feat(api): add loader_metadata to ADBDataAPI response

This commit enhances the ADBDataAPI by including the loader_metadata field in the response structure for both the async template and data API. This addition allows for better tracking and management of loader-specific metadata associated with matches. Additionally, the example knowledgebase configuration has been updated to reflect a new ADB knowledge base name and modified query execution.

Co-developed-by: Aone Copilot <noreply@alibaba-inc.com>
Signed-off-by: Sodawyx <sodawyx@126.com>

Author: Sodawyx

agentrun/knowledgebase/api/__data_async_template.py

@@ -467,6 +467,11 @@ def _parse_query_content_response(
                     "metadata": (
                         match.metadata if hasattr(match, "metadata") else None
                     ),
+                    "loader_metadata": (
+                        match.loader_metadata
+                        if hasattr(match, "loader_metadata")
+                        else None
+                    ),
                     "rerank_score": (
                         match.rerank_score
                         if hasattr(match, "rerank_score")

agentrun/knowledgebase/api/data.py

@@ -677,6 +677,11 @@ def _parse_query_content_response(
                     "metadata": (
                         match.metadata if hasattr(match, "metadata") else None
                     ),
+                    "loader_metadata": (
+                        match.loader_metadata
+                        if hasattr(match, "loader_metadata")
+                        else None
+                    ),
                     "rerank_score": (
                         match.rerank_score
                         if hasattr(match, "rerank_score")