docs(sdks): fix cross-SDK README dead links; cover them in link check

The sdks/<lang>/README.md cross-references were written as
`sdks/<other>/README.md`, which resolves relative to the current file and 404s
on GitHub. Fix to `../<other>/README.md`. Also fix sdks/cpp/README.md relative
paths (docs/guides/integration.md -> ../../docs/sdks/cpp/integration.md;
proto/ and docs/api/ need an ../../ prefix) and drop a dead Lua-binding link
in the skynet example (no Lua SDK in this repo).

Now that the SDK READMEs are clean, include them in check-docs-links.sh scope
and add sdks/**/README.md to the docs-check trigger paths so the CI gate
covers them.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: chuihairu

.github/workflows/docs-check.yml

@@ -11,6 +11,7 @@ on:
     paths:
       - 'docs/**'
       - 'README.md'
+      - 'sdks/**/README.md'
       - 'scripts/check-docs-links.sh'
       - 'scripts/check-docs-terms.sh'
       - 'scripts/docs-terms-baseline.txt'
@@ -20,6 +21,7 @@ on:
     paths:
       - 'docs/**'
       - 'README.md'
+      - 'sdks/**/README.md'
       - 'scripts/check-docs-links.sh'
       - 'scripts/check-docs-terms.sh'
       - 'scripts/docs-terms-baseline.txt'

scripts/check-docs-links.sh

@@ -26,16 +26,16 @@ set -u
 cd "$(dirname "$0")/.." || exit 2
 
 DOCS_DIR="docs"
-# Files to scan: docs markdown (no archive/node_modules/dist) + root README.
-# sdks/<lang>/README.md are SDK source-of-truth entries, governed separately
-# (see documentation-governance.md §信息架构), so they are out of scope here.
+# Files to scan: docs markdown (no archive/node_modules/dist), root README,
+# and SDK READMEs.
 mapfile -t FILES < <(
   {
     find "$DOCS_DIR" -name "*.md" \
       -not -path "*/node_modules/*" \
       -not -path "*/.vitepress/dist/*" \
       -not -path "*/archive/*" 2>/dev/null
     [ -f README.md ] && echo "README.md"
+    find sdks -name "README.md" -not -path "*/node_modules/*" 2>/dev/null
   }
 )
 

sdks/cpp/README.md

@@ -67,11 +67,11 @@ Croupier C++ SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏后
 
 | 语言 | 目录 | CI | Docs |
 | --- | --- | --- | --- |
-| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](sdks/go/README.md) |
-| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](sdks/java/README.md) |
-| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](sdks/js/README.md) |
-| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](sdks/python/README.md) |
-| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](sdks/csharp/README.md) |
+| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](../go/README.md) |
+| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](../java/README.md) |
+| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](../js/README.md) |
+| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](../python/README.md) |
+| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](../csharp/README.md) |
 
 ## 支持平台
 
@@ -130,7 +130,7 @@ Croupier C++ SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏后
 
 > **⚠️ 重要提示**：Protobuf 版本已固定为 **4.25.x** 系列，确保生成的消息代码与运行时 ABI 一致。请勿擅自升级到 5.x 版本，否则可能导致 ABI 不兼容问题。
 >
-> 📖 **详细版本管理策略**：查看 [`proto/README.md`](proto/README.md) 了解完整的版本固定策略和升级流程。版本在三个层面保持一致：
+> 📖 **详细版本管理策略**：查看 [`proto/README.md`](../../proto/README.md) 了解完整的版本固定策略和升级流程。版本在三个层面保持一致：
 > - `vcpkg.json` - C++ 编译库版本
 > - `proto/buf.yaml` - Buf 依赖管理版本
 > - `buf.gen.yaml` - 代码生成插件版本
@@ -275,10 +275,10 @@ SDK 包含多个完整的示例程序，展示各种使用场景：
 
 详细的集成指南和 API 文档请参考：
 
-- 📖 [集成指南](docs/guides/integration.md) - 快速开始、配置说明、生产部署
-- 📚 [API 参考](docs/api/) - 完整的类和接口文档
-- 🚀 [生产部署指南](docs/guides/integration.md#生产部署) - Docker/Kubernetes 配置
-- 🔧 [故障排查](docs/guides/integration.md#故障排查) - 常见问题解决方案
+- 📖 [集成指南](../../docs/sdks/cpp/integration.md) - 快速开始、配置说明、生产部署
+- 📚 [API 参考](../../docs/api/) - 完整的类和接口文档
+- 🚀 [生产部署指南](../../docs/sdks/cpp/integration.md#生产部署) - Docker/Kubernetes 配置
+- 🔧 [故障排查](../../docs/sdks/cpp/integration.md#故障排查) - 常见问题解决方案
 
 ## 架构设计
 

sdks/cpp/skynet/examples/README.md

@@ -339,7 +339,7 @@ end)
 
 - [Skynet 官方文档](https://github.com/cloudwu/skynet/wiki)
 - [Croupier SDK C++ 文档](../../README.md)
-- [Lua 绑定 API 参考](../../lua/README.md)
+- Lua 绑定 API 参考：参见本目录下 `main.lua` / `simple_example.lua` 示例
 
 ## 贡献
 

sdks/csharp/README.md

@@ -74,11 +74,11 @@ Croupier C# SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏后
 
 | 语言 | 目录 | CI | Docs |
 | --- | --- | --- | --- |
-| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](sdks/go/README.md) |
-| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](sdks/cpp/README.md) |
-| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](sdks/java/README.md) |
-| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](sdks/js/README.md) |
-| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](sdks/python/README.md) |
+| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](../go/README.md) |
+| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](../cpp/README.md) |
+| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](../java/README.md) |
+| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](../js/README.md) |
+| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](../python/README.md) |
 
 ## 支持平台
 

sdks/go/README.md

@@ -72,11 +72,11 @@ Croupier Go SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏后
 
 | 语言 | 目录 | CI | Docs |
 | --- | --- | --- | --- |
-| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](sdks/cpp/README.md) |
-| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](sdks/java/README.md) |
-| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](sdks/js/README.md) |
-| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](sdks/python/README.md) |
-| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](sdks/csharp/README.md) |
+| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](../cpp/README.md) |
+| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](../java/README.md) |
+| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](../js/README.md) |
+| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](../python/README.md) |
+| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](../csharp/README.md) |
 
 ## 支持平台
 

sdks/java/README.md

@@ -71,11 +71,11 @@ Croupier Java SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏后
 
 | 语言 | 目录 | CI | Docs |
 | --- | --- | --- | --- |
-| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](sdks/go/README.md) |
-| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](sdks/cpp/README.md) |
-| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](sdks/js/README.md) |
-| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](sdks/python/README.md) |
-| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](sdks/csharp/README.md) |
+| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](../go/README.md) |
+| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](../cpp/README.md) |
+| JS/TS | [sdks/js/](https://github.com/cuihairu/croupier/tree/main/sdks/js) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-js.yml) | [README](../js/README.md) |
+| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](../python/README.md) |
+| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](../csharp/README.md) |
 
 ## 支持平台
 

sdks/js/README.md

@@ -74,11 +74,11 @@ Croupier Node.js SDK 是 [Croupier](https://github.com/cuihairu/croupier) 游戏
 
 | 语言 | 目录 | CI | Docs |
 | --- | --- | --- | --- |
-| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](sdks/go/README.md) |
-| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](sdks/cpp/README.md) |
-| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](sdks/java/README.md) |
-| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](sdks/python/README.md) |
-| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](sdks/csharp/README.md) |
+| Go | [sdks/go/](https://github.com/cuihairu/croupier/tree/main/sdks/go) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-go.yml) | [README](../go/README.md) |
+| C++ | [sdks/cpp/](https://github.com/cuihairu/croupier/tree/main/sdks/cpp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-cpp.yml) | [README](../cpp/README.md) |
+| Java | [sdks/java/](https://github.com/cuihairu/croupier/tree/main/sdks/java) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-java.yml) | [README](../java/README.md) |
+| Python | [sdks/python/](https://github.com/cuihairu/croupier/tree/main/sdks/python) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-python.yml) | [README](../python/README.md) |
+| C# | [sdks/csharp/](https://github.com/cuihairu/croupier/tree/main/sdks/csharp) | [![CI](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml/badge.svg)](https://github.com/cuihairu/croupier/actions/workflows/ci-sdk-csharp.yml) | [README](../csharp/README.md) |
 
 ## 支持平台