Shareholders' Deficit	12 Months Ended
Dec. 31, 2025
Shareholders’ Deficit [Abstract]
SHAREHOLDERS’ DEFICIT	NOTE 7. SHAREHOLDERS’ DEFICIT Preferred Shares — The Company is authorized to issue a total of 1,000,000 preferred shares at par value of $0.0001 each. At December 31, 2025 and 2024, there were no preferred shares issued or outstanding. Class A Ordinary Shares — The Company is authorized to issue a total of 200,000,000 Class A ordinary shares at par value of $0.0001 each. At December 31, 2025 and 2024, there were no Class A ordinary shares issued or outstanding, excluding 28,750,000 Class A ordinary shares subject to possible redemption. Class B Ordinary Shares — The Company is authorized to issue a total of 20,000,000 Class B ordinary shares at par value of $0.0001 each. As of December 31, 2025 and 2024, there were 7,187,500 Class B ordinary shares issued and outstanding. The founder shares included an aggregate of up to 937,500 shares subject to forfeiture if the over-allotment option was not exercised by the underwriters in full. On August 1, 2024, the underwriters exercised their over-allotment option in full as part of the closing of the Initial Public Offering. As such, the 937,500 founder shares were no longer subject to forfeiture. The founder shares will automatically convert into Class A ordinary shares in connection with the consummation of the initial Business Combination or earlier at the option of the holder on a one-for-one basis, subject to adjustment for share subdivisions, share capitalizations, share consolidations, reorganizations, recapitalizations and the like, and subject to further adjustment as provided herein. In the case that additional Class A ordinary shares or equity-linked securities are issued or deemed issued in connection with the initial Business Combination, the number of Class A ordinary shares issuable upon conversion of all founder shares will equal, in the aggregate, 20% of the total number of Class A ordinary shares outstanding after such conversion (after giving effect to any redemptions of Class A ordinary shares by public shareholders), including the total number of Class A ordinary shares issued, or deemed issued or issuable upon conversion or exercise of any equity-linked securities or rights issued or deemed issued, by the Company in connection with or in relation to the consummation of the initial Business Combination, excluding any Class A ordinary shares or equity-linked securities exercisable for or convertible into Class A ordinary shares issued, or to be issued, to any seller in the initial Business Combination and any Private Placement Warrants issued to the Sponsor, officers or directors upon conversion of the Working Capital Loans; provided that such conversion of founder shares will never occur on a less than one-for-one basis. Notwithstanding the foregoing, pursuant to the terms of the Business Combination Agreement, upon the consummation of the proposed Business Combination, the founder shares will convert, on a one-for-one basis, into one share of Class A-2 common stock of ReserveOne, par value $0.0001 per share (the “ReserveOne Class A-2 Common Shares”) and then each issued and outstanding ReserveOne Class A-2 Common Share will be automatically canceled and extinguished and converted into and thereafter represent the right to receive one share of Pubco Class B common stock, par value $0.0001 per share (the “Pubco Class B Common Shares”), following which, all Company Class A-2 Common Shares will cease to be outstanding and will automatically be canceled and will cease to exist. Following the consummation of the transactions contemplated by the Business Combination Agreement, each Pubco Class B Common Share will be entitled to ten votes per share on each matter submitted for a vote of Pubco’s shareholders. In addition, upon consummation of the proposed Business Combination and in lieu of the anti-dilution provisions described in the prior paragraph, the Sponsor will receive an additional 5.5 million Pubco Class B Common Shares, of which 5 million shares are subject to forfeiture pursuant to the terms of the Business Combination Agreement. Holders of record of the Company’s Class A ordinary shares and Class B ordinary shares are entitled to one vote for each share held on all matters to be voted on by shareholders.

Shareholders' Deficit

12 Months Ended

Dec. 31, 2025

NOTE 7. SHAREHOLDERS’ DEFICIT

Preferred Shares — The Company is authorized to issue a total of 1,000,000 preferred shares at par value of $0.0001 each. At December 31, 2025 and 2024, there were no preferred shares issued or outstanding.

Class A Ordinary Shares — The Company is authorized to issue a total of 200,000,000 Class A ordinary shares at par value of $0.0001 each. At December 31, 2025 and 2024, there were no Class A ordinary shares issued or outstanding, excluding 28,750,000 Class A ordinary shares subject to possible redemption.

Class B Ordinary Shares — The Company is authorized to issue a total of 20,000,000 Class B ordinary shares at par value of $0.0001 each. As of December 31, 2025 and 2024, there were 7,187,500 Class B ordinary shares issued and outstanding. The founder shares included an aggregate of up to 937,500 shares subject to forfeiture if the over-allotment option was not exercised by the underwriters in full. On August 1, 2024, the underwriters exercised their over-allotment option in full as part of the closing of the Initial Public Offering. As such, the 937,500 founder shares were no longer subject to forfeiture.

The founder shares will automatically convert into Class A ordinary shares in connection with the consummation of the initial Business Combination or earlier at the option of the holder on a one-for-one basis, subject to adjustment for share subdivisions, share capitalizations, share consolidations, reorganizations, recapitalizations and the like, and subject to further adjustment as provided herein. In the case that additional Class A ordinary shares or equity-linked securities are issued or deemed issued in connection with the initial Business Combination, the number of Class A ordinary shares issuable upon conversion of all founder shares will equal, in the aggregate, 20% of the total number of Class A ordinary shares outstanding after such conversion (after giving effect to any redemptions of Class A ordinary shares by public shareholders), including the total number of Class A ordinary shares issued, or deemed issued or issuable upon conversion or exercise of any equity-linked securities or rights issued or deemed issued, by the Company in connection with or in relation to the consummation of the initial Business Combination, excluding any Class A ordinary shares or equity-linked securities exercisable for or convertible into Class A ordinary shares issued, or to be issued, to any seller in the initial Business Combination and any Private Placement Warrants issued to the Sponsor, officers or directors upon conversion of the Working Capital Loans; provided that such conversion of founder shares will never occur on a less than one-for-one basis.

Notwithstanding the foregoing, pursuant to the terms of the Business Combination Agreement, upon the consummation of the proposed Business Combination, the founder shares will convert, on a one-for-one basis, into one share of Class A-2 common stock of ReserveOne, par value $0.0001 per share (the “ReserveOne Class A-2 Common Shares”) and then each issued and outstanding ReserveOne Class A-2 Common Share will be automatically canceled and extinguished and converted into and thereafter represent the right to receive one share of Pubco Class B common stock, par value $0.0001 per share (the “Pubco Class B Common Shares”), following which, all Company Class A-2 Common Shares will cease to be outstanding and will automatically be canceled and will cease to exist. Following the consummation of the transactions contemplated by the Business Combination Agreement, each Pubco Class B Common Share will be entitled to ten votes per share on each matter submitted for a vote of Pubco’s shareholders. In addition, upon consummation of the proposed Business Combination and in lieu of the anti-dilution provisions described in the prior paragraph, the Sponsor will receive an additional 5.5 million Pubco Class B Common Shares, of which 5 million shares are subject to forfeiture pursuant to the terms of the Business Combination Agreement.

Holders of record of the Company’s Class A ordinary shares and Class B ordinary shares are entitled to one vote for each share held on all matters to be voted on by shareholders.

- Definition

The entire disclosure for equity.

+ References

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+ Details

M3-Brigade Acquisition V Corp. 10-K