Netlify CMS solved the problem you described.

https://www.netlifycms.org/

In theory, is there any reason why this couldn't support git-based comments as well? Maybe through a PR-style interface?

There's a tool called staticman - it doesn't integrate with Netlify CMS (yet), but it's a great git-based comments solution: https://staticman.net/

It seems that all of those features are Git-features. The missing piece is a "git-aware" markdown editor, as in, an editor that knows about git branches, and can commit/push and be mildy helpful if there's a conflict.

We use butter [1] for that, and we're liking the product so far. The various nontechnical people (ceo, writers) have been fine with it. Butter build and distribute a gem that just drops into rails and displays your posts. You have to style it, but you get the erb files.

They do have some support for local caching, but investigating that is on my todo list.

One big upside of this design is seo: your blog isn't on blog.domain.com, but wherever you want it on your main site.

[1] https://buttercms.com/

You need a headless CMS like Contentful[0]. They have a free developer tier which is great for static sites, especially when you pair it with the super awesome React based static site generator GatsbyJS[1].

[0]: https://www.contentful.com/ [1]: https://www.gatsbyjs.org/docs/gatsby-starters/

would go with Ghost or Hosted Jekyll, `Contentful` is not a good solution for individual/small/medium teams.

I was an early user of Contentful. Before I introduced it, we had non-techies editing YAML or Markdown files and committing them to Git and deploying them using Jenkins (yeah that went about as well as you'd expect).

After countless hours supporting this system I decided to move over a couple of the content pages to Contentful (here's one example: https://issuu.com/m/success/madsounds). I didn't need to support anyone after making that move. As techies we tend to think things like Git are easy, but it's not (that's part of the reason we get paid the big bucks(

Also eventually basically all the company's CMS needs were moved over to Contentful. From my experience it scaled well for both small and medium-sized teams.

I'm not familiar with the service, why isn't a it good for individual/small/medium teams?

Why not?

I want to upvote you more.

Ghost has drafts, and the editor is fine for me (plain text markdown with instant preview). I think(?) it also supports multiple logins with permission management? I feel like adding a user requires an admin (no self sign up that I know of) but other than that, I think it might do what you’re talking about.

I use ghost for my personal site and I love it. (Not that I use multiple authors.)

I think you misread my reply. I'm bringing these things up because Ghost can do them.

Netlify + Jekyll can get this done with some amount of customization. Static, but using Netlify's identity service. This has worked well for me for many clients.