docs: add ShengSuanYun provider guide

Author: Soulter

docs/.vitepress/config.mjs

@@ -131,6 +131,7 @@ export default defineConfig({
                 collapsed: true,
                 items: [
                   { text: "NewAPI", link: "/newapi" },
+                  { text: "胜算云", link: "/shengsuanyun" },
                   { text: "AIHubMix", link: "/aihubmix" },
                   { text: "PPIO 派欧云", link: "/ppio" },
                   { text: "硅基流动", link: "/siliconflow" },
@@ -390,6 +391,7 @@ export default defineConfig({
                 collapsed: true,
                 items: [
                   { text: "NewAPI", link: "/newapi" },
+                  { text: "ShengSuanYun", link: "/shengsuanyun" },
                   { text: "AIHubMix", link: "/aihubmix" },
                   { text: "PPIO Cloud", link: "/ppio" },
                   { text: "SiliconFlow", link: "/siliconflow" },

docs/en/providers/shengsuanyun.md

@@ -0,0 +1,24 @@
+# Connect ShengSuanYun
+
+[ShengSuanYun](https://www.shengsuanyun.com/?from=CH_T70U2X9L) provides a unified OpenAI-compatible API for accessing a range of popular AI models with one API key.
+
+## Get an API Key
+
+1. Sign up and log in at [ShengSuanYun](https://www.shengsuanyun.com/?from=CH_T70U2X9L).
+2. Open the console, create an API key, and copy it.
+
+## Configure AstrBot
+
+Open the AstrBot dashboard and go to **Providers → Add Provider → OpenAI**. Enter the following values:
+
+| Field | Value |
+| --- | --- |
+| Provider Name | `ShengSuanYun` |
+| API Base URL | `https://router.shengsuanyun.com/api/v1` |
+| API Key | The API key created in the ShengSuanYun console |
+
+Save the provider, then open its card and add the models you want to use from the model list in the ShengSuanYun console.
+
+## Set as Default
+
+Go to **Settings → Provider Settings**, select the ShengSuanYun model you just added as the default chat model, and save the configuration.

docs/zh/providers/shengsuanyun.md

@@ -0,0 +1,24 @@
+# 接入胜算云
+
+[胜算云](https://www.shengsuanyun.com/?from=CH_T70U2X9L) 提供兼容 OpenAI 等格式的统一模型接口，可通过一个 API Key 接入多种主流模型。
+
+## 获取 API Key
+
+1. 前往 [胜算云](https://www.shengsuanyun.com/?from=CH_T70U2X9L) 注册并登录账号。
+2. 进入控制台，创建并复制 API Key。
+
+## 在 AstrBot 中配置
+
+打开 AstrBot 管理面板，进入 **服务提供商 → 新增提供商 → OpenAI**，填写以下信息：
+
+| 配置项 | 值 |
+| --- | --- |
+| 提供商名称 | `胜算云` |
+| API Base URL | `https://router.shengsuanyun.com/api/v1` |
+| API Key | 在胜算云控制台创建的 API Key |
+
+保存后，点击该提供商卡片，根据胜算云控制台中的模型列表添加需要使用的模型。
+
+## 设为默认模型
+
+进入 **配置文件 → 提供商设置**，将「默认聊天模型」设置为刚刚添加的胜算云模型，然后保存配置。