diff --git a/index.js b/index.js
index 87849ce..2a63c94 100644
--- a/index.js
+++ b/index.js
@@ -584,6 +584,8 @@ const PERSISTED_RECALL_UI_REFRESH_RETRY_DELAYS_MS = [
   3000,
   4200,
 ];
+/** Ingest / NDJSON：搜索此固定串可只看 Recall Card UI 调试行 */
+const BME_DEBUG_RECALL_CARD_UI = "ST-BME|DBG|recall-card-ui";
 const PERSISTED_RECALL_UI_DIAGNOSTIC_THROTTLE_MS = 1500;
 const persistedRecallUiDiagnosticTimestamps = new Map();
 const persistedRecallPersistDiagnosticTimestamps = new Map();
@@ -1792,7 +1794,7 @@ function ensurePersistedRecallRecordForGeneration({
   );
 
   // #region agent log
-  {fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:ensurePersistedRecallRecordForGeneration',message:'target resolved',data:{targetUserMessageIndex,chatLen:chat.length,isUser:chat[targetUserMessageIndex]?.is_user,generationType,hookName:String(hookName||''),injectionTextLen:injectionText?.length||0},timestamp:Date.now()})}).catch(()=>{});}
+  {fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:ensurePersistedRecallRecordForGeneration',message:`${BME_DEBUG_RECALL_CARD_UI} target resolved`,data:{targetUserMessageIndex,chatLen:chat.length,isUser:chat[targetUserMessageIndex]?.is_user,generationType,hookName:String(hookName||''),injectionTextLen:injectionText?.length||0},timestamp:Date.now()})}).catch(()=>{});}
   // #endregion
   if (
     !Number.isFinite(targetUserMessageIndex) ||
@@ -2551,7 +2553,7 @@ function refreshPersistedRecallMessageUi() {
   };
 
   // #region agent log
-  {const _latestUserIdx=chat.reduce((a,m,i)=>m?.is_user?i:a,-1);const _domKeys=[...messageElementMap.keys()];const _hasRecord=_latestUserIdx>=0&&!!readPersistedRecallFromUserMessage(chat,_latestUserIdx);const _hasDom=_latestUserIdx>=0&&messageElementMap.has(_latestUserIdx);fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:loop-start',message:'refresh loop entry',data:{chatLen:chat.length,domElementCount:_domKeys.length,domKeys:_domKeys.slice(-6),latestUserIdx:_latestUserIdx,hasRecordForLatest:_hasRecord,hasDomForLatest:_hasDom},timestamp:Date.now()})}).catch(()=>{});}
+  {const _latestUserIdx=chat.reduce((a,m,i)=>m?.is_user?i:a,-1);const _domKeys=[...messageElementMap.keys()];const _hasRecord=_latestUserIdx>=0&&!!readPersistedRecallFromUserMessage(chat,_latestUserIdx);const _hasDom=_latestUserIdx>=0&&messageElementMap.has(_latestUserIdx);fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:loop-start',message:`${BME_DEBUG_RECALL_CARD_UI} refresh loop entry`,data:{chatLen:chat.length,domElementCount:_domKeys.length,domKeys:_domKeys.slice(-6),latestUserIdx:_latestUserIdx,hasRecordForLatest:_hasRecord,hasDomForLatest:_hasDom},timestamp:Date.now()})}).catch(()=>{});}
   // #endregion
   for (let messageIndex = 0; messageIndex < chat.length; messageIndex++) {
     const message = chat[messageIndex];
@@ -2585,7 +2587,7 @@ function refreshPersistedRecallMessageUi() {
 
     const record = readPersistedRecallFromUserMessage(chat, messageIndex);
     // #region agent log
-    if(message?.is_user){const _isLatestUser=messageIndex===chat.reduce((a,m,i)=>m?.is_user?i:a,-1);if(_isLatestUser){fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:latest-user-check',message:'latest user msg detail',data:{messageIndex,hasRecord:!!record?.injectionText,hasDom:!!messageElement,hasExistingCard:!!existingCard,domMesid:messageElement?.getAttribute?.('mesid'),domDataMesid:messageElement?.getAttribute?.('data-mesid'),domClasses:messageElement?.className?.slice(0,80)||''},timestamp:Date.now()})}).catch(()=>{});}}
+    if(message?.is_user){const _isLatestUser=messageIndex===chat.reduce((a,m,i)=>m?.is_user?i:a,-1);if(_isLatestUser){fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:latest-user-check',message:`${BME_DEBUG_RECALL_CARD_UI} latest user msg detail`,data:{messageIndex,hasRecord:!!record?.injectionText,hasDom:!!messageElement,hasExistingCard:!!existingCard,domMesid:messageElement?.getAttribute?.('mesid'),domDataMesid:messageElement?.getAttribute?.('data-mesid'),domClasses:messageElement?.className?.slice(0,80)||''},timestamp:Date.now()})}).catch(()=>{});}}
     // #endregion
     if (!record?.injectionText) {
       if (messageElement) {
@@ -2655,7 +2657,7 @@ function refreshPersistedRecallMessageUi() {
     );
     summary.renderedCount += 1;
     // #region agent log
-    {const _isLatestUser2=messageIndex===chat.reduce((a,m,i)=>m?.is_user?i:a,-1);if(_isLatestUser2){fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:card-mounted',message:'card mounted for latest user',data:{messageIndex,hadExistingCard:!!currentCard,cardInDom:!!messageElement.querySelector('.bme-recall-card')},timestamp:Date.now()})}).catch(()=>{});}}
+    {const _isLatestUser2=messageIndex===chat.reduce((a,m,i)=>m?.is_user?i:a,-1);if(_isLatestUser2){fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:card-mounted',message:`${BME_DEBUG_RECALL_CARD_UI} card mounted for latest user`,data:{messageIndex,hadExistingCard:!!currentCard,cardInDom:!!messageElement.querySelector('.bme-recall-card')},timestamp:Date.now()})}).catch(()=>{});}}
     // #endregion
   }
 
@@ -2674,7 +2676,7 @@ function refreshPersistedRecallMessageUi() {
     );
   }
   // #region agent log
-  fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:summary',message:'refresh complete',data:{status:summary.status,renderedCount:summary.renderedCount,persistedRecordCount:summary.persistedRecordCount,waitingDom:summary.waitingMessageIndices,anchorFail:summary.anchorFailureIndices},timestamp:Date.now()})}).catch(()=>{});
+  fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:refreshPersistedRecallMessageUi:summary',message:`${BME_DEBUG_RECALL_CARD_UI} refresh complete`,data:{status:summary.status,renderedCount:summary.renderedCount,persistedRecordCount:summary.persistedRecordCount,waitingDom:summary.waitingMessageIndices,anchorFail:summary.anchorFailureIndices},timestamp:Date.now()})}).catch(()=>{});
   // #endregion
   return summary;
 }
@@ -2768,7 +2770,7 @@ function armPersistedRecallMessageUiObserver(sessionId, runAttempt) {
 
 function schedulePersistedRecallMessageUiRefresh(delayMs = 0) {
   // #region agent log
-  {const _prevSession=persistedRecallUiRefreshSession;const _caller=new Error().stack?.split('\n')?.[2]?.trim()?.slice(0,120)||'';fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({sessionId:'b6ba57',location:'index.js:schedulePersistedRecallMessageUiRefresh',message:'schedule called',data:{delayMs,prevSession:_prevSession,nextSession:_prevSession+1,caller:_caller},timestamp:Date.now()})}).catch(()=>{});}
+  {const _prevSession=persistedRecallUiRefreshSession;const _caller=new Error().stack?.split('\n')?.[2]?.trim()?.slice(0,120)||'';fetch('http://127.0.0.1:7433/ingest/799bfe5d-077f-41ac-bcda-da9f93fe5a85',{method:'POST',headers:{'Content-Type':'application/json','X-Debug-Session-Id':'b6ba57'},body:JSON.stringify({bmeDbgTag:BME_DEBUG_RECALL_CARD_UI,sessionId:'b6ba57',location:'index.js:schedulePersistedRecallMessageUiRefresh',message:`${BME_DEBUG_RECALL_CARD_UI} schedule refresh called`,data:{delayMs,prevSession:_prevSession,nextSession:_prevSession+1,caller:_caller},timestamp:Date.now()})}).catch(()=>{});}
   // #endregion
   clearTimeout(persistedRecallUiRefreshTimer);
   clearPersistedRecallMessageUiObserver();