[{'Text': 'Edited point-topic-mcp/src/point_topic_mcp/tools/gbs_tools.py:\n\n```diff\n@@ -29,6 +29,7 @@\n Requires: PT_RESEARCH_DATABASE_URI env var, mongosh on PATH.\n """\n \n+import json\n from collections import defaultdict\n from typing import Optional\n \n\n```'}]