<?php
require_once __DIR__ . '/../config.php';

try {
    $pdo = db();
    $sql = "ALTER TABLE process_definitions ADD COLUMN is_active TINYINT(1) NOT NULL DEFAULT 1 AFTER definition_json";
    $pdo->exec($sql);
    echo "Migration successful: is_active column added to process_definitions table.\n";
} catch (PDOException $e) {
    die("Migration failed: " . $e->getMessage() . "\n");
}