diff --git a/src/commands/types/commands.ts b/src/commands/types/commands.ts
index 327e0c3..96bae1c 100644
--- a/src/commands/types/commands.ts
+++ b/src/commands/types/commands.ts
@@ -1,10 +1,17 @@
 import { BaseCommand } from "../BaseCommand.js";
 import { ChatCommand } from "../ChatCommand.js";
-import { MessageCommand } from "../ContextMenuCommand.js";
+import { ContextMenuCommand } from "../ContextMenuCommand.js";
 import { ParameterResolvable } from "structures/types/Parameter.js";
 import { TargetID } from "structures/parameter.js";
+import { CommandInteraction, Message, MessageEmbed, ReplyMessageOptions } from "discord.js";
 
-export type CommandResolvable = BaseCommand | ChatCommand | MessageCommand;
+export type CommandResolvable = BaseCommand | ChatCommand | ContextMenuCommand;
+
+export type CommandType = "CHAT" | "MESSAGE" | "USER";
+
+export type CommandFunctionReturnTypes = void | string | MessageEmbed | ReplyMessageOptions | Promise<void | string | MessageEmbed | ReplyMessageOptions>;
+
+export type CommandFunction = (args: ReadonlyMap<string, ParameterResolvable> | TargetID, interaction?: Message | CommandInteraction) => CommandFunctionReturnTypes;
 
 export interface CommandInteractionData {
     command: BaseCommand;