Repo hosting is the kind of thing that ought to be distributed/federated.
The underlying protocol (git) already has the cryptographic primitives that decouples trust in the commit tree (GPG or SSH signing) with trust in the storage service (i.e. github/codeberg/whatever).
All you need to house centrally is some SSH and/or gpg key server and some means of managing namespaces which would benefit from federation as well.
You'd get the benefits of de-centralisation - no over-reliance on actors like MS or cloudflare. I suppose if enough people fan out to gitlab, bitbucket, self hosting, codeberg, you end up with something that organically approximates a formally decentralised git repo system.
The underlying protocol (git) already has the cryptographic primitives that decouples trust in the commit tree (GPG or SSH signing) with trust in the storage service (i.e. github/codeberg/whatever).
All you need to house centrally is some SSH and/or gpg key server and some means of managing namespaces which would benefit from federation as well.
You'd get the benefits of de-centralisation - no over-reliance on actors like MS or cloudflare. I suppose if enough people fan out to gitlab, bitbucket, self hosting, codeberg, you end up with something that organically approximates a formally decentralised git repo system.