From 47f19da2e20e20b974cedf43b9fd313d7def7aa8 Mon Sep 17 00:00:00 2001
From: WuYongJie <wuyongjie@users.noreply.git.1080p.hk>
Date: Tue, 4 Aug 2026 18:32:48 +0800
Subject: [PATCH] fix(bom-costing): serialize synthesis progress events

---
 .../bom-costing-processing.service.ts         | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/furniture-3d-system/src/server/services/bom-costing/bom-costing-processing.service.ts b/furniture-3d-system/src/server/services/bom-costing/bom-costing-processing.service.ts
index 3fd0390c..f6ebc55d 100644
--- a/furniture-3d-system/src/server/services/bom-costing/bom-costing-processing.service.ts
+++ b/furniture-3d-system/src/server/services/bom-costing/bom-costing-processing.service.ts
@@ -893,7 +893,12 @@ export class BomCostingProcessingService {
             message:
               `正在汇总第 ${progress.batchIndex}/${progress.totalBatches} 批规格结构` +
               `（${progress.batchSkuCount} 个 SKU）`,
-            payload: progress,
+            payload: {
+              batchIndex: progress.batchIndex,
+              totalBatches: progress.totalBatches,
+              batchSkuCount: progress.batchSkuCount,
+              completedSkuCount: progress.completedSkuCount,
+            },
           })
         },
         onSynthesisBatchCompleted: async (progress) => {
@@ -910,7 +915,17 @@ export class BomCostingProcessingService {
             progress: caseProgress,
             message:
               `已完成 ${progress.completedSkuCount}/${analysisInputStats.inputSkuCount} 个 SKU 的结构汇总`,
-            payload: progress,
+            payload: {
+              batchIndex: progress.batchIndex,
+              totalBatches: progress.totalBatches,
+              batchSkuCount: progress.batchSkuCount,
+              completedSkuCount: progress.completedSkuCount,
+              model: progress.model,
+              callId: progress.callId,
+              durationMs: progress.durationMs,
+              promptTokens: progress.promptTokens,
+              completionTokens: progress.completionTokens,
+            },
           })
         },
       })