v3.25.1
Convertible debentures, Embedded Derivative Liabilities (Q2) (Details) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jan. 31, 2025
Jan. 31, 2024
Jan. 31, 2025
Jan. 31, 2024
Jul. 31, 2024
Embedded Derivative Liabilities [Abstract]          
Balance beginning period     $ 919,250    
Change in fair value of derivative liabilities $ (2,067,350) $ 1,200 (719,000) $ 1,200  
Balance end period 0   0   $ 919,250
Related Party [Member]          
Embedded Derivative Liabilities [Abstract]          
Balance beginning period     919,250 $ 0 0
Derivative liability component of certain issued convertible debentures     65,750   73,550
Change in fair value of derivative liabilities     (719,000)   845,700
Transferred to equity     (266,000)    
Balance end period $ 0   $ 0   919,250
Transaction costs         36,484
Related Party [Member] | Envviron SAS [Member] | General and Administrative Expenses [Member]          
Embedded Derivative Liabilities [Abstract]          
Transaction costs         40,227
Host financial liability         36,484
Embedded derivative         $ 3,743