chore: 어드민용 권한 목록 조회 API 추가

src/main/java/org/devkor/apu/saerok_server/domain/admin/announcement/application/AdminAnnouncementService.java

@@ -181,7 +181,7 @@ public AnnouncementImagePresignResponse generateImagePresignUrl(String contentTy
         }
 
         String fileName = UUID.randomUUID().toString();
-        String objectKey = "announcements/" + fileName;
+        String objectKey = "announcement-images/" + fileName;
         String uploadUrl = imageService.generateUploadUrl(objectKey, contentType, 10);
 
         String imageUrl = imageDomainService.toUploadImageUrl(objectKey);

src/main/java/org/devkor/apu/saerok_server/domain/admin/role/api/AdminRoleController.java

@@ -14,6 +14,7 @@
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.request.CreateRoleRequest;
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.request.UpdateRolePermissionsRequest;
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.response.AdminMyRoleResponse;
+import org.devkor.apu.saerok_server.domain.admin.role.api.dto.response.AdminPermissionListResponse;
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.response.AdminRoleListResponse;
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.response.AdminRoleUserListResponse;
 import org.devkor.apu.saerok_server.domain.admin.role.api.dto.response.AdminUserRoleResponse;
@@ -86,6 +87,18 @@ public AdminRoleListResponse listRoles() {
         return new AdminRoleListResponse(roles);
     }
 
+    @GetMapping("/permissions")
+    @PreAuthorize("@perm.has('ADMIN_ROLE_WRITE')")
+    @Operation(
+            summary = "권한 목록 조회",
+            security = @SecurityRequirement(name = "bearerAuth"),
+            responses = @ApiResponse(responseCode = "200", content = @Content(schema = @Schema(implementation = AdminPermissionListResponse.class)))
+    )
+    public AdminPermissionListResponse listPermissions() {
+        List<PermissionSummaryResponse> permissions = mapPermissions(queryService.listPermissions());
+        return new AdminPermissionListResponse(permissions);
+    }
+
     @PostMapping
     @PreAuthorize("@perm.has('ADMIN_ROLE_WRITE')")
     @Operation(

src/main/java/org/devkor/apu/saerok_server/domain/admin/role/api/dto/response/AdminPermissionListResponse.java

@@ -0,0 +1,8 @@
+package org.devkor.apu.saerok_server.domain.admin.role.api.dto.response;
+
+import java.util.List;
+
+public record AdminPermissionListResponse(
+        List<PermissionSummaryResponse> permissions
+) {
+}

src/main/java/org/devkor/apu/saerok_server/domain/admin/role/application/AdminRoleQueryService.java

@@ -88,6 +88,10 @@ public List<RoleWithPermissions> listRoles() {
                 .toList();
     }
 
+    public List<Permission> listPermissions() {
+        return permissionRepository.findAll();
+    }
+
     public record MyRoleInfo(List<Role> roles, List<Permission> permissions) {
     }