v3.26.1
Fair Value Measurements - Schedule of Fair Value of Working Capital Note (Details) - GIGCAPITAL7 CORP [Member] - USD ($)
3 Months Ended 4 Months Ended
Mar. 31, 2026
Sep. 11, 2024
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value - end of period $ 30,449  
Level 3    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value - beginning of period 30,449 $ 0
Additions   58,060
Change in fair value (14,743) 2,929,653
Transfers out of level 3 to level 2   (2,987,713)
Fair value - end of period $ 15,706 $ 0