I've just found out about checkmsg.org and had this epiphany: If it's possible to cryptographically sign a Nostr note (cc: #[3] would that be an easy NIP?) then all you need for "NostrHub" is

(1) a markup language Nostr client for code collab, like GitHub is, and

(2) a permission system (who owns, who reads, who can change), which sounds like it can be done by multisig, then voila.

Remember me when that sweet reward is out 😄

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