What is the ruling on a fluid discharging from a woman after ghusl during prayer, and must prayers performed with this fluid and other fluids due to pregnancy be repeated, given prior ignorance or doubt regarding their invalidation of wudu?

If the discharge that exits a woman after performing ghusl is certain to have exited, then it invalidates wudu. If she feels it during prayer and is certain of its exit, she must exit the prayer and repeat wudu. However, if it is continuous for most of the day, then its ruling is similar to that of urinary incontinence (sals al-bawl) or a woman with prolonged vaginal bleeding (mustahadah), and it is a condition that wudu be performed after the entry of the prayer time. Whoever prays with some of this discharge and is not among those with excuses, or performed wudu before the entry of the prayer time, must repeat the prayers they performed. One must be cautious of obsessive doubts (waswasah) concerning matters of purity.