Rather than individually run each update script and worry about the correct order, use the tools/update_all.R script:

Rscript tools/main.R

To upgrade or install the HTML dependencies that ship with this package, use the tools/yarn_install.R script:

Rscript tools/yarn_install.R

Warning: Upgrading to a new major version of Bootstrap won't be as simple as running this R script. We'll cross that bridge when we get there.

Bootswatch themes import remote google font urls by default. There is a script to download all these fonts and ship them with the package...this script be run after the yarn_install.R script

Rscript tools/fonts.R