feat: 增强会话历史风险与绑定状态展示

apps/chat/views.py

@@ -26,6 +26,7 @@ def index(request):
         {
             "conversation": None,
             "conversations": [],
+            "conversation_history": [],
             "form": ChatForm(),
             "documents": [],
             "result": None,
@@ -91,6 +92,7 @@ def detail(request, conversation_id: str):
     export_card = _build_export_card(result, conversation)
     risk_card = _build_risk_card(result, conversation)
     notify_card = _build_notify_card(result, conversation)
+    conversation_history = _build_conversation_history(Conversation.objects.all())
 
     return render(
         request,
@@ -98,6 +100,7 @@ def detail(request, conversation_id: str):
         {
             "conversation": conversation,
             "conversations": Conversation.objects.all(),
+            "conversation_history": conversation_history,
             "batch": batch,
             "form": form,
             "documents": documents,
@@ -276,6 +279,30 @@ def _build_prompt_templates() -> list[str]:
     ]
 
 
+def _build_conversation_history(conversations) -> list[dict]:
+    """
+    组装左栏会话历史摘要。
+
+    左栏只展示稳定摘要字段，不在模板里拼风险判断逻辑。
+    """
+    history = []
+    for item in conversations:
+        node_status_map = {node.get("label"): node.get("status", "") for node in item.node_results}
+        risk_status = node_status_map.get("风险预警", "待处理")
+        history.append(
+            {
+                "conversation_id": item.conversation_id,
+                "title": item.title,
+                "product_name": item.product_name,
+                "batch_id": item.batch_id,
+                "risk_level": "高" if risk_status in {"已阻断", "待复核"} else "中",
+                "updated_at": item.updated_at,
+                "batch_binding_label": "已绑定资料包" if item.batch_id else "未绑定资料包",
+            }
+        )
+    return history
+
+
 def _build_analysis_card(result: AgentResult | None, conversation: Conversation) -> dict:
     structured_output = {}
     if result and result.structured_output: