diff --git a/Dalamud/Game/Command/CommandInfo.cs b/Dalamud/Game/Command/CommandInfo.cs
index 055c1d125..32413b510 100644
--- a/Dalamud/Game/Command/CommandInfo.cs
+++ b/Dalamud/Game/Command/CommandInfo.cs
@@ -3,20 +3,20 @@ namespace Dalamud.Game.Command;
 /// <summary>
 /// This class describes a registered command.
 /// </summary>
-public sealed class CommandInfo : ICommandInfo
+public sealed class CommandInfo : IReadOnlyCommandInfo
 {
     /// <summary>
     /// Initializes a new instance of the <see cref="CommandInfo"/> class.
     /// Create a new CommandInfo with the provided handler.
     /// </summary>
     /// <param name="handler">The method to call when the command is run.</param>
-    public CommandInfo(ICommandInfo.HandlerDelegate handler)
+    public CommandInfo(IReadOnlyCommandInfo.HandlerDelegate handler)
     {
         this.Handler = handler;
     }
 
     /// <inheritdoc/>
-    public ICommandInfo.HandlerDelegate Handler { get; }
+    public IReadOnlyCommandInfo.HandlerDelegate Handler { get; }
 
     /// <inheritdoc/>
     public string HelpMessage { get; set; } = string.Empty;
@@ -28,7 +28,7 @@ public sealed class CommandInfo : ICommandInfo
 /// <summary>
 /// Interface representing a registered command.
 /// </summary>
-public interface ICommandInfo
+public interface IReadOnlyCommandInfo
 {
     /// <summary>
     /// The function to be executed when the command is dispatched.
@@ -43,12 +43,12 @@ public interface ICommandInfo
     HandlerDelegate Handler { get; }
 
     /// <summary>
-    /// Gets or sets the help message for this command.
+    /// Gets the help message for this command.
     /// </summary>
-    string HelpMessage { get; set; }
+    string HelpMessage { get; }
 
     /// <summary>
-    /// Gets or sets a value indicating whether if this command should be shown in the help output.
+    /// Gets a value indicating whether if this command should be shown in the help output.
     /// </summary>
-    bool ShowInHelp { get; set; }
+    bool ShowInHelp { get; }
 }
diff --git a/Dalamud/Game/Command/CommandManager.cs b/Dalamud/Game/Command/CommandManager.cs
index c74f66d6e..dd0a8346d 100644
--- a/Dalamud/Game/Command/CommandManager.cs
+++ b/Dalamud/Game/Command/CommandManager.cs
@@ -24,8 +24,8 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
 {
     private static readonly ModuleLog Log = new("Command");
 
-    private readonly ConcurrentDictionary<string, ICommandInfo> commandMap = new();
-    private readonly ConcurrentDictionary<(string, ICommandInfo), string> commandAssemblyNameMap = new();
+    private readonly ConcurrentDictionary<string, IReadOnlyCommandInfo> commandMap = new();
+    private readonly ConcurrentDictionary<(string, IReadOnlyCommandInfo), string> commandAssemblyNameMap = new();
     private readonly Regex commandRegexEn = new(@"^The command (?<command>.+) does not exist\.$", RegexOptions.Compiled);
     private readonly Regex commandRegexJp = new(@"^そのコマンドはありません。： (?<command>.+)$", RegexOptions.Compiled);
     private readonly Regex commandRegexDe = new(@"^„(?<command>.+)“ existiert nicht als Textkommando\.$", RegexOptions.Compiled);
@@ -56,7 +56,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     }
 
     /// <inheritdoc/>
-    public ReadOnlyDictionary<string, ICommandInfo> Commands => new(this.commandMap);
+    public ReadOnlyDictionary<string, IReadOnlyCommandInfo> Commands => new(this.commandMap);
 
     /// <inheritdoc/>
     public bool ProcessCommand(string content)
@@ -102,7 +102,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     }
 
     /// <inheritdoc/>
-    public void DispatchCommand(string command, string argument, ICommandInfo info)
+    public void DispatchCommand(string command, string argument, IReadOnlyCommandInfo info)
     {
         try
         {
@@ -115,7 +115,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     }
     
     /// <inheritdoc/>
-    public bool AddHandler(string command, ICommandInfo info, string loaderAssemblyName = "")
+    public bool AddHandler(string command, CommandInfo info, string loaderAssemblyName = "")
     {
         if (info == null)
             throw new ArgumentNullException(nameof(info), "Command handler is null.");
@@ -137,7 +137,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     }
 
     /// <inheritdoc/>
-    public bool AddHandler(string command, ICommandInfo info)
+    public bool AddHandler(string command, CommandInfo info)
     {
         if (info == null)
             throw new ArgumentNullException(nameof(info), "Command handler is null.");
@@ -163,7 +163,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     /// <param name="command">The command.</param>
     /// <param name="commandInfo">A ICommandInfo object.</param>
     /// <returns>The name of the assembly.</returns>
-    public string GetHandlerAssemblyName(string command, ICommandInfo commandInfo)
+    public string GetHandlerAssemblyName(string command, IReadOnlyCommandInfo commandInfo)
     {
         if (this.commandAssemblyNameMap.TryGetValue((command, commandInfo), out var assemblyName))
         {
@@ -178,7 +178,7 @@ internal sealed class CommandManager : IInternalDisposableService, ICommandManag
     /// </summary>
     /// <param name="assemblyName">The name of the assembly.</param>
     /// <returns>A list of commands and their associated activation string.</returns>
-    public List<KeyValuePair<(string, ICommandInfo), string>> GetHandlersByAssemblyName(string assemblyName)
+    public List<KeyValuePair<(string, IReadOnlyCommandInfo), string>> GetHandlersByAssemblyName(string assemblyName)
     {
         return this.commandAssemblyNameMap.Where(c => c.Value == assemblyName).ToList();
     }
@@ -249,7 +249,7 @@ internal class CommandManagerPluginScoped : IInternalDisposableService, ICommand
     }
     
     /// <inheritdoc/>
-    public ReadOnlyDictionary<string, ICommandInfo> Commands => this.commandManagerService.Commands;
+    public ReadOnlyDictionary<string, IReadOnlyCommandInfo> Commands => this.commandManagerService.Commands;
     
     /// <inheritdoc/>
     void IInternalDisposableService.DisposeService()
@@ -267,11 +267,11 @@ internal class CommandManagerPluginScoped : IInternalDisposableService, ICommand
         => this.commandManagerService.ProcessCommand(content);
 
     /// <inheritdoc/>
-    public void DispatchCommand(string command, string argument, ICommandInfo info)
+    public void DispatchCommand(string command, string argument, IReadOnlyCommandInfo info)
         => this.commandManagerService.DispatchCommand(command, argument, info);
     
     /// <inheritdoc/>
-    public bool AddHandler(string command, ICommandInfo info)
+    public bool AddHandler(string command, CommandInfo info)
     {
         if (!this.pluginRegisteredCommands.Contains(command))
         {
diff --git a/Dalamud/Plugin/Services/ICommandManager.cs b/Dalamud/Plugin/Services/ICommandManager.cs
index 5816fb2e8..a6bc4763f 100644
--- a/Dalamud/Plugin/Services/ICommandManager.cs
+++ b/Dalamud/Plugin/Services/ICommandManager.cs
@@ -12,7 +12,7 @@ public interface ICommandManager
     /// <summary>
     /// Gets a read-only list of all registered commands.
     /// </summary>
-    public ReadOnlyDictionary<string, ICommandInfo> Commands { get; }
+    public ReadOnlyDictionary<string, IReadOnlyCommandInfo> Commands { get; }
 
     /// <summary>
     /// Process a command in full.
@@ -27,7 +27,7 @@ public interface ICommandManager
     /// <param name="command">The command to dispatch.</param>
     /// <param name="argument">The provided arguments.</param>
     /// <param name="info">A <see cref="CommandInfo"/> object describing this command.</param>
-    public void DispatchCommand(string command, string argument, CommandInfo info);
+    public void DispatchCommand(string command, string argument, IReadOnlyCommandInfo info);
 
     /// <summary>
     /// Add a command handler, which you can use to add your own custom commands to the in-game chat.