P05-02: 全費目と資金区分：表金・裏金、維持費未払い、仕入れ、人件費、元本、利息、税の帳簿への接続（原 P05-02 の完了の条件）

scripts/ui/operating_ledger_panel.gd

@@ -76,9 +76,17 @@ func get_report() -> Dictionary:
 	var construction_outflow := 0
 	var wage_outflow := 0
 	var upkeep_outflow := 0
+	var back_inflow := 0
+	var back_top_up := 0
+	var rank_tax_outflow := 0
+	var loan_interest_outflow := 0
 	for entry: LedgerEntry in _runtime.economy_service.get_entries():
 		if entry.absolute_minute < start or entry.absolute_minute > minute or entry.category == &"INITIALIZATION":
 			continue
+		if entry.debit_account == FinancePolicy.BACK_CASH:
+			back_inflow += entry.amount
+		if entry.credit_account == FinancePolicy.BACK_CASH and entry.category == FinancePolicy.TOP_UP_CATEGORY:
+			back_top_up += entry.amount
 		if entry.debit_account == &"PLAYER_CASH":
 			inflow += entry.amount
 		if entry.credit_account == &"PLAYER_CASH":
@@ -89,6 +97,10 @@ func get_report() -> Dictionary:
 				upkeep_outflow += entry.amount
 			elif entry.category == &"WAGE":
 				wage_outflow += entry.amount
+			elif entry.category == FinancePolicy.RANK_TAX_PAYMENT_CATEGORY:
+				rank_tax_outflow += entry.amount
+			elif entry.category == FinancePolicy.LOAN_INTEREST_PAYMENT_CATEGORY:
+				loan_interest_outflow += entry.amount
 	var summaries: Array[Dictionary] = []
 	if _runtime.operations_coordinator != null:
 		summaries = _runtime.operations_coordinator.get_day_summaries()
@@ -105,6 +117,11 @@ func get_report() -> Dictionary:
 		&"construction_cash_out": construction_outflow, &"wage_cash_out": wage_outflow,
 		&"upkeep_cash_out": upkeep_outflow,
 		&"upkeep_arrears": _runtime.upkeep_settlement.get_arrears_total(),
+		&"back_cash": _runtime.economy_service.get_balance(FinancePolicy.BACK_CASH),
+		&"back_cash_in": back_inflow, &"back_top_up": back_top_up,
+		&"rank_tax_cash_out": rank_tax_outflow, &"loan_interest_cash_out": loan_interest_outflow,
+		&"finance_arrears": -_runtime.economy_service.get_balance(FinancePolicy.RANK_TAX_PAYABLE)
+			- _runtime.economy_service.get_balance(FinancePolicy.LOAN_INTEREST_PAYABLE),
 		&"closed_days": summaries, &"selected_close": selected.duplicate(true),
 	}
 
@@ -117,6 +134,8 @@ func refresh() -> void:
 	_refresh_repayment_controls()
 	var report := get_report()
 	_cash_label.text = "第%d営業日 · 手持ち %dG\n本日の入金 +%dG / 出金 −%dG\nうち建築 %dG / 給与支払 %dG / 維持費支払 %dG\n未払い維持費 %dG\n資金増減 %+dG（営業利益は下の決算）" % [report[&"business_day"], report[&"cash"], report[&"cash_in"], report[&"cash_out"], report[&"construction_cash_out"], report[&"wage_cash_out"], report[&"upkeep_cash_out"], report[&"upkeep_arrears"], report[&"cash_net"]]
+	# 表金は上の手持ち。裏金は裏のサービスの売上で、表金で払えない分だけを補う（A09）。
+	_cash_label.text += "\n裏金 %dG（本日の入金 +%dG / 表金へ補填 −%dG）\n本日の税 %dG / 利息 %dG（未払い %dG）" % [report[&"back_cash"], report[&"back_cash_in"], report[&"back_top_up"], report[&"rank_tax_cash_out"], report[&"loan_interest_cash_out"], report[&"finance_arrears"]]
 	var summary: Dictionary = report[&"selected_close"]
 	if summary.is_empty():
 		if not _day_picker.disabled or _day_picker.item_count == 0:
@@ -143,6 +162,9 @@ func refresh() -> void:
 	for key: StringName in [&"maintenance", &"utilities", &"taxes_and_interest", &"fines"]:
 		other += int(totals.get(key, 0))
 	_closed_label.text = "売上 %dG / 返金 %dG\n運営費（仕入れ・契約金等） %dG\n給与 %dG / その他 %dG\n日次利益 %+dG\n前日比 %+dG / 未払給与 %dG\n帳簿照合：%s" % [totals.get(&"revenue", 0), totals.get(&"refunds", 0), totals.get(&"cost_of_goods", 0), totals.get(&"wages", 0), other, summary.get(&"net_profit", 0), summary.get(&"previous_day_delta", 0), summary.get(&"arrears_total", 0), "一致" if bool(summary.get(&"balanced", false)) else "差額あり"]
+	var funds: Dictionary = (summary.get(&"settlement", {}) as Dictionary).get(&"funds", {})
+	if not funds.is_empty():
+		_closed_label.text += "\nうち表の売上 %dG / 裏の売上 %dG\n世界樹ランク税 %dG（支払 %dG）/ 利息 %dG（支払 %dG）\n裏金から表金へ補填 %dG / 未払い 税 %dG・利息 %dG" % [int(funds.get(&"revenue_front", 0)), int(funds.get(&"revenue_back", 0)), int(funds.get(&"rank_tax", 0)), int(funds.get(&"rank_tax_paid", 0)), int(funds.get(&"loan_interest", 0)), int(funds.get(&"loan_interest_paid", 0)), int(funds.get(&"back_top_up", 0)), int(funds.get(&"rank_tax_arrears", 0)), int(funds.get(&"loan_interest_arrears", 0))]
 	if totals.has(&"financing_principal_inflows") or totals.has(&"financing_principal_outflows"):
 		_closed_label.text += "\n借入元本の入金 %dG（売上外） / 元本返済 %dG（決算経費）" % [int(totals.get(&"financing_principal_inflows", 0)), int(totals.get(&"financing_principal_outflows", 0))]
 	if _runtime.operations_coordinator.is_legacy_principal_profit_history(int(summary[&"day"])):