1 Commits

Author SHA1 Message Date
169063cd00 Implement Phase 9: FIDO2/U2F WebAuthn support
- WebAuthnUser implementing webauthn.User interface
- NewWebAuthn factory with configurable RP settings
- Credential storage: store, load, list, delete, update sign count
- User lookup by credential ID for login flow
- go-webauthn/webauthn library integrated

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 20:00:10 -07:00