Details
Description
Add the fields in `cost_model.idl`, use them in `cost_estimator.cpp` and fix initialize function in `cost_model_manager.cpp` (use current startupCost as default for them).
Add the fields in `cost_model.idl`, use them in `cost_estimator.cpp` and fix initialize function in `cost_model_manager.cpp` (use current startupCost as default for them).