Chem guidebook (#17123)

* im good at atomizing. welcome to half-finished chem guides.

* wagh

* e

* save work

* aa

* woweee UI

* finishing the last of it

* don't actually update the engine :(

---------

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Content.Server/Chemistry/ReagentEffects/FlammableReaction.cs

@@ -3,6 +3,7 @@ using Content.Server.Atmos.EntitySystems;
 using Content.Shared.Chemistry.Reagent;
 using Content.Shared.Database;
 using JetBrains.Annotations;
+using Robust.Shared.Prototypes;
 
 namespace Content.Server.Chemistry.ReagentEffects
 {
@@ -13,6 +14,10 @@ namespace Content.Server.Chemistry.ReagentEffects
         public float Multiplier = 0.05f;
 
         public override bool ShouldLog => true;
+
+        protected override string? ReagentEffectGuidebookText(IPrototypeManager prototype, IEntitySystemManager entSys)
+            => Loc.GetString("reagent-effect-guidebook-flammable-reaction", ("chance", Probability));
+
         public override LogImpact LogImpact => LogImpact.Medium;
 
         public override void Effect(ReagentEffectArgs args)