To cite package ‘chaletex’ in publications use:

  Tierney N, Miller C (2024). _chaletex: Extract LaTeX packages from
  TeX files and Install Them_. R package version 0.1.0,
  <https://github.com/njtierney/chaletex>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {chaletex: Extract LaTeX packages from TeX files and Install Them},
    author = {Nicholas Tierney and Claire Miller},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://github.com/njtierney/chaletex},
  }