fix: replace echo.NewHTTPError with status.Errorf

server/router/api/v1/memo_relation_service.go

@@ -100,7 +100,7 @@ func (s *APIV1Service) ListMemoRelations(ctx context.Context, request *v1pb.List
 		MemoFilter: &memoFilter,
 	})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to list memo relations: %v", err)
 	}
 	for _, raw := range tempList {
 		relation, err := s.convertMemoRelationFromStore(ctx, raw)
@@ -114,7 +114,7 @@ func (s *APIV1Service) ListMemoRelations(ctx context.Context, request *v1pb.List
 		MemoFilter:    &memoFilter,
 	})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to list related memo relations: %v", err)
 	}
 	for _, raw := range tempList {
 		relation, err := s.convertMemoRelationFromStore(ctx, raw)
@@ -133,7 +133,7 @@ func (s *APIV1Service) ListMemoRelations(ctx context.Context, request *v1pb.List
 func (s *APIV1Service) convertMemoRelationFromStore(ctx context.Context, memoRelation *store.MemoRelation) (*v1pb.MemoRelation, error) {
 	memo, err := s.Store.GetMemo(ctx, &store.FindMemo{ID: &memoRelation.MemoID})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to get memo: %v", err)
 	}
 	memoSnippet, err := s.getMemoContentSnippet(memo.Content)
 	if err != nil {
@@ -141,7 +141,7 @@ func (s *APIV1Service) convertMemoRelationFromStore(ctx context.Context, memoRel
 	}
 	relatedMemo, err := s.Store.GetMemo(ctx, &store.FindMemo{ID: &memoRelation.RelatedMemoID})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to get related memo: %v", err)
 	}
 	relatedMemoSnippet, err := s.getMemoContentSnippet(relatedMemo.Content)
 	if err != nil {

server/router/api/v1/memo_service.go

@@ -345,7 +345,7 @@ func (s *APIV1Service) UpdateMemo(ctx context.Context, request *v1pb.UpdateMemoR
 
 	memo, err := s.Store.GetMemo(ctx, &store.FindMemo{UID: &memoUID})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to get memo: %v", err)
 	}
 	if memo == nil {
 		return nil, status.Errorf(codes.NotFound, "memo not found")

server/router/api/v1/shortcut_service.go

@@ -62,7 +62,7 @@ func (s *APIV1Service) ListShortcuts(ctx context.Context, request *v1pb.ListShor
 		Key:    storepb.UserSetting_SHORTCUTS,
 	})
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to get user setting: %v", err)
 	}
 	if userSetting == nil {
 		return &v1pb.ListShortcutsResponse{
@@ -186,7 +186,7 @@ func (s *APIV1Service) CreateShortcut(ctx context.Context, request *v1pb.CreateS
 
 	_, err = s.Store.UpsertUserSetting(ctx, userSetting)
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to upsert user setting: %v", err)
 	}
 
 	return &v1pb.Shortcut{
@@ -313,7 +313,7 @@ func (s *APIV1Service) DeleteShortcut(ctx context.Context, request *v1pb.DeleteS
 	}
 	_, err = s.Store.UpsertUserSetting(ctx, userSetting)
 	if err != nil {
-		return nil, err
+		return nil, status.Errorf(codes.Internal, "failed to upsert user setting: %v", err)
 	}
 
 	return &emptypb.Empty{}, nil

server/router/api/v1/user_service.go

@@ -5,7 +5,6 @@ import (
 	"crypto/rand"
 	"encoding/hex"
 	"fmt"
-	"net/http"
 	"regexp"
 	"strconv"
 	"strings"
@@ -13,7 +12,6 @@ import (
 
 	"github.com/google/cel-go/cel"
 	"github.com/google/cel-go/common/ast"
-	"github.com/labstack/echo/v4"
 	"github.com/pkg/errors"
 	"golang.org/x/crypto/bcrypt"
 	"google.golang.org/grpc/codes"
@@ -163,7 +161,7 @@ func (s *APIV1Service) CreateUser(ctx context.Context, request *v1pb.CreateUserR
 
 	passwordHash, err := bcrypt.GenerateFromPassword([]byte(request.User.Password), bcrypt.DefaultCost)
 	if err != nil {
-		return nil, echo.NewHTTPError(http.StatusInternalServerError, "failed to generate password hash").SetInternal(err)
+		return nil, status.Errorf(codes.Internal, "failed to generate password hash: %v", err)
 	}
 
 	user, err := s.Store.CreateUser(ctx, &store.User{
@@ -272,7 +270,7 @@ func (s *APIV1Service) UpdateUser(ctx context.Context, request *v1pb.UpdateUserR
 		case "password":
 			passwordHash, err := bcrypt.GenerateFromPassword([]byte(request.User.Password), bcrypt.DefaultCost)
 			if err != nil {
-				return nil, echo.NewHTTPError(http.StatusInternalServerError, "failed to generate password hash").SetInternal(err)
+				return nil, status.Errorf(codes.Internal, "failed to generate password hash: %v", err)
 			}
 			passwordHashStr := string(passwordHash)
 			update.PasswordHash = &passwordHashStr