I published a small Godot 4 asset/tool here:
https://shipkitstudio.itch.io/godot-4-next-fest-demo-shell
This is a free/pay-what-you-want demo shell for Godot 4 projects where the gameplay is already working, but the public-demo wrapper still needs: pause, settings, input remap, reset/save-wipe hook, feedback link, store/wishlist CTA, build stamp, and a QA checklist.
I am looking for blunt feedback on the page and download trust.
Questions:
1. Is it clear who this is for?
2. Is the first screen specific enough?
3. Would the install path make sense for an existing Godot project?
4. Is the source-code ZIP + SHA-256 + manifest enough to make it inspectable?
5. What would stop you from downloading it?
Known limits: no Steamworks integration, no full save framework, and no full UI skin. It is plain Godot scenes/GDScript meant to be inspected first.

I published Godot 4 Next Fest Demo Shell on itch.