T5(迭代22秘宝批): 存档面+死通道拆除——treasure_inventory保留注记(主动件骑库存承载在役:线香/天眼handle+断点aux_items快照+set_attune_charges差额注入全链保留); 替换子交互整体拆除(CURIO_KINDS除名后不可达死通道=装配不可变契约1实现面保证): adventure_runner六函数删(_pick_treasure_item/resolve_treasure_replace/_resolve_node_replace/_replace_in_transit/_draw_pending_treasure/resolve_curio_replace)+_bonus_treasure_carry跨关携带/_last_draw_treasure掷定链/_roll_from/_bonus_treasure_pool/bonus_aux_carry断点键; level_runner.grant_treasure_item/treasure_items.holding_records删; 呈现面=controller替换子态三函数+aux_detail卡片直显链/curio_pick_overlay replace状态机(信号+面板+open_replace)/main两接线/level_autoplay替换策略; smoke与ui_click_probe替换分支摘除+reward_overlay_test替换段摘除; 修正则贪吃误删=apply_node_curio普通兑付主体补回。冒烟895/0+run_all 22套+探针全绿〔秘宝批 V15/V16拆除路线/V13〕

game/core/save_manager.gd

@@ -78,7 +78,7 @@ func _migrate_v1_v2(data: Dictionary) -> Dictionary:
 
 
 # v2→v3：断点附随件扩列（迭代 10 奖励重构批——bonus_taken/bonus_pending/bonus_result/
-# bonus_aux_carry/keystone_drops + bonus.ap 轴）与摘要 additive 键 keystone_drops——旧档缺键
+# keystone_drops + bonus.ap 轴）与摘要 additive 键 keystone_drops——旧档缺键〔bonus_aux_carry 键随迭代 22 T5 替换子交互拆除退役〕
 # = 合法空态（读取方 .get 兜底），无结构迁移体；版本号推进仅为 schema_version 对齐
 func _migrate_v2_v3(data: Dictionary) -> Dictionary:
 	data["version"] = SAVE_FORMAT_VERSION