Finished, after a way too long break!

code/game/machinery/Sleeper.dm

@@ -250,7 +250,6 @@
 		data["occupant"]["fireLoss"] = mob_occupant.getFireLoss()
 		data["occupant"]["cloneLoss"] = mob_occupant.getCloneLoss()
 		data["occupant"]["brainLoss"] = mob_occupant.getOrganLoss(ORGAN_SLOT_BRAIN)
-		data["occupant"]["reagents"] = list()
 		
 		if(mob_occupant.reagents.reagent_list.len)
 			for(var/datum/reagent/R in mob_occupant.reagents.reagent_list)
@@ -284,7 +283,7 @@
 						else
 							blood_type = blood_id
 					data["blood_status"] = "Patient has [blood_type] type blood. [blood_warning]"
-				data["blood_levels"] = blood_percent - (rand(1,35))
+				data["blood_levels"] = blood_percent
 	return data
 
 /obj/machinery/sleeper/ui_act(action, params)

code/modules/reagents/chemistry/machinery/chem_master.dm

@@ -330,7 +330,7 @@
 					if(P.icon_state == "pill4")
 						P.desc = "A tablet or capsule, but not just any, a red one, one taken by the ones not scared of knowledge, freedom, uncertainty and the brutal truths of reality."
 					adjust_item_drop_location(P)
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "patch")
 				var/obj/item/reagent_containers/pill/patch/P
@@ -338,7 +338,7 @@
 					P = new/obj/item/reagent_containers/pill/patch(drop_location())
 					P.name = trim("[name] patch")
 					adjust_item_drop_location(P)
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "bottle")
 				var/obj/item/reagent_containers/glass/bottle/P
@@ -346,7 +346,7 @@
 					P = new/obj/item/reagent_containers/glass/bottle(drop_location())
 					P.name = trim("[name] bottle")
 					adjust_item_drop_location(P)
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "condimentPack")
 				var/obj/item/reagent_containers/food/condiment/pack/P
@@ -355,7 +355,7 @@
 					P.originalname = name
 					P.name = trim("[name] pack")
 					P.desc = "A small condiment pack. The label says it contains [name]."
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "condimentBottle")
 				var/obj/item/reagent_containers/food/condiment/P
@@ -363,7 +363,7 @@
 					P = new/obj/item/reagent_containers/food/condiment(drop_location())
 					P.originalname = name
 					P.name = trim("[name] bottle")
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "hypoVial")
 				var/obj/item/reagent_containers/glass/bottle/vial/small/P
@@ -371,7 +371,7 @@
 					P = new/obj/item/reagent_containers/glass/bottle/vial/small(drop_location())
 					P.name = trim("[name] hypovial")
 					adjust_item_drop_location(P)
-					reagents.trans_to(P, vol_each, transfered_by = usr)
+					reagents.trans_to(P, vol_each)
 				return TRUE
 			if(item_type == "smartDart")
 				var/obj/item/reagent_containers/syringe/dart/P

tgui-next/packages/tgui/interfaces/Sleeper.js

@@ -2,7 +2,7 @@ import { useBackend } from '../backend';
 import { Box, Section, LabeledList, Button, ProgressBar, Flex, AnimatedNumber } from '../components';
 import { Fragment } from 'inferno';
 
-export const StasisSleeper = props => {
+export const Sleeper = props => {
   const { act, data } = useBackend(props);
 
   const {
@@ -23,7 +23,8 @@ export const StasisSleeper = props => {
     }
     return 0;
   });
-  const synthchems = preSortChems.sort((a, b) => {
+  const preSortSynth = data.synthchems || [];
+  const synthchems = preSortSynth.sort((a, b) => {
     const descA = a.name.toLowerCase();
     const descB = b.name.toLowerCase();
     if (descA < descB) {
@@ -154,7 +155,6 @@ export const StasisSleeper = props => {
           <Button
             key={chem.name}
             content={chem.name}
-            disabled={!(chem.allowed)}
             width="140px"
             onClick={() => act('synth', {
               chem: chem.id,