Intelligent knowledgeable and experienced observers can draw reasonable deductions about the inner workers of any organization by judging both their public actions and their public statements. This is done not only in baseball but within any professional community.
Specifically regarding the Red Sox, tthe club operates in one of the most pervasive media sports media environments in baseball. You have two major metro newspapers, two cable sports channels four major broadcast TV stations several sports radio stations as well countless regional media outlets from Hartford Conn to Portland Me all covering the club daily..
People talk! Given this environment it is not that difficult for savy reporters ranging from Gammons, Ryan, Macadams, Buckley etc etc.to figure out and pass to those of us who follow this club intensely the inner workings of this club sufficiently to draw the intelligent conclusions that we do. While it may not reach the level of ontological certitude demanded by some, it is sufficient for the purposes of a baseball forum.