tested & working basic bot

src/commands/collection.ts

@@ -1,7 +1,9 @@
 import { Collection } from "@discordjs/collection";
-import { SongCommand } from "./command-song.ts";
+import { SongCommand } from "./impl/song.ts";
 import type { ICommand } from "./interface.ts";
 
 export const commands = new Collection<string, ICommand>();
 
-commands.set(SongCommand.name, new SongCommand());
+const songCommand = new SongCommand();
+
+commands.set(songCommand.name, songCommand);