docs: update POSIX compatibility to 89%

README.md

@@ -46,7 +46,7 @@ The name "Vela" is originated from the Latin term for "sail," which is also the
 
 - **Standard Compliant and High Portability**
 
-    openvela Kernel is built upon Apache NuttX,  which is often referred to as "tiny Linux". With this foundation, openvela achieves a high degree of conformity with the POSIX standard. Our team has been continually enhancing its POSIX compatibility, which has now reached an impressive 88%. Because of this standards conformance, software developed under other standard OSs (such as Linux) can be easily ported to openvela with minimum effort.
+    openvela Kernel is built upon Apache NuttX,  which is often referred to as "tiny Linux". With this foundation, openvela achieves a high degree of conformity with the POSIX standard. Our team has been continually enhancing its POSIX compatibility, which has now reached an impressive 89%. Because of this standards conformance, software developed under other standard OSs (such as Linux) can be easily ported to openvela with minimum effort.
 
 - **Comprehensive Connectivity Suite**
 

README_zh-cn.md

@@ -48,7 +48,7 @@ Vela 的命名源自拉丁语中船帆的含义，也是南方星空中船帆星
 
 - **标准兼容和高可移植性**
 
-    openvela 内核基于 Apache NuttX ，这个被称为 "Tiny Linux" 的系统为 openvela 提供了高标准的 POSIX 兼容性。通过持续提升其 POSIX 兼容性，openvela 当前已达到 88% 的兼容水平。这种高标准的兼容性意味着在其他标准操作系统（例如 Linux）上开发的软件可以轻松迁移到 openvela，几乎不需要额外的工作。
+    openvela 内核基于 Apache NuttX ，这个被称为 "Tiny Linux" 的系统为 openvela 提供了高标准的 POSIX 兼容性。通过持续提升其 POSIX 兼容性，openvela 当前已达到 89% 的兼容水平。这种高标准的兼容性意味着在其他标准操作系统（例如 Linux）上开发的软件可以轻松迁移到 openvela，几乎不需要额外的工作。
 
 - **全面的连接套件**
 

en/faq/devoloper_tech_faq.md

@@ -17,7 +17,7 @@ Yes, the community has a contribution incentive mechanism. For detailed reward r
 
 ### 3. When will the IDE be released?
 
-It is expected to be officially released in early 2026.
+It has been released. openvela now ships an official VS Code plugin that supports the full development lifecycle on Ubuntu — project creation, build, system debugging, and application development. See the [openvela VS Code Plugin User Guide](../quickstart/vscode_plugin_usage.md) for details.
 
 ### 4. Is there a difference between the Gitee and GitHub versions of the source code repository?
 
@@ -147,7 +147,7 @@ Debugging communication business on real machines has a high threshold (requires
 
 ### 24. Can the RPK file generated by Quick App packaging run directly on openvela devices?
 
-Currently, it cannot. The Quick App framework engine (Runtime) is planned to be open-sourced in library form and integrated into the system around **February 2026**. At this stage, it is recommended to use the simulator for learning and development.
+Currently, it cannot. The Quick App framework engine (Runtime) is planned to be open-sourced in library form and integrated into the system around **June 2026**. At this stage, it is recommended to use the simulator for learning and development.
 
 ## V. Hardware Adaptation and Porting
 

zh-cn/faq/devoloper_tech_faq.md

@@ -17,7 +17,7 @@
 
 #### 3. IDE 什么时候上线？
 
-预计于 2026 年初正式上线。
+已上线。openvela 已正式发布 VS Code 插件，支持 Ubuntu 环境下完成项目创建、编译构建、系统调试与应用开发全流程，详见 [openvela VS Code 插件使用指南](../quickstart/vscode_plugin_usage.md)。
 
 #### 4. 源码仓库的 Gitee 和 GitHub 版本有区别吗？
 
@@ -147,7 +147,7 @@ openvela 操作系统屏蔽了底层架构差异，底层是 A 系列还是 M
 
 #### 24. 快应用打包生成的 RPK 文件可以直接在 openvela 设备上运行吗？
 
-目前暂时不行。快应用框架引擎（Runtime）计划于 **2026 年 2 月份** 左右以库的形式开源并集成进入系统。目前阶段建议使用模拟器进行学习和开发。
+目前暂时不行。快应用框架引擎（Runtime）计划于 **2026 年 6 月份** 左右以库的形式开源并集成进入系统。目前阶段建议使用模拟器进行学习和开发。
 
 ### 五、硬件适配与移植