- client: implement complete JSON-RPC client with error handling df8f89d
- client: initialize client package with transport type efe9667
- core: add utility functions and comprehensive type guards 395da8d
- core: implement core JSON-RPC 2.0 types and interfaces 7c12d11
- initialize monorepo with basic structure and configuration 917355f
- server: implement complete JSON-RPC server with full functionality a2b85eb
- server: initialize server package with method types 7c1c52a