- Introduced CONVERSATION_GET_CURRENT_INPUT_SCHEMA and CONVERSATION_GET_CURRENT_OUTPUT_SCHEMA for handling current conversation requests.
- Implemented _conversation_get_current method in BuiltinCapabilityRouterMixin to manage current conversation retrieval and creation.
- Registered the new capability in CoreCapabilityBridge.
- Enhanced HandlerDispatcher to inject provider request, LLM response, and event result payloads into the event handling process.
- Updated tests to validate the new functionality and ensure proper payload handling.
- Deleted `test_testing_module.py` as it is no longer needed.
- Removed `test_top_level_modules.py` which had no content.
- Eliminated `test_transport.py` due to redundancy.
- Cleared out `test_wire_codecs.py` as part of the cleanup.