Performance profiler that provides an analytics tool for the memory, bytrace plug-in, and IDE, as well as plug-in capabilities | 性能调优模块，提供了实时内存、bytrace插件和ide侧的分析工具，并提供了插件化能力
SELinux 组件和策略
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
Compilation and building framework and scripts | 编译构建框架和脚本
Fault logging for device maintenance and test across different platforms | 系统维测信息管理工具集
Implementing C/C++ crash logging service | C/C++故障日志生成服务
A Lightweight Distributed Tracing | 轻量级的分布式调用链跟踪
Third-party open-source software libusb | 三方开源软件libusb
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
Appspawn module for spawning application processes | 应用孵化模块
OpenHarmony community governance, developer contribution guide, contribution agreement, and community communication | 包含OpenHarmony社区治理、开发者贡献指南、开发者贡献协议、社区交流等内容
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
JS UI framework | JS UI开发框架
