Note 3 - Going Concern (Details Textual) - USD ($)	6 Months Ended
	Jan. 31, 2026	Jan. 31, 2025	Jul. 31, 2025
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation	$ (135,340)	$ (82,652)
Retained Earnings (Accumulated Deficit)	$ (4,095,060)		$ (3,921,795)