I developed an alternative front-end for codespell:
https://codeberg.org/johann1764/u_codespell
It is called u_codespell (pronounced: "micro-codespell").
It uses the codespell project dictionaries, and updates itself with it.
Please check you are OK with legal statements w.r.t. these dictionaries and, more generally,
with how the codespell project is credited.
Please let me know if you wish any modification to that project.
Kind regards,
JBB