- Add inbound_gateway.go and inbound_gateway_test.go
- Update communicator.go with nonce handling improvements
- Update tcp_client.go and ws_client.go
- Update communicator_test.go and ws_test.go
- Move old Go gateway docs to archive
- Rename package/module from toki_socket to proto_socket in Dart, Kotlin, Python
- Update crosstest implementations to use renamed packages
- Add new proto_socket skill, deprecate add-toki-socket-crosstest-language skill
- Update domain rules for all languages
- Update documentation (README, PORTING_GUIDE, PROTOCOL, VERSIONING)
- Add Close() method to Communicator for proper resource cleanup
- Move examples from go/example/ to go/examples/
- Move test files to go/test/ directory
- Add cross-test files for Dart-Go interop testing
- Add comprehensive test suite (tcp, ws, tls, heartbeat tests)
- Add crosstest directory for multi-language testing
- Add SKILL documentation for adding crosstest languages
- Add WebSocket binary frame support to protocol specification
- Update README and PROTOCOL.md to reflect dual TCP/WebSocket transport
- Add Go implementation with TCP, WebSocket, and heartbeat support
- Include .claude settings configuration
