feat: 接通 Planner → Action → Validator

app/schemas/component_resource.py

@@ -2,10 +2,19 @@
 
 from typing import Literal, Self
 
-from pydantic import ConfigDict, Field, model_validator
+from pydantic import BaseModel, ConfigDict, Field, model_validator
 
 from app.schemas.base import ExtensibleModel, JsonObject, NonBlankString
-from app.schemas.screen import Layout
+from app.schemas.screen import Layout, PositiveNumber
+
+
+class ComponentSummary(BaseModel):
+    key: NonBlankString  # 目录编号
+    type: NonBlankString  # 前端实际组件类型
+    name: NonBlankString  # 组件名称
+    description: NonBlankString  # 组件用途
+    default_width: PositiveNumber  # 默认宽度，单位 px
+    default_height: PositiveNumber  # 默认高度，单位 px
 
 
 class MaterialTemplate(ExtensibleModel):
@@ -99,3 +108,23 @@ class ComponentResult(ExtensibleModel):
     catalog_version: NonBlankString | None = None
     source: NonBlankString | None = None
     message: NonBlankString
+
+    def to_planner_context(self) -> JsonObject:
+        # 显式提取摘要，避免默认数据、事件和扩展字段进入规划提示词
+        return {
+            "status": self.status,
+            "catalog_version": self.catalog_version,
+            "source": self.source,
+            "message": self.message,
+            "components": [
+                ComponentSummary(
+                    key=component.key,
+                    type=component.type,
+                    name=component.name,
+                    description=component.description,
+                    default_width=component.schema_.layout.width,
+                    default_height=component.schema_.layout.height,
+                ).model_dump(mode="json")
+                for component in self.components
+            ],
+        }