v3.25.1
Warrant liabilities, Impact of Change in Functional Currency (Q2) (Details)
6 Months Ended 12 Months Ended
Nov. 04, 2024
USD ($)
shares
Oct. 29, 2024
USD ($)
Oct. 08, 2024
USD ($)
Aug. 01, 2024
USD ($)
shares
Nov. 04, 2022
USD ($)
shares
Jan. 31, 2025
USD ($)
Jan. 31, 2024
USD ($)
Jul. 31, 2024
USD ($)
shares
Nov. 06, 2024
$ / shares
shares
Oct. 29, 2024
$ / shares
shares
Oct. 08, 2024
$ / shares
shares
Sep. 22, 2023
$ / shares
Aug. 22, 2023
$ / shares
Aug. 04, 2023
$ / shares
Warrants and Rights Note Disclosure [Abstract]                            
Warrants outstanding (in shares) | shares               1,328,846 22,699,987          
Warrant Issued (in shares) | shares         1,220,668                  
Derivative liability         $ 1,836,666 $ 0   $ 919,250            
Fair value of the warrant liabilities       $ 454,571   $ (9,223) $ 0              
Warrants expected remaining life     2 years     4 years 8 months 26 days   8 months 12 days            
Warrants exercisable (in shares) | shares                     11,224      
Warrants exercised price per share (in dollars per share) | $ / shares                 $ 1.52 $ 1.31 $ 6.73 $ 1.31 $ 1.31 $ 1.31
Warrants exercisable period     2 years                      
Conversion of warrants issued     $ 7,500                      
Fair value of warrants exercised   $ 303,492   141,096                    
Consolidation ratio                 0.9692          
Liability Classified Warrants [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Warrants outstanding (in shares) | shares 929,838                          
Fair value of the warrant liabilities $ 0                          
Warrants exercisable (in shares) | shares                   91,760        
Warrants exercised price per share (in dollars per share) | $ / shares                   $ 1.31        
Fair value of warrants exercised       25,067                    
Equity Classified Warrants [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Warrants outstanding (in shares) | shares 108,178                          
Fair value of the warrant liabilities       0                    
Warrant Liabilities [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Fair value of warrants exercised           $ (303,492)                
Change in fair value of warrant liabilities (exercised warrants)           $ 162,396                
ASC 815 [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Derivative liability       $ 1,382,096                    
ASC 718 [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Warrants outstanding (in shares) | shares       108,178                    
Dividend Yield [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Measurement input           0   0     0      
Expected Volatility [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Measurement input           0.99   1.05     0.925      
Risk-free Interest Rate [Member]                            
Warrants and Rights Note Disclosure [Abstract]                            
Measurement input           0.0274   0.0349     0.0453