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>

crates/zclaw-kernel/src/kernel/mod.rs

@@ -353,6 +353,14 @@ impl Kernel {
             chain.register(Arc::new(mw));
         }
 
+        // Trajectory recorder — record agent loop events for Hermes analysis
+        {
+            use std::sync::Arc;
+            let tstore = zclaw_memory::trajectory_store::TrajectoryStore::new(self.memory.pool());
+            let mw = zclaw_runtime::middleware::trajectory_recorder::TrajectoryRecorderMiddleware::new(Arc::new(tstore));
+            chain.register(Arc::new(mw));
+        }
+
         // Only return Some if we actually registered middleware
         if chain.is_empty() {
             None