Initialize apps/bot and other cleanup

apps/bot/src/services/cmd/service.ts

@@ -0,0 +1,33 @@
+import type { Client, Message } from "discord.js";
+import { readdir } from "fs/promises";
+
+const CMD_PREFIX = ".";
+
+export interface Command {
+    name: string,
+    description: string,
+    execute: (message: Message) => void | Promise<void>
+}
+
+export class CommandService {
+    private client: Client
+    private registry: Record<string, Command> = {}
+
+    constructor(client: Client) {
+        this.client = client;
+    }
+
+    async init() {
+        const commands = await Promise.all(
+            (await readdir(`${import.meta.dir}/registry`)).map(async file => (await import(`./registry/${file}`)).default as Command)
+        );
+        for (const command of commands)
+            this.registry[command.name] = command;
+    };
+
+    parse(message: Message): Command | undefined {
+        if (!message.content.startsWith(CMD_PREFIX)) return;
+        const name = message.content.slice(CMD_PREFIX.length).split(/\s+/)[0];
+        return this.registry[name ?? ""];
+    }
+}