Settings now encrypted at rest alongside identity, mappings, and log.
Custom domains reveal which private AI services the user accesses,
which is arguably PPI. Only the encryption salt and verification blob
remain plaintext (needed for key derivation bootstrap).
Updated README with comprehensive security documentation:
- At-rest encryption details (what's encrypted, what's not, why)
- Vault unlock flow explanation
- Authentication options table (password, TOTP, WebAuthn)
- Cross-device sync encryption flow
- Smart reveal behavior
- LOCK badge state in icon colors table
- Updated architecture section with crypto/sync modules
https://claude.ai/code/session_01SWSwDfMVij53bCTNSCLMwn
Claude
d98440350b