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/Commands/DumpReagentGuideText.cs

@@ -0,0 +1,47 @@
+using Content.Server.Administration;
+using Content.Shared.Administration;
+using Content.Shared.Chemistry.Reagent;
+using Robust.Shared.Console;
+using Robust.Shared.Prototypes;
+
+namespace Content.Server.Chemistry.Commands;
+
+[AdminCommand(AdminFlags.Debug)]
+public sealed class DumpReagentGuideText : IConsoleCommand
+{
+    [Dependency] private readonly IPrototypeManager _prototype = default!;
+    [Dependency] private readonly IEntitySystemManager _entSys = default!;
+
+    public string Command => "dumpreagentguidetext";
+    public string Description => "Dumps the guidebook text for a reagent to the console";
+    public string Help => "dumpreagentguidetext <reagent>";
+
+    public void Execute(IConsoleShell shell, string argStr, string[] args)
+    {
+        if (args.Length != 1)
+        {
+            shell.WriteError("Must have only 1 argument");
+            return;
+        }
+
+        if (!_prototype.TryIndex<ReagentPrototype>(args[0], out var reagent))
+        {
+            shell.WriteError($"Invalid prototype: {args[0]}");
+            return;
+        }
+
+        if (reagent.Metabolisms is null)
+        {
+            shell.WriteLine("Nothing to dump.");
+            return;
+        }
+
+        foreach (var (_, entry) in reagent.Metabolisms)
+        {
+            foreach (var effect in entry.Effects)
+            {
+                shell.WriteLine(effect.GuidebookEffectDescription(_prototype, _entSys) ?? $"[skipped effect of type {effect.GetType()}]");
+            }
+        }
+    }
+}