Fix lint warnings and update retrieval modules

modules/story-summary/story-summary.js

@@ -82,6 +82,8 @@ import {
 // vector io
 import { exportVectors, importVectors } from "./vector/storage/vector-io.js";
 
+import { invalidateLexicalIndex } from "./vector/retrieval/lexical-index.js";
+
 // ═══════════════════════════════════════════════════════════════════════════
 // 常量
 // ═══════════════════════════════════════════════════════════════════════════
@@ -297,7 +299,9 @@ async function handleAnchorGenerate() {
         // Phase 3: 处理 pending L1 Chunks
         postToFrame({ type: "ANCHOR_GEN_PROGRESS", current: 0, total: 1, message: "向量化 L1..." });
         await buildIncrementalChunks({ vectorConfig: vectorCfg });
-
+        
+        invalidateLexicalIndex();
+        
         await sendAnchorStatsToFrame();
         await sendVectorStatsToFrame();
 
@@ -898,7 +902,9 @@ async function autoRunSummaryWithRetry(targetMesId, configForRun) {
             onComplete: async ({ merged, endMesId, newEventIds }) => {
                 const store = getSummaryStore();
                 postToFrame({ type: "SUMMARY_FULL_DATA", payload: buildFramePayload(store) });
-
+                
+                invalidateLexicalIndex();
+                
                 applyHideStateDebounced();
                 updateFrameStatsAfterSummary(endMesId, store.json || {});
 
@@ -1184,7 +1190,9 @@ async function handleManualGenerate(mesId, config) {
         onComplete: async ({ merged, endMesId, newEventIds }) => {
             const store = getSummaryStore();
             postToFrame({ type: "SUMMARY_FULL_DATA", payload: buildFramePayload(store) });
-
+            
+            invalidateLexicalIndex();
+            
             applyHideStateDebounced();
             updateFrameStatsAfterSummary(endMesId, store.json || {});
 
@@ -1205,6 +1213,7 @@ async function handleChatChanged() {
     const newLength = Array.isArray(chat) ? chat.length : 0;
 
     await rollbackSummaryIfNeeded();
+    invalidateLexicalIndex();    
     initButtonsForAll();
 
     const store = getSummaryStore();