feat: Implement a core plugin system, integrate flag icon assets, and establish a GitHub release workflow.

scripts/sync-assets.js

@@ -0,0 +1,51 @@
+const fs = require('fs');
+const path = require('path');
+
+const projectRoot = path.resolve(__dirname, '..');
+const publicVendor = path.join(projectRoot, 'public', 'assets', 'vendor');
+
+// Ensure vendor directory exists
+if (!fs.existsSync(publicVendor)) {
+    fs.mkdirSync(publicVendor, { recursive: true });
+}
+
+function copyDir(src, dest) {
+    if (!fs.existsSync(src)) return;
+    fs.mkdirSync(dest, { recursive: true });
+    let entries = fs.readdirSync(src, { withFileTypes: true });
+
+    for (let entry of entries) {
+        let srcPath = path.join(src, entry.name);
+        let destPath = path.join(dest, entry.name);
+
+        entry.isDirectory() ?
+            copyDir(srcPath, destPath) :
+            fs.copyFileSync(srcPath, destPath);
+    }
+}
+
+// 1. Localize flag-icons
+console.log('Localizing flag-icons...');
+const flagIconsSrc = path.join(projectRoot, 'node_modules', 'flag-icons');
+const flagIconsDest = path.join(publicVendor, 'flag-icons');
+
+if (fs.existsSync(flagIconsSrc)) {
+    // We only need CSS and Flags
+    if (!fs.existsSync(flagIconsDest)) fs.mkdirSync(flagIconsDest, { recursive: true });
+    
+    // Copy CSS
+    const cssSrc = path.join(flagIconsSrc, 'css');
+    const cssDest = path.join(flagIconsDest, 'css');
+    copyDir(cssSrc, cssDest);
+
+    // Copy Flags
+    const flagsSrc = path.join(flagIconsSrc, 'flags');
+    const flagsDest = path.join(flagIconsDest, 'flags');
+    copyDir(flagsSrc, flagsDest);
+    
+    console.log('✓ flag-icons localized.');
+} else {
+    console.error('✗ flag-icons not found in node_modules.');
+}
+
+console.log('Asset synchronization complete.');