Clap arg group containing arguments with different requirements and conflicts

Question

I am trying to write a CLI in Rust with the help of Clap and YAML. My input will require one argument (file path) and one of the flags -s , -r , or -g . The flags -s and -r will require one of the two flags -t and -m , but the flag -g conflicts with both -t and -m . I am trying to configure it so that -g will not be accepted if -t or -m is selected, but it disallows the use of -s or -r with either -t or -m .

How do I configure my YAML file so that I can disallow -gt and -gm but allow (and require) the use of -t or -m with -s or -r ?

cli.yml:

name: mfm
version: "0.1.0"
author: Jonathan Marple <elpramnoj@gmail.com>
about: Media file manager written in rust.
args:
    - INPUT:
        help: Sets the input file(s) to use
        required: true
    - scrape:
        short: s
        long: scrape
        help: Scrape information on show/movie
        requires:
            - DB
    - rename:
        short: r
        long: rename
        help: Rename file(s)
        requires:
            - DB
    - generate:
        short: g
        long: generate
        help: Generate folders for file(s)
        conflicts_with:
            - tvdb
            - tmdb
    - tvdb:
        short: t
        long: tvdb
        help: Pull from tvdb
    - tmdb:
        short: m
        long: tmdb
        help: Pull from tmdb
groups:
    - CMD:
        required: true
        args:
            - scrape
            - rename
            - generate
    - DB:
        args:
            - tvdb
            - tmdb

I've also tried marking DB under conflicts_with: but it behaves the same way regardless.

Answer 1

As per Francois' suggestion, I switched to using subcommands. I had to write out my -t and -m flags and their DB group twice, once for each subcommand that uses them. I was trying to avoid that to keep my YAML file clean and less repetitive but functionality is more important.

Working YAML file:

name: mfm
version: "0.1.0"
author: Jonathan Marple <elpramnoj@gmail.com>
about: Media file manager written in rust.
args:
    - INPUT:
        help: Sets the input file(s) to use
        required: true
        min_values: 1
subcommands:
    - scrape:
        about: Scrape information on show/movie
        args:
            - tvdb:
                short: t
                long: tvdb
                help: Pull from tvdb
            - tmdb:
                short: m
                long: tmdb
                help: Pull from tmdb
        groups:
            - DB:
                required: true
                args:
                    - tvdb
                    - tmdb
    - rename:
        about: Rename file(s)
        args:
            - tvdb:
                short: t
                long: tvdb
                help: Pull from tvdb
            - tmdb:
                short: m
                long: tmdb
                help: Pull from tmdb
        groups:
            - DB:
                required: true
                args:
                    - tvdb
                    - tmdb
    - generate:
        about: Generate folders for file(s)