diff --git a/docs/v2/en/docs/building-blocks/permission-system.md b/docs/v2/en/docs/building-blocks/permission-system.md
index e4fb1d0db6..711b07a61d 100644
--- a/docs/v2/en/docs/building-blocks/permission-system.md
+++ b/docs/v2/en/docs/building-blocks/permission-system.md
@@ -204,12 +204,13 @@ PermissionContextState permCtx =
 import io.agentscope.core.event.ConfirmResult;
 
 // ASK decisions carry suggestedRules on the ToolUseBlock.
-// Accept them by attaching to the result:
+// Accept them by attaching to the result.
+// `tool` is the ToolBase instance that received the ASK (the tool named in the pending call):
 ConfirmResult result =
         new ConfirmResult(
                 /* confirmed = */ true,
                 /* toolCall  = */ toolCall,
-                /* rules     = */ toolCall.getSuggestedRules());
+                /* rules     = */ tool.generateSuggestions(toolCall.getInput()));
 ```
 
 Runnable examples: `agentscope-examples/documentation/.../tool/PermissionContextExample.java`, `hitl/PermissionHITLExample.java`.
diff --git a/docs/v2/zh/docs/building-blocks/permission-system.md b/docs/v2/zh/docs/building-blocks/permission-system.md
index c820d11c5f..2b3ee9d066 100644
--- a/docs/v2/zh/docs/building-blocks/permission-system.md
+++ b/docs/v2/zh/docs/building-blocks/permission-system.md
@@ -204,12 +204,13 @@ PermissionContextState permCtx =
 import io.agentscope.core.event.ConfirmResult;
 
 // ASK 决策中包含基于本次调用生成的 suggestedRules（位于 ToolUseBlock 上）。
-// 接受建议时，把它放入结果即可：
+// 接受建议时，把它放入结果即可。
+// `tool` 是接收到 ASK 的 ToolBase 实例（即待确认调用中命名的 tool）：
 ConfirmResult result =
         new ConfirmResult(
                 /* confirmed = */ true,
                 /* toolCall  = */ toolCall,
-                /* rules     = */ toolCall.getSuggestedRules());
+                /* rules     = */ tool.generateSuggestions(toolCall.getInput()));
 ```
 
 完整可运行示例：`agentscope-examples/documentation/.../tool/PermissionContextExample.java`、`hitl/PermissionHITLExample.java`。