- 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>
- node.rotate-did: generates new Ed25519 keypair, signs rotation proof
with old key, overwrites identity files, requires password
- federation.notify-did-change: broadcasts rotation proof to all
trusted/observer peers over Tor
- federation.peer-did-changed: receiving side verifies rotation proof
against known pubkey before updating peer's DID
- Rate-limited: 3/600s for rotation, 5/60s for peer notification
- Signature verification uses ed25519_dalek (constant-time)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Simplify DHT encoding: use JSON instead of DNS packets (drop simple-dns)
- Fix mainline crate API: SigningKey takes 32 bytes, get_mutable returns Result
- Add missing dht_did field to IdentityRecord constructor
- Store DID Document as JSON in DHT (DNS encoding deferred)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Added node.nostr-sign RPC that uses the node-level Nostr key (matching
getPublicKey), fixing pubkey mismatch where identity.nostr-sign used a
different key. Updated appLauncher to call node.nostr-sign. Added
nostr_sign_hash() to nostr_discovery.rs. Created test-nip07.sh with
11 automated checks (INSTALL-02).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
