add partner command to index and create Partner.ts command

discord/commands/Partner.ts

@@ -0,0 +1,13 @@
+import DiscordInteractionCommand from "../../util/DiscordInteractionCommand";
+import { ChatInputCommandInteraction } from "discord.js";
+
+export default class Ping extends DiscordInteractionCommand {
+    constructor() {
+        super("partner", "Manipulates partner information.");
+    }
+
+    public async execute(interaction: ChatInputCommandInteraction): Promise<void> {
+        if (interaction.options?.getSubcommand(true) === "add") {
+        }
+    }
+}

discord/commands/index.ts

@@ -1,2 +1,3 @@
+export { default as Partner } from "./Partner";
 export { default as Ping } from "./Ping";
 export { default as Whois } from "./Whois";