Fixing items if sufficient skills+tools, choosing server port

Subsurface/Content/Items/Reactor/reactor.xml

@@ -3,8 +3,20 @@
     name="Nuclear Reactor"
     type ="Reactor"
     linkable="true">
+    
     <trigger/>
 
+    <fixrequirement name="Mechanical repairs">
+      <skill name="Construction" level="40"/>
+      <item name="Welding Tool"/>
+      <item name="Wrench"/>
+    </fixrequirement>
+
+    <fixrequirement name="Electrical repairs">
+      <skill name="Electrical Engineering" level="40"/>
+      <item name="Wire"/>
+      <item name="Screwdriver"/>
+    </fixrequirement>
 
     <Sprite texture ="reactor.png"  depth="0.8"/>
 

Subsurface/Content/Items/Tools/tools.xml

@@ -17,6 +17,12 @@
       <StatusEffect type="OnUse" target="UseTarget" targetnames="Door,Windowed Door" Stuck="10.0"/>
       
       <Fixable name="structure"/>
+
+      <RequiredSkill name="Construction" level="20"/>
+
+      <StatusEffect type="OnFailure" target="Contained" targetnames="Welding Fuel Tank,Oxygen Tank" Condition="-100.0" sound="Content/Items/Weapons/stunGrenade.ogg">
+        <Explosion range="5" damage="20" stun="10" force="5.0"/>
+      </StatusEffect>
     </RepairTool>
 
     <Pickable slots="Any,BothHands"/>
@@ -44,6 +50,12 @@
       <StatusEffect type="OnUse" target="UseTarget" targetnames="Door,Windowed Door" Stuck="-10.0"/>
 
       <Fixable name="structure"/>
+
+      <RequiredSkill name="Construction" level="30"/>
+
+      <StatusEffect type="OnFailure" target="Contained" targetnames="Welding Fuel Tank,Oxygen Tank" Condition="-100.0" sound="Content/Items/Weapons/stunGrenade.ogg">
+        <Explosion range="5" damage="20" stun="10" force="5.0"/>
+      </StatusEffect>
     </RepairTool>
 
     <Pickable slots="Any,RightHand,LeftHand"/>

Subsurface/Content/Items/Weapons/weapons.xml

@@ -30,7 +30,7 @@
     <RangedWeapon barrelpos="49,10">
       <Sound file="harpoon1.ogg" type="OnUse"/>
       <Sound file="harpoon2.ogg" type="OnUse"/>
-      <RequiredItems name="Spear" type="Contained"  msg="Spear required to shoot"/>
+      <RequiredItems name="Spear" type="Contained" msg="Spear required to shoot"/>
       <RequiredSkill name="Weapons" level="30"/>
     </RangedWeapon>