add checking for run context with flags

Author: Elektryk-Andrzej

Code/FlagSystem/Flags/CustomCommandFlag.cs

@@ -155,7 +155,17 @@ public override void Unbind()
             }
         }
     }
-    
+
+    public override Result OnScriptRunning(Script scr)
+    {
+        if (scr.Context == RunContext.CustomCommand)
+        {
+            return true;
+        }
+
+        return $"A script using '{Name}' flag cannot be ran by any other mean than a custom command.";
+    }
+
     public class CustomCommand : ICommand, IUsageProvider, IHelpProvider
     {
         public bool Execute(ArraySegment<string> arguments, ICommandSender sender, out string response)
@@ -246,7 +256,7 @@ public static Result RunAttachedScript(CustomCommand cmd, ScriptExecutor sender,
             script.AddLocalVariable(new LiteralVariable<TextValue>(name, new StaticTextValue(slice.Value)));
         }
 
-        script.Run(RunContext.Command);
+        script.Run(RunContext.CustomCommand);
         return true;
     }
 

Code/FlagSystem/Flags/OnEventFlag.cs

@@ -1,4 +1,6 @@
 using JetBrains.Annotations;
+using SER.Code.Helpers.ResultSystem;
+using SER.Code.ScriptSystem;
 using EventHandler = SER.Code.EventSystem.EventHandler;
 
 namespace SER.Code.FlagSystem.Flags;
@@ -32,7 +34,17 @@ public class OnEventFlag : Flag
         },
         true
     );
-    
+
+    public override Result OnScriptRunning(Script scr)
+    {
+        if (scr.Context == RunContext.Event)
+        {
+            return true;
+        }
+        
+        return $"A script using '{Name}' flag cannot be ran by any other mean than an event.";
+    }
+
     public override Argument[] Arguments => [];
 
     public override void Unbind()

Code/Plugin/CommandEvents.cs

@@ -74,6 +74,6 @@ public static void CaptureCommand(CommandExecutingEventArgs ev)
 
         ev.Sender.Respond($"Running method '{methodName}'!");
         ev.IsAllowed = false;
-        script.Run(RunContext.Command);
+        script.Run(RunContext.BaseCommand);
     }
 }

Code/Plugin/Commands/MethodCommand.cs

@@ -27,7 +27,7 @@ public bool Execute(ArraySegment<string> arguments, ICommandSender sender, out s
             Executor = ScriptExecutor.Get(sender)
         };
 
-        script.Run(RunContext.Command);
+        script.Run(RunContext.BaseCommand);
         response = "Method executed.";
         return true;
     }

Code/Plugin/Commands/RunCommand.cs

@@ -32,7 +32,7 @@ public bool Execute(ArraySegment<string> arguments, ICommandSender sender, out s
             return false;
         }
 
-        script.Run(RunContext.Command);
+        script.Run(RunContext.BaseCommand);
         response = $"Script '{script.Name}' was requested to run";
         return true;
     }

Code/ScriptSystem/Script.cs

@@ -27,7 +27,8 @@ public enum RunContext
     Unknown,
     Script,
     Event,
-    Command
+    BaseCommand,
+    CustomCommand
 }
 
 public class Script