CONDENSED BALANCE SHEETS (Unaudited) - USD ($)	Mar. 31, 2026	Dec. 31, 2025
Current Assets
Cash and cash equivalents	$ 1	$ 1
Total Current Assets	1	1
Investments held in Trust Account	486,895	482,661
Total Assets	486,896	482,662
Current Liabilities
Accrued expenses	16,575	16,073
Redeeming shareholders payable	155,957	155,957
Working Capital Loan – Sponsor (Samara)	8,044	4,194
Total Current Liabilities	180,576	176,224
Warrant Liability	1,393,200	870,751
Total Liabilities	1,573,776	1,046,975
Class A ordinary shares; 26,021 shares subject to possible redemption at $12.72 and $12.56 per share at March 31, 2026 and December 31, 2025, respectively	330,938	326,705
Shareholders’ Deficit
Preference shares, $0.0001 par; 1,000,000 authorized; none issued
Additional paid-in capital	5,037,044	5,041,277
Accumulated deficit	(6,455,509)	(5,932,942)
Total Shareholders’ Deficit	(1,417,818)	(891,018)
TOTAL LIABILITIES, REDEEMABLE ORDINARY SHARES AND SHAREHOLDERS’ DEFICIT	486,896	482,662
Common Class A [Member]
Shareholders’ Deficit
Common stock	647	647
Common Class B [Member]
Shareholders’ Deficit
Common stock	$ (0)	$ (0)

No definition available.

Name:	cik0001852889_RedeemingShareholdersPayable
Namespace Prefix:	cik0001852889_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.