fix(review-batch3): 类型收紧生产清零137处(P1-2三步+延伸)+autoload class_name(ConfigDb/RngServiceCore)与_init标注(P2-1)+validate_skill_pool_links/ShopTable标注(P2-4)+相位enum外String面(P2-2)+typed-rows探针实证.tres装载转换；smoke缝合20处rows.assign+str(bb)同语义；审计生产双归零(240→103/83→59全测试链)，单测7套绿，冒烟576/0同基线

game/core/status_container.gd

@@ -8,12 +8,12 @@
 class_name StatusContainer
 extends RefCounted
 
-var db
+var db: ConfigDb
 var _open := false
-var _instances: Array = []   # 插入序；元素 = {effect_id, layers, remaining, source_class, origin_cell, round_index, snap_m, snap_unit, snap_display}
+var _instances: Array[Dictionary] = []   # 插入序；元素 = {effect_id, layers, remaining, source_class, origin_cell, round_index, snap_m, snap_unit, snap_display}
 
 
-func _init(db_ref) -> void:
+func _init(db_ref: ConfigDb) -> void:
 	db = db_ref
 
 
@@ -84,7 +84,7 @@ func _new_instance(effect_id: String, layers: int, dur: int, source: Dictionary,
 
 # 只读投影（插入序稳定枚举；六归因字段 + display_name + 授予时快照）
 func query_active(side: String) -> Array:
-	var out: Array = []
+	var out: Array[Dictionary] = []
 	for inst in _instances:
 		var row: Dictionary = db.status_effect_row(inst.effect_id)
 		if row.is_empty():
@@ -119,7 +119,7 @@ func decay_round() -> int:
 	if not _open:
 		return 0   # EC13 域闭兜底读法——容器恒空，无独立分支不诊断
 	var k := 0
-	var survivors: Array = []
+	var survivors: Array[Dictionary] = []
 	for inst in _instances:
 		inst.remaining -= 1
 		if inst.remaining <= 0: