Summary of Significant Accounting Policies - Schedule of Assets and Liabilities by Level Measured at Fair Value on a Recurring Basis (Details) - USD ($) |
Jan. 31, 2026 |
Oct. 31, 2025 |
|---|---|---|
| Level 1 [Member] | ||
| Liabilities | ||
| Embedded derivative liability | ||
| Warrant derivative liability | ||
| Level 2 [Member] | ||
| Liabilities | ||
| Embedded derivative liability | ||
| Warrant derivative liability | ||
| Level 3 [Member] | ||
| Liabilities | ||
| Embedded derivative liability | 228,759 | 39,543 |
| Warrant derivative liability | $ 269,931 |