feat: 增强会话历史风险与绑定状态展示

templates/chat/index.html

@@ -49,11 +49,16 @@
         <h2 class="section-title">会话历史</h2>
         <p class="section-copy">左侧保留历史会话，标题默认使用解析后的产品名称。</p>
         <ul class="detail-list">
-          {% for item in conversations %}
+          {% for item in conversation_history %}
             <li class="detail-item">
               <strong><a href="{% url 'chat:detail' item.conversation_id %}">{{ item.title }}</a></strong>
               <div class="muted">产品：{{ item.product_name|default:"未识别" }}</div>
               <div class="muted">批次：{{ item.batch_id }}</div>
+              <div class="muted">风险：{{ item.risk_level }}</div>
+              <div class="muted">最近更新：{{ item.updated_at|date:"Y-m-d H:i" }}</div>
+              <div class="badge-row" style="margin-top: 8px;">
+                <span class="pill pill-accent">{{ item.batch_binding_label }}</span>
+              </div>
             </li>
           {% empty %}
             <li class="detail-item">暂无会话，请先从资料包页面导入资料。</li>