debug

app/Filament/Resources/ProjectResource.php

                                 ->searchable()
                                 ->label('')
                                 ->required(),
-                        ])->reorderable(false),
+                        ])->reorderable(false)
+                        // ✅ 加上這個！
+                        ->mutateRelationshipDataBeforeCreateUsing(function (array $data): array {
+                            $data['award_type'] = 1;  // 確保有值
+                            $data['award_date'] = null;  // 確保有值
+                            return $data;
+                        }),
                         Repeater::make("badgesAward")->label("取得標章")->schema([
                             Hidden::make("award_type")->default(2),
                             Select::make('badge_id')
-                                ->relationship('badges', 'title')
                                 ->getOptionLabelFromRecordUsing(function ($record) {
                                     $imageHtml = $record->img_url
                                         ? '<img src="' . Storage::url($record->img_url) . '" class="w-6 h-6 rounded-full mr-2 inline-block" />'
                                 ->displayFormat('Y年m月')
                                 ->native(false)
                                 ->closeOnDateSelection()
-                        ])->reorderable(false),
+                        ])->reorderable(false)
+                        // ✅ 加上這個！
+                        ->mutateRelationshipDataBeforeCreateUsing(function (array $data): array {
+                            $data['award_type'] = 2;  // 確保有值
+                            return $data;
+                        }),
                     ]),
                     Tab::make("開發歷程")->schema([
                         Repeater::make("histories")->label("")->schema([