v3.26.1
Financial Instruments - Schedule of Liabilities Under the Fair Value Hierarchy (Details) - USD ($)
Jul. 31, 2026
Oct. 31, 2025
Schedule of Liabilities Under the Fair Value Hierarchy [Line Items]    
Warrant derivative liability $ 419,392 $ 777,095
Level 1 [Member]    
Schedule of Liabilities Under the Fair Value Hierarchy [Line Items]    
Warrant derivative liability
Level 2 [Member]    
Schedule of Liabilities Under the Fair Value Hierarchy [Line Items]    
Warrant derivative liability
Level 3 [Member]    
Schedule of Liabilities Under the Fair Value Hierarchy [Line Items]    
Warrant derivative liability $ 777,095 $ 419,392