perf(public): 公开读路径进程内分域缓存——meta/goods/matrix 版本域 + TTL 兜底 + in-flight 合并

- PublicCacheService：分域版本号失效（bump 即作废，不等 TTL）、loader 期间
  bump 的竞态防护（返回但不回写）、并发 miss 单飞、PUBLIC_CACHE_DISABLED
  /TTL_MS/MAX_ENTRIES 应急开关；@Global 模块
- PublicService 六端点接缓存：列表缓存全量物化（分页切片在缓存外按请求执行，
  修复'所有页返回第一页'的切片缓存错误）、详情/首页/树/标签组/树序元数据/
  族最低价聚合各按依赖域缓存
- 全写路径挂钩 bump：admin CRUD（goods/categories/countries/tags/tag-groups/
  positions/origin-goods 标签）、sync 三同步、族重算、整理全家桶——
  事务提交成功后失效对应域，product-families 经 recompute 天然覆盖
- 测试：PublicCacheService 单测 13 例 + 失效链路集成 8 例（读命中/写后立即可见
  端到端/每条写路径域断言）；既有两套件测数据语义改为显式禁缓存

apps/api/src/product-families/organize.service.ts

@@ -2,6 +2,7 @@ import { Injectable, Logger } from '@nestjs/common';
 import { PrismaService } from '../prisma/prisma.service';
 import { FamilyRecomputeService } from './family-recompute.service';
 import { ProductFamiliesService } from './product-families.service';
+import { PublicCacheService } from '../public/public-cache.service';
 import { parseOriginName } from './origin-name.parser';
 import {
   DERIVED_TAG_GROUP_SPECS,
@@ -28,6 +29,7 @@ export class OrganizeService {
     private readonly prisma: PrismaService,
     private readonly recompute: FamilyRecomputeService,
     private readonly families: ProductFamiliesService,
+    private readonly publicCache: PublicCacheService,
   ) {}
 
   async organize() {
@@ -52,6 +54,9 @@ export class OrganizeService {
       familiesRecomputed: families.length,
     };
     this.logger.log(`organize done: ${JSON.stringify(result)}`);
+    // 整理是全量标签/归族/矩阵重写动作，三域全失效（末尾逐族重算只覆盖 goods+matrix，
+    // 标签镜像与标签组创建落在 meta 域）
+    this.publicCache.bump('meta', 'goods', 'matrix');
     return result;
   }
 
@@ -190,6 +195,8 @@ export class OrganizeService {
       await this.prisma.originGood.update({ where: { id: og.id }, data: next });
       parsed += 1;
     }
+    // 结构化标签列是 CUSTOM 成员的矩阵归因来源（下次重算生效），保守失效 matrix+goods
+    this.publicCache.bump('goods', 'matrix');
     return { parsed, unparsable };
   }
 
@@ -220,6 +227,8 @@ export class OrganizeService {
     for (const fid of touchedFamilies) {
       await this.recompute.recomputeFamily(fid);
     }
+    // 标签镜像（good_tags）落 meta 域；散链接无族不会被重算覆盖，入口统一失效
+    this.publicCache.bump('meta', 'goods', 'matrix');
     return { linksUpdated, goodsUpdated, familiesRecomputed: touchedFamilies.length };
   }
 
@@ -339,6 +348,7 @@ export class OrganizeService {
       ]);
       goodsUpdated += 1;
     }
+    this.publicCache.bump('meta', 'goods');
     return { goodsUpdated, linksUpdated };
   }
 
@@ -375,6 +385,7 @@ export class OrganizeService {
       linksUpdated = 1;
     }
     await this.recompute.mirrorLinkTagsToGoods(og.id);
+    this.publicCache.bump('meta', 'goods');
     return { linksUpdated };
   }