Fish Wang says to YSITD @seadog007 https://github.com/c9/core/blob/0e5f9df9a00e4e4d8e87eb73dac9e7379b7977e4/plugins/c9.vfs.standalone/standalone.js#L292-L302 那一段ro access，單機版裡只有mock (問題他還是錯的)