- Reformatted build script with proper indentation and line breaks
- Added tonic-health dependency to Cargo.toml and updated lock file
- Improved error handling in disk cache with concurrent deletion checks
- Refactored conditional chains using && and let expressions
- Reformatted struct initialization and function parameter lists
- Added proper spacing and alignment in language stats processing
- Improved assertion formatting in test cases
- Reorganized import statements and code layout in multiple files
- Updated metrics functions with better parameter handling and formatting
- Add Raft log and snapshot mechanisms for distributed consensus
- Integrate hyper HTTP server and client libraries for network communication
- Enhance tracing capabilities with structured logging and spans
- Add dependency tracking for new consensus-related crates
- Implement snapshot storage with serialization and persistence
- Add remote repository synchronization via Raft commands
- Include comprehensive tracing instrumentation across services
zhenyi