From 3911d90993f5470a76447ee098dad58a2168c704 Mon Sep 17 00:00:00 2001
From: akie <103188271+zpf121@users.noreply.github.com>
Date: Mon, 13 Apr 2026 11:06:14 +0800
Subject: [PATCH] Fix: agent application can not show Cite (#14047)

Close #14018

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### Problem
In Agent applications, even with the cite option enabled, only inline
[ID: x] citation markers are visible (showing chunk content on hover).
The Agent does not display the referenced file cards below the response,
unlike Chat applications.

### Root Cause
The Agent's Retrieval tool (agent/tools/retrieval.py) calls
retriever.retrieval() with aggs=False, which means the retrieval results
do not include doc_aggs (document aggregation) data. Without doc_aggs,
the frontend ReferenceDocumentList component has no data to render the
file cards.

In contrast, the Chat application (api/db/services/dialog_service.py)
calls the same retriever.retrieval() method with aggs=True.

### Fix
Changed aggs=False to aggs=True in agent/tools/retrieval.py so that
document aggregation data is returned along with the retrieved chunks.
---
 agent/tools/retrieval.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/agent/tools/retrieval.py b/agent/tools/retrieval.py
index 6c7ca8695..912a5c348 100644
--- a/agent/tools/retrieval.py
+++ b/agent/tools/retrieval.py
@@ -196,7 +196,7 @@ class Retrieval(ToolBase, ABC):
                 self._param.similarity_threshold,
                 1 - self._param.keywords_similarity_weight,
                 doc_ids=doc_ids,
-                aggs=False,
+                aggs=True,
                 rerank_mdl=rerank_mdl,
                 rank_feature=label_question(query, kbs),
             )