refactor(api): parsing out of runtime — pure-mirror sync, explicit organize, auto aggregate recompute

解析去运行时化（三层架构，plans/refactor/organize-script-refactor.md）：
- 同步 = 纯镜像：upsertOriginGood 不再写解析列、不再自动挂族；详情同步仍触发重算
- 整理 = 显式人工动作（OrganizeService）：解析列回填 → 派生标签（人工接管永不
  覆盖）→ auto-group 建族 → 全量重算；入口 CLI（pnpm --filter @inkreach/api
  organize）+ POST /product-families/organize + 后台「整理」按钮
- 重算 = 纯结构化聚合：不再按名称重派生标签（防上游改名倒灌，回归测试覆盖）；
  矩阵维度只认标签/CUSTOM 显式标签，未整理成员不进矩阵；工艺=不打印时
  印花数量以单面占位（纯结构化规则）；「恢复自动」走整理的单链接派生
- 派生默认补齐（脚本层假设）：名称无单/双面且工艺非不打印 → 印花数量单面印花
- goods 服务建品/更新后仅镜像标签+重算（不派生）；含商品名入库规范化
  （normalizeGoodName，管理员输入边界质检）
- organize.service.spec 由 tag-sync spec 迁移 + 防倒灌回归；sync/recompute/
  public/families spec 全部适配；API 173/173，admin typecheck+22/22

apps/api/src/goods/goods.service.spec.ts

@@ -274,6 +274,44 @@ describe('GoodsService', () => {
     expect(after.total).toBe(before.total);
   });
 
+  describe('good name normalization', () => {
+    it('create/update 时把结构完整的原始链接名规范化为 品名+型号', async () => {
+      const created = await service.create({
+        goodName: '德国(不包邮)230g水洗T恤-DETM002-双面印花',
+        originGoodId: Number(originGoodIds[0]),
+        countryId: Number(countryId),
+        categoryId: Number(categoryId),
+      });
+      try {
+        expect(created.goodName).toBe('230g水洗T恤 DETM002');
+        const updated = await service.update(BigInt(created.id), {
+          goodName: '加拿大（不包邮）180g纯棉T恤-CATM001-单面印花',
+        });
+        expect(updated.goodName).toBe('180g纯棉T恤 CATM001');
+      } finally {
+        await prisma.good.delete({ where: { id: BigInt(created.id) } });
+      }
+    });
+
+    it('非链接结构的名称原样保留（已解析名/自定义名）', async () => {
+      const created = await service.create({
+        goodName: '230g水洗T恤 DETM002',
+        originGoodId: Number(originGoodIds[0]),
+        countryId: Number(countryId),
+        categoryId: Number(categoryId),
+      });
+      try {
+        expect(created.goodName).toBe('230g水洗T恤 DETM002');
+        const updated = await service.update(BigInt(created.id), {
+          goodName: '自定义商品 ABC',
+        });
+        expect(updated.goodName).toBe('自定义商品 ABC');
+      } finally {
+        await prisma.good.delete({ where: { id: BigInt(created.id) } });
+      }
+    });
+  });
+
   describe('merged origin goods', () => {
     it('creates a good with merged origin goods and reads them back', async () => {
       const created = await service.create({