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Stock option liabilities (Tables) | 3 Months Ended
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Oct. 31, 2025
Stock option liabilities [Abstract] |
Continuity of Derivative Stock Option Liabilities | The following is a continuity of the Company’s derivative stock option liabilities:
Balance as at July 31, 2024 |  | $ | - |
Stock options fair value upon change De-SPAC transaction (Note 4) |  |  | 330,090 |
Change in fair value of stock option liabilities |  |  | (196,625 | )
Balance as at July 31, 2025 |  | $ | 133,465 |
Change in fair value of stock option liabilities |  |  | (71,959 | )
Balance as at October 31, 2025 |  | $ | 61,506 |

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