What specific details does Chapter 0 provide about the devotion and service of Kashiram Shimpi towards Sai Baba?

Chapter 0 provides a detailed account of Kashiram Shimpi's profound devotion. It states that Kashiram, along with Mhalasapati and Appa Jagle, became a total devotee of Maharaj. His service was described as excellent, offered with his 'body, mind, and wealth.' Specifically, Kashiram stitched a green kafni and a green cap for Maharaj, although Baba usually wore white. Furthermore, Kashiram took a formal vow to provide Maharaj with essential items like chillum, tobacco, and firewood for his Dhuni. His financial devotion was so complete that he would place his entire money bag before Maharaj, requesting him to take whatever he wished.