- R6: Convert 6 std::fs calls in session.rs to tokio::fs async
- R7: Convert std::fs::read_to_string in docker_packages.rs to async
- R8: Convert 3 std::fs calls in port_allocator.rs to async, switch to tokio::sync::Mutex
- R9+R10+R11: Fix blocking I/O in node_message.rs and nostr_discovery.rs
- R12: Convert electrs_status.rs from sync TCP to async tokio::net with 5s timeouts
- R4+R5: Spawn periodic cleanup tasks for endpoint and login rate limiters
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Messages between federated nodes are now end-to-end encrypted:
- X25519 ECDH key agreement from existing ed25519 node identities
- HKDF-SHA256 key derivation with domain separation
- ChaCha20-Poly1305 authenticated encryption per message
- Random 12-byte nonce per message via OsRng (CSPRNG)
- Graceful fallback to plaintext if encryption fails
- Receiver auto-detects encrypted vs plaintext messages
The Tor transport was already encrypted (onion routing), this adds
application-layer E2E encryption so even a compromised receiving
backend can't read messages without the node's private key.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Messages persisted to disk (messages.json) — survive restarts
- Sent messages stored on backend via node-store-sent RPC
- Message deduplication (same pubkey + message within 30s)
- Max 200 messages in circular buffer
- Direction field (sent/received) for proper UI display
- Container doctor: prefer system Tor, remove archy-tor container
- Deploy torrc generator: read from tor-config/services.json,
web apps map port 80→local port for clean .onion URLs
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Upgraded Fedimint version to v0.10.0 in docker-compose.yml and manifest.yml, adding support for the built-in Guardian UI.
- Modified .gitignore to exclude deploy-config.sh script.
- Enhanced onboarding process in AuthManager to persist onboarding state and validate password strength during user setup.
- Updated API to handle onboarding completion and password change requests, ensuring a smoother user experience.
- Improved configuration management to support Nostr discovery and Tor proxy settings, enhancing node identity features.
