Boilerplate file structure

[mxwt00]

Structured code into separate files for each command;
moved logic for executing commands into these files

[juliuskoskela]

Looks good to me

[juliuskoskela]

You need to sign the commits. Here's the guide https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits

After setting it up you should be able to do

git rebase --exec 'git commit --amend --no-edit -n -S' -i <rebase start commit sha>

...or similar. Might require a force push after.

[Danielprobst22]

Looks good