Refactored the issue command using clap

Set clap help_template

cli: issue command shouldn’t ask for passphrase on read-only operations

cli: remove cli.rs and set default value for issue list –assigned

cli: Add completion stubs for bash/zsh/fish

Point clap fork dep to github.com/icetan instead of local path

Bump nixpkgs to support latest version of clap

Changes:

• Pin Nix back to release
• WIP adding zsh completion to flake.nix
• Some clean up

Changes:

• reorganise args and commands into a module

Changes:

• Clean up on state transition argument
• Show off the power of forcing documentation to ensure all fields are documented for the help output

Unfortunately, this cannot be rebased to latest master.

Meh, I mean to comment on this revision. This cannot be rebased on latest master without resolving conflicts anymore, sadly.

Rebase. Does not require icetan’s fork anymore.

Here are some changes to the clap proposal.

I used git commit --fixup for the smaller stuff and properly committed bigger changes.

The fixup commits are:

• I rewrote a comment to be more accurate
• I renamed the Commands enum to Command, because that’s only ever one, not multiple

Feel free to squash them away or, if you want them to be individual commits (be my guest!) rewrite their commit message (or order me to do it)!

Squash in Matthias’ improvements. Thanks!

Rebase

Some changes for converting the rad patch command to clap

Right now this is in-flight. It does not even compile. But I am out of brain-power now, so this will not be continued right now.

I am publishing this in the state it is, though, so that it is visible that I am working on it, so we do not duplicate work here.

Rebase