docs: use reasoning effort presets

Author: wcqqq1214

README.md

@@ -61,22 +61,18 @@
 
 ## 想调整模型的思考强度？（可选）
 
-不设置也可以正常使用，模型会采用默认行为。只有你想手动控制思考强度时，才需要做下面的配置：
+不设置也可以正常使用，模型会采用默认行为。AstrBot 的模型编辑器已经提供
+**Reasoning Effort** 预设，不需要再手动新增 `reasoning_effort` 键。
 
 1. 进入模型配置，编辑使用 `OpenAI Subscribe` 的那一个模型。
 2. 找到 **自定义请求体参数（`custom_extra_body`）**。
-3. 填入键名 `reasoning_effort`，值类型选 `string`，点击 **+ 添加**。
-4. 在新出现的一行里填写具体值，最后点击右下角 **确认** 保存。
+3. 在 **Reasoning Effort** 输入框中填写想要的值，然后点击右下角 **确认** 保存。
 
-![添加 reasoning_effort 键](docs/images/reasoning-effort-add-key.png)
+![在内置的 Reasoning Effort 预设中填写 max](docs/images/reasoning-effort-preset-zh.png)
 
-*图 1：填好键名 `reasoning_effort`，并把值类型设为 `string` 后，点击 **+ 添加**。*
+*图：AstrBot 内置的 **Reasoning Effort** 预设。填写 `max` 后点击 **确认** 即可。*
 
-![填写 reasoning_effort 值](docs/images/reasoning-effort-set-value.png)
-
-*图 2：添加成功后填写值，例如 `max`，再点击右下角的 **确认**。*
-
-可填写的值只有下面五个，全部用小写英文：
+本插件支持以下值，填写时请使用小写英文：
 
 | WebUI 里常见的显示名 | 要填写的值 |
 | --- | --- |
@@ -86,14 +82,7 @@
 | Extra High | `xhigh` |
 | Max | `max` |
 
-不要把左侧显示名直接填进去。插件会把这个设置转换成 Codex 所需的请求格式。
-如果你习惯直接编辑 JSON，等价写法是：
-
-```json
-{
-  "reasoning_effort": "max"
-}
-```
+请填写右侧的值，不要把左侧显示名直接填进去。插件会自动转换为 Codex 所需的请求格式。
 
 ### 只给当前会话调整思考强度
 

README_en.md

@@ -70,27 +70,20 @@ the sign-in in that private chat; the flow will not start in group chats.
 ## Want to set the reasoning effort? (Optional)
 
 You do not need to configure this for normal use—the model uses its default
-behavior. Only follow these steps if you want to choose the reasoning effort
-yourself:
+behavior. AstrBot's model editor already includes a **Reasoning Effort** preset,
+so you do not need to add a `reasoning_effort` key yourself.
 
 1. Open model configuration and edit the model that uses `OpenAI Subscribe`.
 2. Find **Custom request body parameters (`custom_extra_body`)**.
-3. Enter `reasoning_effort` as the key, choose `string` as the value type, and
-   click **+ Add**.
-4. Enter the desired value in the new row, then click **Confirm** in the lower
-   right corner to save.
+3. Enter the desired value in **Reasoning Effort**, then click **Confirm** in
+   the lower right corner to save.
 
-![Adding the reasoning_effort key](docs/images/reasoning-effort-add-key.png)
+![Entering max in the built-in Reasoning Effort preset](docs/images/reasoning-effort-preset-en.png)
 
-*Figure 1: Enter `reasoning_effort`, choose `string` as its value type, then
-click **+ Add**.*
+*Figure: AstrBot's built-in **Reasoning Effort** preset. Enter `max`, then
+click **Confirm**.*
 
-![Entering the reasoning_effort value](docs/images/reasoning-effort-set-value.png)
-
-*Figure 2: After adding the key, enter a value such as `max`, then click
-**Confirm** in the lower right corner.*
-
-Use one of these five lowercase values:
+This plugin supports these lowercase values:
 
 | Common WebUI label | Value to enter |
 | --- | --- |
@@ -100,14 +93,8 @@ Use one of these five lowercase values:
 | Extra High | `xhigh` |
 | Max | `max` |
 
-Do not enter the label from the left column. The plugin converts the setting to
-the format Codex expects. If you prefer editing JSON directly, use:
-
-```json
-{
-  "reasoning_effort": "max"
-}
-```
+Enter the value from the right column rather than the label on the left. The
+plugin converts it to the format Codex expects.
 
 ### Set reasoning effort for only the current session