A Toolkit for Research Workflows R package toolero version 0.4.0 Provides utility functions to help researchers implement best practices for their coding projects. Includes tools for reading and cleaning data files, initializing R projects with a standard folder structure and optional YAML configuration, creating 'Quarto' documents from reproducible templates with optional sample data and custom styling, detecting the execution context across interactive, 'Quarto', and script-based workflows, splitting data frames into group-level output files, applying analysis functions to each group with optional parallel execution, and rendering syntactic tree diagrams as standalone PNG images via 'Typst'. Software Depends: R (>= 4.2.0) Imports: cli, fs, glue, janitor, lifecycle, parallelly, purrr, quarto, readr, renv, rlang, rvest, tibble, tidyr, usethis, withr, xml2, yaml Suggests: dplyr, furrr, future, knitr, pdftools, rmarkdown, spelling, testthat (>= 3.0.0) Erwin Lares <erwin.lares@wisc.edu> Comprehensive R Archive Network (CRAN) Erwin Lares [aut, cre] (ORCID: <https://orcid.org/0000-0002-3284-828X>) MIT + file LICENSE (https://CRAN.R-project.org/package=toolero/LICENSE) 2026-07-16 application/tgz https://CRAN.R-project.org/package=toolero doi:10.32614/CRAN.package.toolero en-US