
index 7a60736..0000000
--- a/src/test/java/com/example/authentication/Sau02f220uServiceTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.example.authentication;
-
-import org.junit.jupiter.api.Test;
-import static org.mockito.Mockito.*;
-
-class Sau02f220uServiceTest {
-    @Test
-    void testAuthenticate() {
-        Sau02f220uService service = new Sau02f220uService();
-        Sau02f220uDto dto = new Sau02f220uDto();
-        dto.setUsername("testUser");
-        dto.setPassword("testPass");
-
-        service.authenticate(dto);
-        // Add assertions here
-    }
-}
\ No newline at end of file
diff --git a/src/test/java/com/example/authorization/Maz02f116rServiceTest.java b/src/test/java/com/example/authorization/Maz02f116rServiceTest.java
deleted file mode 100644
index dfe8405..0000000
--- a/src/test/java/com/example/authorization/Maz02f116rServiceTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.example.authorization;
-
-import org.junit.jupiter.api.Test;
-import static org.mockito.Mockito.*;
-
-class Maz02f116rServiceTest {
-    @Test
-    void testAuthorize() {
-        Maz02f116rService service = new Maz02f116rService();
-        Maz02f116rDto dto = new Maz02f116rDto();
-        dto.setRole("admin");
-        dto.setPermissions("read, write");
-
-        service.authorize(dto);
-        // Add assertions here
-    }
-}
\ No newline at end of file