diff --git a/README.en.md b/README.en.md
index 291b2b4..6b1bab8 100644
--- a/README.en.md
+++ b/README.en.md
@@ -487,6 +487,19 @@ pnpm compose:down
 
 Code and generated artifacts are the source of truth for behavior. Start at [`llmdoc/architecture.mdx`](llmdoc/architecture.mdx) for architecture boundaries, protocol contracts, deployment, and verification guides.
 
+## Project support
+
+<table>
+<tbody>
+<tr>
+<td align="center">
+<a href="https://linux.do"><img src="./docs/assets/linux-do.png" alt="LINUX DO" width="120"></a>
+<br><sub>Community support</sub>
+</td>
+</tr>
+</tbody>
+</table>
+
 ## License
 
 [MIT](LICENSE)
diff --git a/README.md b/README.md
index 476c7fa..ae81658 100644
--- a/README.md
+++ b/README.md
@@ -536,6 +536,19 @@ pnpm compose:down
 
 代码与生成产物是行为真源。架构边界、协议契约、部署和验证指南从 [`llmdoc/architecture.mdx`](llmdoc/architecture.mdx) 开始阅读。
 
+## 项目支持
+
+<table>
+<tbody>
+<tr>
+<td align="center">
+<a href="https://linux.do"><img src="./docs/assets/linux-do.png" alt="LINUX DO" width="120"></a>
+<br><sub>社区支持</sub>
+</td>
+</tr>
+</tbody>
+</table>
+
 ## License
 
 [MIT](LICENSE)
diff --git a/docs/assets/linux-do.png b/docs/assets/linux-do.png
new file mode 100644
index 0000000..1f7770e
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