# 🚀 CodeBuddy Code v2.22.0 Release

## ✨ New Features

- SDK integration enhancement: Added bidirectional communication capability between SDK and CLI, supporting control signal transmission
- Flexible permission control: SDK can take over tool execution permissions to implement custom permission policies
- Hook system extension: Support SDK registration of tool execution hooks to implement custom interception and processing logic

## 🔧 Improvements

- UI experience enhancement: Optimized terminal loading box display for improved visual presentation and interactive experience

## 🐛 Bug Fixes

- Output compatibility enhancement: Fixed terminal control sequence interference with JSON output in SDK and pipeline mode to ensure correct data format
- Search accuracy improvement: Improved file ignore rule matching logic to enhance file search accuracy
