P16-01-DISMISS: 一般従業員の通常操作での解雇（退職金を含む。P16-01 の補助の作業。原単位への加算 0）

scripts/economy/finance_policy.gd

@@ -32,6 +32,13 @@ const LOAN_INTEREST_CATEGORY: StringName = &"LOAN_INTEREST"
 const LOAN_INTEREST_PAYMENT_CATEGORY: StringName = &"LOAN_INTEREST_PAYMENT"
 const NON_PROFIT_CATEGORIES: Array[StringName] = [TOP_UP_CATEGORY, RANK_TAX_PAYMENT_CATEGORY, LOAN_INTEREST_PAYMENT_CATEGORY]
 
+## A14 (2026-10-23): dismissing a general employee pays three days of the effective daily
+## wage, from the front fund with the hidden fund covering the rest. It is booked to its
+## own expense account, apart from WAGE, and counted with the operating costs.
+const SEVERANCE_EXPENSE: StringName = &"STAFF_SEVERANCE_EXPENSE"
+const SEVERANCE_CATEGORY: StringName = &"STAFF_SEVERANCE"
+const SEVERANCE_DAYS := 3
+
 
 static func rank_tax(sales: int) -> int:
 	return maxi(sales, 0) / 100 * RANK_TAX_PERCENT + maxi(sales, 0) % 100 * RANK_TAX_PERCENT / 100
@@ -42,6 +49,10 @@ static func loan_interest(outstanding_principal: int) -> int:
 		+ maxi(outstanding_principal, 0) % 100 * LOAN_INTEREST_PERCENT_PER_DAY / 100
 
 
+static func severance(daily_wage: int) -> int:
+	return maxi(daily_wage, 0) * SEVERANCE_DAYS
+
+
 static func is_back_fund_service(tags: Array) -> bool:
 	for tag: StringName in BACK_FUND_TAGS:
 		if tag in tags:
@@ -66,12 +77,20 @@ static func prepare_accounts(economy: EconomyService) -> bool:
 		for account_id: StringName in expected:
 			if not economy.register_account(account_id, bool(expected[account_id])):
 				return false
-		return true
+		return _prepare_severance_account(economy)
 	for account_id: StringName in expected:
 		if not economy.has_account(account_id) \
 				or economy.account_allows_negative(account_id) != bool(expected[account_id]):
 			return false
-	return true
+	return _prepare_severance_account(economy)
+
+
+## A save from before the severance gains its empty expense account the same way; the
+## balances, the other accounts and the history are unchanged.
+static func _prepare_severance_account(economy: EconomyService) -> bool:
+	if economy.has_account(SEVERANCE_EXPENSE):
+		return not economy.account_allows_negative(SEVERANCE_EXPENSE)
+	return economy.register_account(SEVERANCE_EXPENSE, false)
 
 
 static func outstanding_principal(economy: EconomyService) -> int: