```json
[
  {"name": "cmd_summarize_full", "tool": "function_body", "params": {"file_path": "expert_build/summarize.py", "function_name": "cmd_summarize"}},
  {"name": "cmd_propose_beliefs_full", "tool": "function_body", "params": {"file_path": "expert_build/propose.py", "function_name": "cmd_propose_beliefs"}},
  {"name": "summarize_imports", "tool": "file_imports", "params": {"file_path": "expert_build/summarize.py"}},
  {"name": "cmd_summarize_callers", "tool": "find_callers", "params": {"symbol": "cmd_summarize"}},
  {"name": "subprocess_migration", "tool": "symbol_migration", "params": {"old_name": "subprocess", "new_name": "date"}},
  {"name": "propose_tests", "tool": "related_test_files", "params": {"file_path": "expert_build/propose.py"}},
  {"name": "test_fixtures", "tool": "function_body", "params": {"file_path": "tests/test_summarize.py", "function_name": "work_dir"}},
  {"name": "source_dir_fixture", "tool": "function_body", "params": {"file_path": "tests/test_summarize.py", "function_name": "source_dir"}}
]
