Add authentication server, dev CLI, Docker multi-service setup, and cross-platform improvements

server/internal/service/omikuji.go

@@ -9,7 +9,6 @@ import (
 	"lunar-tear/server/internal/gametime"
 	"lunar-tear/server/internal/masterdata"
 	"lunar-tear/server/internal/store"
-	"lunar-tear/server/internal/userdata"
 )
 
 type OmikujiServiceServer struct {
@@ -26,21 +25,18 @@ func NewOmikujiServiceServer(users store.UserRepository, sessions store.SessionR
 func (s *OmikujiServiceServer) OmikujiDraw(ctx context.Context, req *pb.OmikujiDrawRequest) (*pb.OmikujiDrawResponse, error) {
 	log.Printf("[OmikujiService] OmikujiDraw: omikujiId=%d", req.OmikujiId)
 
-	userId := currentUserId(ctx, s.users, s.sessions)
+	userId := CurrentUserId(ctx, s.users, s.sessions)
 	now := gametime.NowMillis()
 
-	snapshot, err := s.users.UpdateUser(userId, func(user *store.UserState) {
+	_, err := s.users.UpdateUser(userId, func(user *store.UserState) {
 		user.DrawnOmikuji[req.OmikujiId] = now
 	})
 	if err != nil {
 		return nil, fmt.Errorf("update user: %w", err)
 	}
 
-	diff := userdata.BuildDiffFromTables(userdata.ProjectTables(snapshot, []string{"IUserOmikuji"}))
-
 	return &pb.OmikujiDrawResponse{
 		OmikujiResultAssetId: s.catalog.LookupAssetId(req.OmikujiId),
 		OmikujiItem:          []*pb.OmikujiItem{},
-		DiffUserData:         diff,
 	}, nil
 }