.

backend/config/database.php

@@ -39,10 +39,8 @@ function migrate($db) {
         created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
     )");
     try {
-        $rootDb = new PDO("mysql:host=" . (getenv('DB_HOST') ?: 'mysql') . ";dbname=" . (getenv('DB_NAME') ?: 'neptune') . ";charset=utf8mb4", 'root', getenv('MYSQL_ROOT_PASSWORD') ?: 'neptune_root_pass');
-        $rootDb->exec("CREATE TABLE IF NOT EXISTS node_notes (id INT AUTO_INCREMENT PRIMARY KEY, node_id INT NOT NULL UNIQUE, notes TEXT DEFAULT '')");
+        $rootDb = new PDO("mysql:host=" . (getenv('DB_HOST') ?: 'mysql') . ";charset=utf8mb4", 'root', getenv('MYSQL_ROOT_PASSWORD') ?: 'neptune_root_pass');
+        $rootDb->exec("ALTER TABLE neptune.network_nodes ADD COLUMN IF NOT EXISTS notes TEXT DEFAULT '' AFTER group_name");
     } catch (Exception $e) {
-        // Fallback: try with neptune user
-        $db->exec("CREATE TABLE IF NOT EXISTS node_notes (id INT AUTO_INCREMENT PRIMARY KEY, node_id INT NOT NULL UNIQUE, notes TEXT DEFAULT '')");
     }
 }