Talent descriptions automatically note talents that won't break stealth.

game/modules/tome/class/Actor.lua

@@ -5667,6 +5667,19 @@ function _M:getTalentFullDescription(t, addlevel, config, fake_mastery)
 				uspeed = ("%s (#LIGHT_GREEN#%d%%#LAST# of a turn)"):format(speed_type, speed * 100)
 			end
 			d:add({"color",0x6f,0xff,0x83}, "Usage Speed: ", {"color",0xFF,0xFF,0xFF}, uspeed, true)
+			if t.no_break_stealth ~= nil and no_energy ~= true and self:knowTalent(self.T_STEALTH) then
+				local nbs, chance = t.no_break_stealth
+				if type(t.no_break_stealth) == "function" then
+					nbs, chance = t.no_break_stealth(self, t)
+					if type(chance) ~= "number" then
+						chance = nbs and 100 or 0
+					end
+				else chance = nbs and 100 or 0
+				end
+				if chance > 0 then
+					d:add({"color",0x6f,0xff,0x83}, "Won't Break Stealth:  ", {"color",0xFF,0xFF,0xFF}, ("%d%%"):format(chance), true)
+				end
+			end
 		end
 		local is_a = {}
 		for is, desc in pairs(engine.interface.ActorTalents.is_a_type) do