- Add p2p_node_id field to ChainSettings with empty string default
- Add p2p_node_id to .env.example configuration file
- Change --node-id argument from required to optional with default empty string
- Add node_id resolution with fallback chain: args.node_id -> settings.p2p_node_id -> settings.proposer_id
- Add validation to raise ValueError if no node_id can be resolved
- Update systemd service to use ${
- Change default P2P port from 7070 to 8001 in config and .env.example
- Add redis_url configuration option for hub persistence (default: redis://localhost:6379)
- Implement DNS-based hub registration/unregistration via HTTPS API endpoints
- Add Redis persistence for hub registrations with 1-hour TTL
- Add island join request/response protocol with member list and blockchain credentials
- Add GPU marketplace tracking (offers, bids, providers) in hub manager
- Add
- Add island configuration fields (island_id, island_name, is_hub, island_chain_id, hub_discovery_url, bridge_islands)
- Add NAT traversal configuration (STUN/TURN servers and credentials)
- Add DEFAULT_ISLAND_ID using UUID for new installations
- Extend PeerNode with public_address, public_port, island_id, island_chain_id, and is_hub fields
- Update DiscoveryMessage to include island metadata and public endpoint
- Added mempool initialization in main() using settings configuration
- Added support for database backend with mempool.db path resolution
- Added debug logging for mempool sync loop iteration with transaction count
- Reduced mempool sync interval from 2 seconds to 1 second for faster propagation
- Fixed indentation in mempool sync loop transaction iteration
- Added mempool sync loop to broadcast new transactions every 2 seconds
- Implemented transaction deduplication using seen_txs set with tx_hash tracking
- Added support for both InMemoryMempool and DatabaseMempool transaction retrieval
- Added new_transaction message handler for receiving P2P transactions
- Implemented gossip forwarding to propagate transactions across mesh network
- Added automatic mempool.add() for received
