pulso_describe          Describe a GEIH module
pulso_describe_column   Describe metadata for a single column
pulso_describe_variable
                        Describe a harmonized variable
pulso_list_columns_metadata
                        List metadata for all columns of a tibble
pulso_list_validated_range
                        List validated GEIH periods
pulso_list_variables    List harmonized variables from the variable map
pulso_load              Load GEIH microdata for a single
                        year-month-module
pulso_load_merged       Load and merge GEIH microdata across multiple
                        modules
pulso_tpm               Fetch Tasa de Politica Monetaria (TPM) from
                        Banco de la Republica
pulso_validation_status
                        Validation status for a GEIH period
