Add comments for ScenarioStateStore related code (#1433)

src/WireMock.Net.Shared/Handlers/InMemoryScenarioStateStore.cs

@@ -1,42 +1,48 @@
 // Copyright © WireMock.Net
 
-using System;
 using System.Collections.Concurrent;
-using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
 
 namespace WireMock.Handlers;
 
+/// <summary>
+/// Provides an in-memory implementation of the <see cref="IScenarioStateStore" /> interface for managing scenario state objects by name.
+/// </summary>
 public class InMemoryScenarioStateStore : IScenarioStateStore
 {
     private readonly ConcurrentDictionary<string, ScenarioState> _scenarios = new(StringComparer.OrdinalIgnoreCase);
 
+    /// <inheritdoc />
     public bool TryGet(string name, [NotNullWhen(true)] out ScenarioState? state)
     {
         return _scenarios.TryGetValue(name, out state);
     }
 
+    /// <inheritdoc />
     public IReadOnlyList<ScenarioState> GetAll()
     {
         return _scenarios.Values.ToArray();
     }
 
+    /// <inheritdoc />
     public bool ContainsKey(string name)
     {
         return _scenarios.ContainsKey(name);
     }
 
+    /// <inheritdoc />
     public bool TryAdd(string name, ScenarioState scenarioState)
     {
         return _scenarios.TryAdd(name, scenarioState);
     }
 
+    /// <inheritdoc />
     public ScenarioState AddOrUpdate(string name, Func<string, ScenarioState> addFactory, Func<string, ScenarioState, ScenarioState> updateFactory)
     {
         return _scenarios.AddOrUpdate(name, addFactory, updateFactory);
     }
 
+    /// <inheritdoc />
     public ScenarioState? Update(string name, Action<ScenarioState> updateAction)
     {
         if (_scenarios.TryGetValue(name, out var state))
@@ -48,13 +54,15 @@ public class InMemoryScenarioStateStore : IScenarioStateStore
         return null;
     }
 
+    /// <inheritdoc />
     public bool TryRemove(string name)
     {
         return _scenarios.TryRemove(name, out _);
     }
 
+    /// <inheritdoc />
     public void Clear()
     {
         _scenarios.Clear();
     }
-}
+}

src/WireMock.Net.Shared/Settings/WireMockServerSettings.cs

@@ -175,6 +175,13 @@ public class WireMockServerSettings
     [JsonIgnore]
     public IFileSystemHandler FileSystemHandler { get; set; } = null!;
 
+    /// <summary>
+    /// Gets or sets the store used to persist scenario state information.
+    /// </summary>
+    /// <remarks>
+    /// The scenario state store manages the storage and retrieval of state data associated with scenarios.
+    /// By default, an in-memory implementation is used, but this property can be set to a custom implementation to support alternative storage mechanisms such as databases or distributed caches.
+    /// </remarks>
     [PublicAPI]
     [JsonIgnore]
     public IScenarioStateStore ScenarioStateStore { get; set; } = new InMemoryScenarioStateStore();
@@ -258,7 +265,7 @@ public class WireMockServerSettings
     /// Whether to accept any client certificate
     /// </summary>
     public bool AcceptAnyClientCertificate { get; set; }
-    
+
     /// <summary>
     /// Defines the global IWebhookSettings to use.
     /// </summary>