fix(deepseek): reset tool_choice handling to prevent infinite loop when returnDirect=false (#4617)

kuntal1461 · kuntal1461 · commit c312b9c379cc · 2025-10-18T10:23:14.000+05:30
Signed-off-by: Kuntal Maity &lt;kuntal.1461@gmail.com&gt;
diff --git a/models/spring-ai-deepseek/src/main/java/org/springframework/ai/deepseek/DeepSeekChatModel.java b/models/spring-ai-deepseek/src/main/java/org/springframework/ai/deepseek/DeepSeekChatModel.java
@@ -76,7 +76,7 @@
  * backed by {@link DeepSeekApi}.
  *
  * @author Geng Rong
- * @last Updated By : @kuntal1461
+ * @last Updated By : Kuntal Maity
  */
 public class DeepSeekChatModel implements ChatModel {
 
diff --git a/models/spring-ai-deepseek/src/test/java/org/springframework/ai/deepseek/DeepSeekChatModelToolChoiceResetTests.java b/models/spring-ai-deepseek/src/test/java/org/springframework/ai/deepseek/DeepSeekChatModelToolChoiceResetTests.java
@@ -44,7 +44,7 @@
  * Verifies that DeepSeekChatModel resets tool_choice to AUTO when resubmitting tool
  * results (returnDirect=false) to avoid infinite tool call loops.
  *
- * @author @kuntal1461
+ * @author : kuntal maity
  */
 class DeepSeekChatModelToolChoiceResetTests {
 

Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@`
`76`	`76`	`* backed by {@link DeepSeekApi}.`
`77`	`77`	`*`
`78`	`78`	`* @author Geng Rong`
`79`		`- * @last Updated By : @kuntal1461`
	`79`	`+ * @last Updated By : Kuntal Maity`
`80`	`80`	`*/`
`81`	`81`	`public class DeepSeekChatModel implements ChatModel {`
`82`	`82`
Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@`
`44`	`44`	`* Verifies that DeepSeekChatModel resets tool_choice to AUTO when resubmitting tool`
`45`	`45`	`* results (returnDirect=false) to avoid infinite tool call loops.`
`46`	`46`	`*`
`47`		`- * @author @kuntal1461`
	`47`	`+ * @author : kuntal maity`
`48`	`48`	`*/`
`49`	`49`	`class DeepSeekChatModelToolChoiceResetTests {`
`50`	`50`