add thought reporter

metagpt/utils/common.py

@@ -646,7 +646,7 @@ def role_raise_decorator(func):
             raise Exception(format_trackback_info(limit=None))
         except Exception as e:
             if self.latest_observed_msg:
-                logger.warning(
+                logger.exception(
                     "There is a exception in role's execution, in order to resume, "
                     "we delete the newest role communication message in the role's memory."
                 )

metagpt/utils/report.py

@@ -39,6 +39,7 @@ class BlockType(str, Enum):
     GALLERY = "Gallery"
     NOTEBOOK = "Notebook"
     DOCS = "Docs"
+    THOUGHT = "Thought"
 
 
 END_MARKER_NAME = "end_marker"
@@ -259,6 +260,16 @@ class TaskReporter(ObjectReporter):
     block: Literal[BlockType.TASK] = BlockType.TASK
 
 
+class ThoughtReporter(ObjectReporter):
+    """Reporter for object resources to Task Block."""
+
+    block: Literal[BlockType.THOUGHT] = BlockType.THOUGHT
+
+    async def __aenter__(self):
+        await self.async_report({})
+        return await super().__aenter__()
+
+
 class FileReporter(ResourceReporter):
     """File resource callback for reporting complete file paths.