feat: add scripts package for locally used scripts

packages/scripts/src/docs.ts

@@ -0,0 +1,25 @@
+#!/usr/bin/env node
+import { runGenerator } from '@discordjs/ts-docgen';
+import { createCommand } from 'commander';
+import packageFile from '../package.json';
+
+interface CLIOptions {
+	input: string;
+	custom: string;
+	output: string;
+}
+
+const command = createCommand()
+	.version(packageFile.version)
+	.option('-i, --input <string>', 'Path to an existing TypeDoc JSON output file')
+	.option('-c, --custom <string>', 'Custom docs definition file to use')
+	.option('-o, --output <string>', 'Path to output file');
+
+const program = command.parse(process.argv);
+const options = program.opts<CLIOptions>();
+
+runGenerator({
+	existingOutput: options.input,
+	custom: options.custom,
+	output: options.output,
+});