Your only real option is a Sheets "editor" add-on.
It's a lot of work to get it published.
There isn't much of any real supplemental information.
Lot's of time, what people put out for information is just a retelling of what the official docs already tell you.
Which is pathetic, and a waste of people's time to read the same information.
In order to publish an add-on, you need your own website, and it needs to be verified that you own it.
You need a Privacy Policy and a Terms of Service agreement.
If you need a domain name for your website, then you'll need to pay for a domain name.
You need a company logo.
You'd need to pay money to get a image of a logo, or design it yourself.
You need a "banner" image for your add-on.
You may need to create a YouTube video showing the authorization of the permissions.
There are free video recording apps, but they are limited in what they can do.
So, you'd need a video recording software.
There are requirements that are not documented.
All those things could take a lot of time, and cost you some money.
If you decide to publish an add-on, I'd start by reading the documentation.