element-x-ada/features/wallet
Kayos 0388cd7d06 feat(wallet): add SSSS backup for wallet seed phrase
Adds ability to backup wallet seed phrase to Matrix SSSS:
- WalletBackupService interface and implementation
- New BACKUP_TO_MATRIX step in wallet setup flow
- Recovery key input UI with FLAG_SECURE
- Graceful handling of invalid keys and missing SSSS setup

Users can now:
1. Write down seed phrase manually (existing)
2. Encrypt and store in Matrix account with recovery key

The backup is encrypted with the same key used for
cross-signing and message backup (SSSS).
2026-03-28 17:23:42 -07:00
..
api feat(wallet): add SSSS backup for wallet seed phrase 2026-03-28 17:23:42 -07:00
impl feat(wallet): add SSSS backup for wallet seed phrase 2026-03-28 17:23:42 -07:00
test Phase 3: Wallet panel UI and full /pay flow wiring 2026-03-28 09:23:58 -07:00