question #2 Sahih al-Bukhari 6993, Book 91, Hadith 12 : How does Islamic tradition differentiate between true dreams and those influenced by Satan?

I heard the Prophet (ﷺ) saying, “Whoever sees me in a dream will see me in his wakefulness, and Satan
cannot imitate me in shape.” Abu `Abdullah said, “Ibn Seereen said, ‘Only if he sees the Prophet (ﷺ) in his
(real) shape.’”