补齐场景生成的持久计费边界

场景 inline 路由建立稳定 operation 身份并延迟退款决策至持久化完成

更新图标图集与场景路由的生产调用计数

静态计数排除测试模块并校验场景调用顺序

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

@@ -928,21 +928,45 @@ mod tests {
     #[test]
     fn every_provider_inline_route_defers_billing_until_durable_completion() {
         for (source, expected_calls) in [
-            (include_str!("editor_project.rs"), 3),
-            (include_str!("editor_project_icon.rs"), 1),
+            (include_str!("editor_project.rs"), 4),
+            (include_str!("editor_project_icon.rs"), 2),
             (include_str!("character_animation_assets.rs"), 2),
             (
                 include_str!("vector_engine_audio_generation/generation.rs"),
                 2,
             ),
         ] {
+            let production_source = source
+                .rsplit_once("\n#[cfg(test)]\nmod tests")
+                .map(|(production_source, _)| production_source)
+                .unwrap_or(source);
             assert_eq!(
-                source
+                production_source
                     .matches("with_editor_generation_durable_billing_boundary(")
                     .count(),
                 expected_calls,
             );
         }
+
+        let editor_source = include_str!("editor_project.rs");
+        let scene_route = editor_source
+            .split_once("pub async fn generate_editor_scene(")
+            .and_then(|(_, tail)| {
+                tail.split_once("pub async fn generate_editor_image(")
+                    .map(|(body, _)| body)
+            })
+            .expect("scene route");
+        let inline_operation = scene_route
+            .find(".with_inline_operation(")
+            .expect("scene inline operation");
+        let billing_boundary = scene_route
+            .find("with_editor_generation_durable_billing_boundary(")
+            .expect("scene durable billing boundary");
+        let provider_execution = scene_route
+            .rfind("generate_editor_image_for_owner(")
+            .expect("scene provider execution");
+        assert!(inline_operation < billing_boundary);
+        assert!(billing_boundary < provider_execution);
     }
 
     #[test]

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

@@ -2559,7 +2559,18 @@ pub async fn generate_editor_scene(
             },
         ));
     }
-    generate_editor_image_for_owner(&state, &request_context, caller, image_payload).await
+    let caller = caller.with_inline_operation(
+        &request_context,
+        EDITOR_IMAGE_GENERATION_JOB_KIND,
+        &image_payload,
+    )?;
+    with_editor_generation_durable_billing_boundary(generate_editor_image_for_owner(
+        &state,
+        &request_context,
+        caller,
+        image_payload,
+    ))
+    .await
 }
 
 pub async fn generate_editor_image(