update plugins doc (#1305)

plugins/wasm-go/extensions/ai-transformer/README.md

@@ -1,7 +1,19 @@
-# 简介
-低代码开发插件，通过LLM对请求/响应的header以及body进行修改。
+---
+title: AI 请求响应转换
+keywords: [higress,AI transformer]
+description: AI 请求响应转换插件配置参考
+---
 
-# 配置说明
+
+## 功能说明
+AI 请求响应转换插件，通过LLM对请求/响应的header以及body进行修改。
+
+## 运行属性
+
+插件执行阶段：`认证阶段`
+插件执行优先级：`410`
+
+## 配置说明
 | Name | Type | Requirement | Default | Description |
 | :- | :-  | :-  | :- | :- |
 | request.enable | bool | requried | - | 是否在request阶段开启转换 |
@@ -12,7 +24,7 @@
 | provider.domain | string | requried | - | LLM服务域名 |
 | provider.apiKey | string | requried | - | 阿里云dashscope服务的API Key |
 
-# 配置示例
+## 配置示例
 ```yaml
 request:
     enable: false

plugins/wasm-go/extensions/ai-transformer/README_EN.md

@@ -0,0 +1,85 @@
+---
+title: AI Request-Response Transformation
+keywords: [higress, AI transformer]
+description: AI Request-Response Transformation plugin configuration reference
+---
+## Function Description
+The AI Request-Response Transformation plugin modifies the header and body of requests/responses using LLM.
+
+## Execution Attributes
+Plugin execution phase: `Authentication Phase`  
+Plugin execution priority: `410`  
+
+## Configuration Description
+| Name | Type | Requirement | Default | Description |
+| :- | :-  | :-  | :- | :- |
+| request.enable | bool | required | - | Whether to enable transformation in the request phase |
+| request.prompt | string | required | - | Prompt used for transformation in the request phase |
+| response.enable | bool | required | - | Whether to enable transformation in the response phase |
+| response.prompt | string | required | - | Prompt used for transformation in the response phase |
+| provider.serviceName | string | required | - | DNS type service name, currently only supports Qwen |
+| provider.domain | string | required | - | LLM service domain |
+| provider.apiKey | string | required | - | Alibaba Cloud Dashscope service API Key |
+
+## Configuration Example
+```yaml
+request:
+    enable: false
+    prompt: "If the request path starts with /httpbin, please remove the /httpbin prefix and do not change anything else."
+response:
+    enable: true
+    prompt: "Please modify the following HTTP response information with the requirements: 1. change content-type to application/json; 2. convert body from xml to json; 3. remove content-length."
+provider:
+    serviceName: qwen
+    domain: dashscope.aliyuncs.com
+    apiKey: xxxxxxxxxxxxx
+```
+
+Accessing the original httpbin's /xml interface yields:
+```
+<?xml version='1.0' encoding='us-ascii'?>
+<!--  A SAMPLE set of slides  -->
+<slideshow
+    title="Sample Slide Show"
+    date="Date of publication"
+    author="Yours Truly"
+    >
+    <!-- TITLE SLIDE -->
+    <slide type="all">
+      <title>Wake up to WonderWidgets!</title>
+    </slide>
+    <!-- OVERVIEW -->
+    <slide type="all">
+        <title>Overview</title>
+        <item>Why <em>WonderWidgets</em> are great</item>
+        <item/>
+        <item>Who <em>buys</em> WonderWidgets</item>
+    </slide>
+</slideshow>
+```
+
+Using the above configuration, accessing the httpbin's /xml interface through the gateway yields:
+```
+{
+  "slideshow": {
+    "title": "Sample Slide Show",
+    "date": "Date of publication",
+    "author": "Yours Truly",
+    "slides": [
+      {
+        "type": "all",
+        "title": "Wake up to WonderWidgets!"
+      },
+      {
+        "type": "all",
+        "title": "Overview",
+        "items": [
+          "Why <em>WonderWidgets</em> are great",
+          "",
+          "Who <em>buys</em> WonderWidgets"
+        ]
+      }
+    ]
+  }
+}
+```