From 3f19c38f36937ef5864830aa025a2f56e2b3591c Mon Sep 17 00:00:00 2001
From: Haitao Pan <manbuzhe2009@qq.com>
Date: Wed, 6 May 2026 13:29:53 +0800
Subject: [PATCH] fix: persist stripped openclaw artifact maps

---
 internal/acp/openclaw_artifact_download.go | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/internal/acp/openclaw_artifact_download.go b/internal/acp/openclaw_artifact_download.go
index d696500..2500c9d 100644
--- a/internal/acp/openclaw_artifact_download.go
+++ b/internal/acp/openclaw_artifact_download.go
@@ -182,9 +182,14 @@ func stripOpenClawArtifactInlineContent(result map[string]any) {
 	for _, key := range []string{"artifacts", "files", "attachments"} {
 		switch items := result[key].(type) {
 		case []any:
-			for _, item := range items {
-				stripOpenClawArtifactMapInlineContent(shared.AsMap(item))
+			for index, item := range items {
+				mapped := shared.AsMap(item)
+				stripOpenClawArtifactMapInlineContent(mapped)
+				if mapped != nil {
+					items[index] = mapped
+				}
 			}
+			result[key] = items
 		case []map[string]any:
 			for _, item := range items {
 				stripOpenClawArtifactMapInlineContent(item)