// Packs the plugin into the installable ZIP (plugin-architecture.md §Package
// format): dist/section-styles-basic-<version>.zip with manifest.json and
// styles.css at the archive root — ready for the admin upload or the
// `plugins/` dropzone watcher.
import { mkdirSync, readFileSync, writeFileSync } from 'node:fs';
import { dirname, join } from 'node:path';
import { fileURLToPath } from 'node:url';

import { zipSync } from 'fflate';

const root = dirname(fileURLToPath(import.meta.url));
const manifest = JSON.parse(readFileSync(join(root, 'manifest.json'), 'utf8'));

const archive = zipSync({
  'manifest.json': readFileSync(join(root, 'manifest.json')),
  'styles.css': readFileSync(join(root, 'styles.css')),
});

mkdirSync(join(root, 'dist'), { recursive: true });
const target = join(root, 'dist', `${manifest.id}-${manifest.version}.zip`);
writeFileSync(target, archive);
console.log(`wrote ${target} (${archive.length} bytes)`);