archon-keymaster

Core Archon DID toolkit - identity management, verifiable credentials, encrypted messaging (dmail), Nostr integration, file encryption/signing, aliasing, authorization (challenge/response), groups, and cryptographic polls. Use for creating/managing DIDs, issuing/accepting verifiable credentials, sending encrypted messages between DIDs, deriving Nostr keypairs, encrypting/signing files, managing DID aliases, challenge/response authorization, managing DID groups, or running cryptographically verifiable polls. For vaults/backups see archon-vault; for ecash see archon-cashu.