Improve long product-data generation runs

frontend/app/components/assistant-ui/thread-list.tsx

@@ -566,8 +566,16 @@ function summarizeRunEvents(runStatus: ClawActiveRunStatus) {
 			lines.push("后端已开始执行本轮任务。");
 		}
 		if (event.type === "tool_start") {
+			const stageNote =
+				typeof event.assistant_content === "string"
+					? event.assistant_content.trim()
+					: "";
 			lines.push(
-				event.tool_name ? `调用工具 ${event.tool_name}` : "正在调用工具",
+				stageNote.startsWith("进度：") || stageNote.startsWith("进度:")
+					? stageNote
+					: event.tool_name
+						? `调用工具 ${event.tool_name}`
+						: "正在调用工具",
 			);
 		}
 		if (event.type === "tool_result") {
@@ -636,7 +644,6 @@ function getReplayMessages(
 	const visibleMessages = isActiveRunStatus(runStatus)
 		? messages.filter((message) => !isRunStatusMessage(message))
 		: [...messages];
-	if (isActiveRunStatus(runStatus)) return visibleMessages;
 	return trimIncompleteReplayTail(visibleMessages);
 }
 

frontend/app/components/assistant-ui/thread.tsx

@@ -1601,6 +1601,17 @@ function formatActivityDuration(ms: number) {
 
 function compactActivityLabel(label: string, maxLength = 15) {
 	const normalized = label.replace(/\s+/g, " ").trim();
+	const progress = normalized.match(
+		/^进度[:：]\s*批\s*(\d+)\s*\/\s*(\d+)(?:[，,]\s*已生成\s*(\d+)\s*\/\s*(\d+))?/,
+	);
+	if (progress) {
+		const batch = `批${progress[1]}/${progress[2]}`;
+		const count =
+			progress[3] && progress[4] ? ` 已${progress[3]}/${progress[4]}` : "";
+		const compactProgress = `${batch}${count}`;
+		if (compactProgress.length <= maxLength) return compactProgress;
+		return batch;
+	}
 	if (normalized.length <= maxLength) return normalized;
 	return `${normalized.slice(0, Math.max(1, maxLength - 1))}…`;
 }