feat: improve elder companion conversations

internal/orchestration/validation_test.go

@@ -81,7 +81,7 @@ func TestBuildContextSummaryIncludesContinuityAndBoundariesWithinSnapshotLimit(t
 	result := buildContextSummary("王阿姨", profile,
 		[]string{"上次聊到刚刚注册了个体工商户，准备开始新的工作。"},
 		[]string{"喜欢在周末听越剧。"})
-	for _, expected := range []string{"交流边界", "收入", "王阿姨", "最近第1次通话摘要", "注册了个体工商户", "已人工确认的长期记忆", "越剧"} {
+	for _, expected := range []string{"交流边界", "收入", "王阿姨", "本次交流目标：自然陪伴", "交流节奏：放慢语速", "优先话题：家乡", "背景资料：退休教师", "兴趣：戏曲", "最近第1次通话摘要", "注册了个体工商户", "已人工确认的长期记忆", "越剧"} {
 		if !strings.Contains(result, expected) {
 			t.Fatalf("context %q does not contain %q", result, expected)
 		}