feat(agent): 移除未使用的导入并简化条件表达式

src/llm/provider/anthropic.rs

@@ -21,7 +21,7 @@ use tracing::{debug, error, info, warn};
 use super::{LlmProvider, ProviderCapabilities, ProviderFeatures};
 use crate::llm::error::LlmError;
 use crate::llm::types::message::{ContentBlock, ContentBlockType, Message};
-use crate::llm::types::request_v2::{MessageRequest, ThinkingConfig};
+use crate::llm::types::request_v2::MessageRequest;
 use crate::llm::types::response_v2::{
     MessageResponse, PartialMessageResponse, PartialUsage, StopReason, StreamEvent,
 };
@@ -193,7 +193,7 @@ impl AnthropicProvider {
             .json(&body)
             .send()
             .await
-            .map_err(|e| Self::map_reqwest_error(e))?;
+            .map_err(Self::map_reqwest_error)?;
 
         let status = response.status();
         if !status.is_success() {
@@ -229,7 +229,7 @@ impl AnthropicProvider {
             .json(&body)
             .send()
             .await
-            .map_err(|e| Self::map_reqwest_error(e))?;
+            .map_err(Self::map_reqwest_error)?;
 
         let status = response.status();
         if !status.is_success() {