feat：新增物料

app/processor/summary.py

@@ -15,20 +15,24 @@ def request_summary(context: InputContext) -> JsonObject:
     """用户输入、澄清记录、编辑上下文、附件、数据文件和大屏摘要"""
     nodes: list[JsonObject] = []
     for node in context.screen.nodes:
-        # 图表标题帮助判断用户指的是哪个组件；没有 option 或标题格式不符时按无标题处理
+        # 画面上的标题帮助判断用户指的是哪个组件：图表在 option.title，指标卡在 props.title；
+        # 格式不符时按无标题处理
         option = node.props.get("option")
         title = option.get("title") if isinstance(option, dict) else None
         titles = title if isinstance(title, list) else [title]
+        texts = [
+            item["text"]
+            for item in titles
+            if isinstance(item, dict) and isinstance(item.get("text"), str)
+        ]
+        if isinstance(node.props.get("title"), str) and node.props["title"]:
+            texts.append(node.props["title"])
         nodes.append(
             {
                 "id": node.id,
                 "type": node.type,
                 "name": node.name,
-                "titles": [
-                    item["text"]
-                    for item in titles
-                    if isinstance(item, dict) and isinstance(item.get("text"), str)
-                ],
+                "titles": texts,
                 "layout": node.layout.model_dump(mode="json", exclude_unset=True),
             }
         )
@@ -38,10 +42,11 @@ def request_summary(context: InputContext) -> JsonObject:
         "clarification_history": context.clarification_history,
         "context": context.context.model_dump(mode="json", exclude_unset=True),
         "screen_summary": {
-            "canvas": {
-                "width": context.screen.canvas.width,
-                "height": context.screen.canvas.height,
-            },
+            "canvas": context.screen.canvas.model_dump(
+                mode="json",
+                include={"width", "height", "theme", "backgroundColor"},
+                exclude_none=True,
+            ),
             "nodes": nodes,
             # 数据源只保留标识、名称和类型
             "data_sources": [