v2.1

Ship configurator updates with catalog DB included for server deploy.

Co-authored-by: Cursor <[email protected]>

server/db/seed.js

@@ -14,10 +14,43 @@ if (!fs.existsSync(dbPath)) {
 const SQL = await initSqlJs({
   locateFile: (file) => path.join(__dirname, '..', 'node_modules', 'sql.js', 'dist', file)
 });
+
+function countMaterials(database) {
+  try {
+    const result = database.exec('SELECT COUNT(*) AS c FROM formex_materials');
+    return Number(result[0]?.values?.[0]?.[0] ?? 0);
+  } catch {
+    return 0;
+  }
+}
+
+function atomicWrite(filePath, database) {
+  const tmpPath = `${filePath}.tmp`;
+  fs.writeFileSync(tmpPath, Buffer.from(database.export()));
+  try {
+    fs.renameSync(tmpPath, filePath);
+  } catch {
+    fs.copyFileSync(tmpPath, filePath);
+    try { fs.unlinkSync(tmpPath); } catch { /* ignore */ }
+  }
+}
+
 const buffer = fs.readFileSync(dbPath);
 const db = new SQL.Database(buffer);
+const before = countMaterials(db);
+
 const seedSql = fs.readFileSync(path.join(__dirname, 'seeds.sql'), 'utf8');
 db.exec(seedSql);
-fs.writeFileSync(dbPath, Buffer.from(db.export()));
+
+const after = countMaterials(db);
+if (before > 0 && after < before) {
+  console.error(
+    `REFUSING to write seeds: materials would shrink ${before} → ${after}. Aborting.`
+  );
+  db.close();
+  process.exit(1);
+}
+
+atomicWrite(dbPath, db);
 db.close();
-console.log('Seeds applied.');
+console.log(`Seeds applied. Materials preserved: ${after} (was ${before}).`);