| forge_params | Generate the parameter wrappers and their checkmate extensions |
| load_specs | Collect the specs defined in a package's spec directory |
| params_up_to_date | Check whether the generated files match the specs |
| param_defaults | Defaults block specification |
| param_spec | Parameter wrapper specification |
| p_choice | Choice field |
| p_chr | String field |
| p_dbl | Numeric field |
| p_free | Unvalidated field |
| p_int | Integer field |
| p_lgl | Boolean field |
| p_merge | Merged sub-list field |
| use_drift_ci | Add the params drift workflow to a package |