fix: only set fallback description when missing in chat input commands

Author: notunderctrl

apps/test-bot/src/app/commands/translate.ts

@@ -0,0 +1,12 @@
+import { MessageContextMenuCommand } from 'commandkit';
+import { ApplicationCommandType, ContextMenuCommandBuilder } from 'discord.js';
+
+export const command = new ContextMenuCommandBuilder()
+  .setName('translate')
+  .setType(ApplicationCommandType.Message);
+
+export const messageContextMenu: MessageContextMenuCommand = async ({
+  interaction,
+}) => {
+  interaction.reply('test');
+};

packages/commandkit/src/app/handlers/AppCommandHandler.ts

@@ -832,8 +832,14 @@ export class AppCommandHandler {
 
       // Apply the specified logic for name and description
       const commandName = commandFileData.command.name || command.name;
-      const commandDescription =
-        commandFileData.command.description || `${commandName} command`;
+      let commandDescription = commandFileData.command.description as
+        | string
+        | undefined;
+
+      // since `description` is optional in `CommandData` type, set a fallback description if none is provided
+      if (!commandDescription && commandFileData.chatInput) {
+        commandDescription = 'No command description set.';
+      }
 
       // Update the command data with resolved name and description
       const updatedCommandData = {

packages/commandkit/src/types.ts

@@ -70,22 +70,6 @@ export interface CommandMetadata {
   nameAliases?: Record<'user' | 'message', string>;
 }
 
-/**
- * @deprecated Use `CommandMetadata` instead.
- */
-export interface LegacyCommandMetadata {
-  /**
-   * The aliases of the command.
-   * @deprecated Use `metadata.aliases` or `generateMetadata` instead.
-   */
-  aliases?: string[];
-  /**
-   * The guilds that the command is available in.
-   * @deprecated Use `metadata.guilds` or `generateMetadata` instead.
-   */
-  guilds?: string[];
-}
-
 /**
  * Represents a command that can be executed by CommandKit.
  */
@@ -95,7 +79,7 @@ export type CommandData = Prettify<
      * The description of the command.
      */
     description?: string;
-  } & LegacyCommandMetadata
+  }
 >;
 
 /**