Expand description
Cryptographic identity for Joy’s Trust Model.
Auth provides passphrase-derived Ed25519 identity keys using Argon2id for key derivation. This is the Trustship pillar of AI Governance: it answers “who is this?” with cryptographic proof rather than self-declaration.
Key hierarchy:
Passphrase + Salt --[Argon2id]--> DerivedKey --[Ed25519]--> IdentityKeypairModules§
- delegation
- Stable per-(human, AI) delegation private keys (ADR-033).
- derive
- Argon2id key derivation from passphrase and project-bound salt.
- session
- Session management for authenticated Joy operations.
- sign
- Ed25519 identity keypair for signing and verification.
- token
- AI delegation tokens with dual signatures (ADR-023, refined by ADR-033).