docs: repair Capa ecosystem links

Author: kevinten10

README.md

@@ -170,9 +170,10 @@ For discussion of this issue, please see:
 
 [Java sdk design 调研：能否复用业界已有的事实标准](https://github.com/mosn/layotto/issues/206)
 
-[Capa API adapted to spring annotation.](https://github.com/capa-cloud/sigs/issues/16)
-
-[遗留中间件SDK无感迁移到Capa.](https://github.com/capa-cloud/sigs/issues/18)
+Historical proposals also covered adapting Capa APIs to Spring annotations and
+seamlessly migrating legacy middleware SDKs. The original SIG issue links are no
+longer available; continue current design discussions in
+[capa-java Issues](https://github.com/capa-cloud/capa-java/issues).
 
 ## Develop
 

content/en/docs/Overview/_index.md

@@ -155,9 +155,9 @@ Sample implementation library:
 
 Try the following examples to learn more about Capa's Java SDK:
 
-- [capa-demo](https://github.com/capa-cloud/capa/tree/master/sdk-spi-demo)
-- [capa-aws](https://github.com/capa-cloud/capa-aws)
-- [capa-alibaba](https://github.com/capa-cloud/capa-alibaba)
+- [capa-demo](https://github.com/capa-cloud/capa-java/tree/master/sdk-spi-demo)
+- [capa-java-aws](https://github.com/capa-cloud/capa-java-aws)
+- [capa-java-alibaba](https://github.com/capa-cloud/capa-java-alibaba)
 
 ### Low-cost Migration
 
@@ -172,8 +172,7 @@ In this way, the application only needs to change a small amount of code (such a
 For discussions on this issue, please see:
 
 - [Java SDK Design Research: Can We Reuse Existing Industry De Facto Standards?](https://github.com/mosn/layotto/issues/206)
-- [Capa API Adapted to Spring Annotation](https://github.com/capa-cloud/sigs/issues/16)
-- [Legacy Middleware SDK Seamless Migration to Capa](https://github.com/capa-cloud/sigs/issues/18)
+- Historical proposals also covered adapting Capa APIs to Spring annotations and seamlessly migrating legacy middleware SDKs. The original SIG issue links are no longer available; continue current design discussions in [capa-java Issues](https://github.com/capa-cloud/capa-java/issues).
 
 ## Development
 

content/zh/docs/Examples/Configuration/configuration-aws-example.md

@@ -70,7 +70,7 @@ step2.代码改动
 
 ### 非携程接入方(不使用adaptor包)使用流程
 
-参照[快速开始-使用Configuration API](https://capa-cloud.github.io/capa.io/docs/gettingstarted/configuration-usage/)
+参照[快速开始-使用 Configuration API](/docs/gettingstarted/configuration-usage/)
 
 - 创建单例单例Configuration Client
 
@@ -319,4 +319,4 @@ Mono<Void> deleteConfiguration(ConfigurationRequestItem configurationRequestItem
    CONFIG_AWS_APP_CONFIG_ENV=ENV
    ```
 
-4. 调用方通过使用Capa统一规范的Configuration API即可完成对应用级别配置的管理需求。
+4. 调用方通过使用Capa统一规范的Configuration API即可完成对应用级别配置的管理需求。

content/zh/docs/Examples/RPC/_index.md

@@ -7,5 +7,4 @@ description: >
   RPC API 的Demo示例
 ---
 
-[RPC API 设计文档](https://capa-cloud.github.io/capa.io/docs/concepts/rpc-design/)
-
+[RPC API 设计文档](/docs/concepts/rpc/)

content/zh/docs/Overview/_index.md

@@ -160,9 +160,9 @@ Sample implementation library:
 
 Try the following examples to learn more about Capa's Java SDK:
 
-* [capa-demo](https://github.com/capa-cloud/capa/tree/master/sdk-spi-demo)
-* [capa-aws](https://github.com/capa-cloud/capa-aws)
-* [capa-alibaba](https://github.com/capa-cloud/capa-alibaba)
+* [capa-demo](https://github.com/capa-cloud/capa-java/tree/master/sdk-spi-demo)
+* [capa-java-aws](https://github.com/capa-cloud/capa-java-aws)
+* [capa-java-alibaba](https://github.com/capa-cloud/capa-java-alibaba)
 
 ### 低改造成本迁移
 
@@ -178,9 +178,7 @@ Try the following examples to learn more about Capa's Java SDK:
 
 [Java sdk design 调研：能否复用业界已有的事实标准](https://github.com/mosn/layotto/issues/206)
 
-[Capa API adapted to spring annotation.](https://github.com/capa-cloud/sigs/issues/16)
-
-[遗留中间件SDK无感迁移到Capa.](https://github.com/capa-cloud/sigs/issues/18)
+历史提案还讨论过将 Capa API 适配到 Spring 注解，以及遗留中间件 SDK 的无感迁移。原 SIG 议题链接已不可用，后续设计讨论请移步 [capa-java Issues](https://github.com/capa-cloud/capa-java/issues)。
 
 ## 开发
 

content/zh/docs/_index.md

@@ -7,7 +7,7 @@ weight: 20
 
 
 {{% pageinfo %}}
-加入Capa，共建社区：https://github.com/capa-cloud/sigs
+加入 Capa，共建社区：https://github.com/capa-cloud/capa-java/issues
 {{% /pageinfo %}}