T4(迭代22秘宝批): 呈现换代——秘宝匣柜台购买钮(buy_requested信号链→presenter buy_treasure_unlock分支,禁用态=余额不足)+分档呈现(名后缀·档位/装配行档位标签/悬停desc)+装配段未解锁禁装; 呈现桥换代(旧提灯布尔桥set_fog_lantern/FOG_LANTERN_BONUS随行退役→set_fog_glow_bonus参数面,main._sync_treasure_glow消费attune_param_sum,off态写0复原契约保持); 巢穴预告toast(nest_preview_count读数口消费); 试炼镐HUD入口(ap_bar兑换钮+convert_pressed转发链+attune_convert_state读数口,未装配隐藏); ui_input_probe case⑮换代主语wide_scout_band+4; V13功能残留换代(breakpoint_resume/ smoke剔牌库/reward_overlay夹具换新件id)+过时注释清理; 修呈现组装断裂=BoardZoneView补convert_pressed转发(挂死根因=main直连不存在的板区信号致_build_ui中断)。冒烟895/0+run_all 22套+探针含click全绿〔秘宝批 V12/V13/V19〕

game/tests/unit/presentation/reward_overlay_test.gd

@@ -69,7 +69,7 @@ func _run() -> void:
 			ov._confirm_btn.visible and picked.size() == 1 and String(picked[0]) == "gp"):
 		return
 	# ③ 替换子面板：丢旧收新与放弃新件两路外发（通关渠道=携带序号 / 节点渠道=库存句柄——tag 直通）
-	ov.open_replace([{"index": 0, "item_id": "probe_dust", "display_name": "显影尘"}], "爆破工兵包", 1, 1)
+	ov.open_replace([{"index": 0, "item_id": "incense_stick", "display_name": "线香"}], "天眼", 1, 1)
 	var replace_btns := 0
 	for c in ov._replace_box.get_children():
 		if c is Button: