fix Responses ReasoningItem

Author: 64bit

async-openai/src/types/responses/response.rs

@@ -1667,7 +1667,7 @@ pub struct ReasoningItem {
     /// Unique identifier of the reasoning content.
     pub id: String,
     /// Reasoning summary content.
-    pub summary: Vec<Summary>,
+    pub summary: Vec<SummaryPart>,
     /// Reasoning text content.
     #[serde(skip_serializing_if = "Option::is_none")]
     pub content: Option<Vec<ReasoningTextContent>>,
@@ -1688,6 +1688,12 @@ pub struct Summary {
     pub text: String,
 }
 
+#[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
+#[serde(tag = "type", rename_all = "snake_case")]
+pub enum SummaryPart {
+    SummaryText(Summary),
+}
+
 /// File search tool call output.
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 pub struct FileSearchToolCall {

async-openai/src/types/responses/stream.rs

@@ -4,7 +4,7 @@ use std::pin::Pin;
 
 use crate::{
     error::OpenAIError,
-    types::responses::{OutputContent, OutputItem, Response, ResponseLogProb, Summary},
+    types::responses::{OutputContent, OutputItem, Response, ResponseLogProb, SummaryPart},
 };
 
 /// Stream of response events
@@ -324,12 +324,6 @@ pub struct ResponseWebSearchCallCompletedEvent {
     pub item_id: String,
 }
 
-#[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
-#[serde(tag = "type", rename_all = "snake_case")]
-pub enum SummaryPart {
-    SummaryText(Summary),
-}
-
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 pub struct ResponseReasoningSummaryPartAddedEvent {
     pub sequence_number: u64,