1.0.3

Source/ResearchWhatever13/Patches/WorkGiver_ResearcherPatch.cs

@@ -45,7 +45,6 @@ namespace ResearchWhatever.Patches
 
         static void Prefix(Pawn pawn, Thing t, bool forced)
         {
-            
             ResearchProjectDef currentProj = Find.ResearchManager.currentProj;
             if (currentProj != null) return;
             Building_ResearchBench bench = t as Building_ResearchBench;
@@ -62,6 +61,7 @@ namespace ResearchWhatever.Patches
                 && x.TechprintRequirementMet
                 && x.PrerequisitesCompleted
                 && (x.requiredResearchBuilding == null || x.requiredResearchBuilding == bench.def && bench.hasFacilities(x.requiredResearchFacilities))
+                && x.GetModExtension<ResearchWhateverExtansion>()?.ignore != true
                 select x);
 
             if (projects.NullOrEmpty())
@@ -70,7 +70,7 @@ namespace ResearchWhatever.Patches
                 Messages.Message("ResearchWhateverNothingLeftToResearch".Translate(bench.Label).CapitalizeFirst(), new TargetInfo(bench.Position, bench.Map, false), MessageTypeDefOf.NeutralEvent);
                 return;
             }
-            projects.SortBy(x => x.CostApparent);
+            projects.SortBy(x => x.GetModExtension<ResearchWhateverExtansion>()?.lowPriority == true ? 100000000f + x.CostApparent : x.CostApparent);
 
             ResearchProjectDef def = projects.First();
             projects.TryRandomElementByWeight(x => x.CostApparent == def.CostApparent ? 1f : 0f, out def);

Source/ResearchWhatever13/ResearchWhatever.csproj

@@ -67,6 +67,7 @@
     <Compile Include="ResearchWhatever.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ResearchWhateverComp.cs" />
+    <Compile Include="ResearchWhateverExtansion.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />

Source/ResearchWhatever13/ResearchWhateverExtansion.cs

@@ -0,0 +1,10 @@
+using Verse;
+
+namespace ResearchWhatever
+{
+    public class ResearchWhateverExtansion : DefModExtension
+    {
+        public bool ignore = false;
+        public bool lowPriority = false;
+    }
+}

change.log

@@ -1,4 +1,8 @@
-1.0.2
+1.0.3
+- added an extension to make it possible to ignore some research or prioritize last;
+- made so repeatable research from firefoxpdm.ResearchableStatUpgrades us always bottom priority;
+
+1.0.2
 - option gets disabled if building is not of player faction;
 
 1.0.1