CAPITAL STOCK AND ADDITIONAL PAID-IN-CAPITAL - Schedule of Share-based Payment Arrangement, Warrants, Activity (Details) - $ / shares	9 Months Ended	12 Months Ended
	Apr. 30, 2025	Jul. 31, 2024
Number of Warrants
Beginning Balance	16,711,575	16,661,247
Warrants issued	4,582,514	8,768,151
Warrants expired	(7,943,424)	(8,717,823)
Ending Balance	13,350,665	16,711,575
Weighted Average Exercise Price
Beginning Balance	$ 0.41	$ 0.69
Warrants issued	0.15	0.19
Warrants expired	0.65	0.7
Ending Balance	$ 0.18	$ 0.41