fix(v13): V13 审计 6 项修复 — TrajectoryRecorder注册 + industryStore接入 + 知识搜索 + webhook标注 + structured UI + persistent注释

FIX-01: TrajectoryRecorderMiddleware 注册到 create_middleware_chain() (@650优先级)
FIX-02: industryStore 接入 ButlerPanel 行业专长展示 + 自动拉取
FIX-03: 桌面端知识库搜索 saas-knowledge mixin + VikingPanel SaaS KB UI
FIX-04: webhook 迁移标注 deprecated + 添加 down migration 注释
FIX-05: Admin Knowledge 添加结构化数据 Tab (CRUD + 行浏览)
FIX-06: PersistentMemoryStore 精化 dead_code 标注 (完整迁移留后续)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

admin-v2/src/services/knowledge.ts

@@ -62,6 +62,33 @@ export interface ListItemsResponse {
   page_size: number
 }
 
+// === Structured Data Sources ===
+
+export interface StructuredSource {
+  id: string
+  account_id: string
+  name: string
+  source_type: string
+  row_count: number
+  columns: string[]
+  created_at: string
+  updated_at: string
+}
+
+export interface StructuredRow {
+  id: string
+  source_id: string
+  row_data: Record<string, unknown>
+  created_at: string
+}
+
+export interface StructuredQueryResult {
+  row_id: string
+  source_name: string
+  row_data: Record<string, unknown>
+  score: number
+}
+
 // === Service ===
 
 export const knowledgeService = {
@@ -159,4 +186,23 @@ export const knowledgeService = {
   // 导入
   importItems: (data: { category_id: string; files: Array<{ content: string; title?: string; keywords?: string[]; tags?: string[] }> }) =>
     request.post('/knowledge/items/import', data).then((r) => r.data),
+
+  // === Structured Data Sources ===
+  listStructuredSources: (signal?: AbortSignal) =>
+    request.get<StructuredSource[]>('/structured/sources', withSignal({}, signal))
+      .then((r) => r.data),
+
+  getStructuredSource: (id: string, signal?: AbortSignal) =>
+    request.get<StructuredSource>(`/structured/sources/${id}`, withSignal({}, signal))
+      .then((r) => r.data),
+
+  deleteStructuredSource: (id: string) =>
+    request.delete(`/structured/sources/${id}`).then((r) => r.data),
+
+  listStructuredRows: (sourceId: string, signal?: AbortSignal) =>
+    request.get<StructuredRow[]>(`/structured/sources/${sourceId}/rows`, withSignal({}, signal))
+      .then((r) => r.data),
+
+  queryStructured: (data: { source_id?: string; query?: string; limit?: number }) =>
+    request.post<StructuredQueryResult[]>('/structured/query', data).then((r) => r.data),
 }