队列状态映射改为借用记录避免提交路径整行克隆

- editor_generation_queue_state 收 &ExternalGenerationJobRecord，只克隆输出需要的三个字段
- Model3dSubmissionResponse::from_job 不再克隆整行 job，status_url 提前算好避免额外克隆
- 其余调用点改为传引用，行为不变

server-rs/crates/api-server/src/character_animation_assets.rs

@@ -620,7 +620,7 @@ pub async fn generate_editor_character_animation(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }
@@ -1086,7 +1086,7 @@ pub async fn generate_editor_video(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }

server-rs/crates/api-server/src/editor_generation_queue.rs

@@ -702,7 +702,7 @@ fn is_inline_media_reference(value: &str) -> bool {
 }
 
 pub(crate) fn editor_generation_queue_state(
-    job: ExternalGenerationJobRecord,
+    job: &ExternalGenerationJobRecord,
 ) -> ExternalGenerationJobStatusRecord {
     let (status, phase_detail, progress) = match job.status.as_str() {
         "completed" => (ExternalGenerationJobStatus::Completed, "生成已完成。", 100),
@@ -714,12 +714,12 @@ pub(crate) fn editor_generation_queue_state(
         _ => (ExternalGenerationJobStatus::Queued, "排队中。", 8),
     };
     ExternalGenerationJobStatusRecord {
-        operation_id: job.job_id,
+        operation_id: job.job_id.clone(),
         status,
-        phase_label: job.request_label,
+        phase_label: job.request_label.clone(),
         phase_detail: phase_detail.to_string(),
         progress,
-        error: job.last_error_message,
+        error: job.last_error_message.clone(),
         updated_at_micros: job.updated_at_micros,
     }
 }
@@ -1447,7 +1447,7 @@ mod tests {
 
         for (persisted_status, phase, expected_status, expected_detail, expected_progress) in cases
         {
-            let state = editor_generation_queue_state(queue_job_fixture(persisted_status, phase));
+            let state = editor_generation_queue_state(&queue_job_fixture(persisted_status, phase));
 
             assert_eq!(state.operation_id, "task-queue-test");
             assert_eq!(state.status, expected_status, "status={persisted_status}");
@@ -1467,7 +1467,7 @@ mod tests {
         let mut job = queue_job_fixture("failed", None);
         job.last_error_message = Some("生成失败摘要".to_string());
 
-        let state = editor_generation_queue_state(job);
+        let state = editor_generation_queue_state(&job);
 
         assert_eq!(state.status, ExternalGenerationJobStatus::Failed);
         assert_eq!(state.error.as_deref(), Some("生成失败摘要"));

server-rs/crates/api-server/src/editor_project.rs

@@ -2795,7 +2795,7 @@ pub async fn generate_editor_scene(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }
@@ -2836,7 +2836,7 @@ pub async fn generate_editor_image(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }
@@ -5822,7 +5822,7 @@ pub async fn edit_editor_image(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }
@@ -6361,7 +6361,7 @@ pub async fn remove_editor_image_background(
     Ok(json_success_body(
         Some(&request_context),
         EditorGenerationQueuedResponse {
-            queue_state: editor_generation_queue_state(queue_job),
+            queue_state: editor_generation_queue_state(&queue_job),
         },
     ))
 }
@@ -8325,7 +8325,7 @@ pub async fn extract_editor_ui_design_assets(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }

server-rs/crates/api-server/src/editor_project_icon.rs

@@ -619,7 +619,7 @@ pub(crate) async fn generate_icon_spec(
         return Ok(crate::api_response::json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(job),
+                queue_state: editor_generation_queue_state(&job),
             },
         ));
     }
@@ -1485,7 +1485,7 @@ pub async fn generate_editor_icon_spritesheet(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }

server-rs/crates/api-server/src/external_editor_api.rs

@@ -1031,7 +1031,7 @@ fn external_generation_accepted_response(
     job: ExternalGenerationJobRecord,
 ) -> Response {
     let kind = job.job_kind.clone();
-    let status = editor_generation_queue_state(job);
+    let status = editor_generation_queue_state(&job);
     let status_url = format!("/api/external/v1/generations/{}", status.operation_id);
     let mut response = (
         StatusCode::ACCEPTED,

server-rs/crates/api-server/src/tripo3d/queue.rs

@@ -34,12 +34,14 @@ pub(crate) struct Model3dSubmissionResponse {
 
 impl Model3dSubmissionResponse {
     pub(crate) fn from_job(job: ExternalGenerationJobRecord) -> Self {
-        let status = editor_generation_queue_state(job.clone());
+        // 状态映射只读整行记录：这里不必为了它克隆请求 payload 等大字段。
+        let status = editor_generation_queue_state(&job);
+        let status_url = model3d_job_status_url(job.job_id.as_str());
         Self {
-            operation_id: job.job_id.clone(),
+            operation_id: job.job_id,
             job_kind: job.job_kind,
             status,
-            status_url: model3d_job_status_url(job.job_id.as_str()),
+            status_url,
         }
     }
 }

server-rs/crates/api-server/src/vector_engine_audio_generation/generation.rs

@@ -244,7 +244,7 @@ pub async fn generate_editor_sound_effect(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }
@@ -848,7 +848,7 @@ pub async fn generate_editor_background_music(
         return Ok(json_success_body(
             Some(&request_context),
             EditorGenerationQueuedResponse {
-                queue_state: editor_generation_queue_state(queue_job),
+                queue_state: editor_generation_queue_state(&queue_job),
             },
         ));
     }