- Implemented fetchSingleKVFromPeer: HTTP client to fetch KV pairs from peers
- Implemented getLocalData: Badger DB access for local data retrieval
- Implemented deleteKVLocally: Local deletion with timestamp index cleanup
- Implemented storeReplicatedDataWithMetadata: Preserves original UUID/timestamp
- Implemented resolveConflict: Simple conflict resolution (newer timestamp wins)
- Implemented fetchAndStoreRange: Fetches KV ranges for Merkle sync
This fixes the critical data replication issue where sync was failing with
"not implemented" errors. Integration tests now pass for data replication.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Removed all duplicate Server methods from main.go (630 lines)
- Fixed import conflicts and unused imports
- main.go reduced from 3,298 to 340 lines (89% reduction)
- Clean modular structure with server package handling all server functionality
- Achieved clean build with no compilation errors
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Create cluster/merkle.go with Merkle tree operations
- Create cluster/gossip.go with gossip protocol implementation
- Create cluster/sync.go with data synchronization logic
- Create cluster/bootstrap.go with cluster joining functionality
Major clustering functionality now properly separated:
* MerkleService: Tree building, hashing, filtering
* GossipService: Member discovery, health checking, list merging
* SyncService: Merkle-based synchronization between nodes
* BootstrapService: Seed node joining and initial sync
Build tested and verified working. Ready for main.go integration.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
