diff --git a/www/api.fahrschultermin.de/public/index.php b/www/api.fahrschultermin.de/public/index.php
index c898f81..322340f 100644
--- a/www/api.fahrschultermin.de/public/index.php
+++ b/www/api.fahrschultermin.de/public/index.php
@@ -1,2 +1,142 @@
 <?php
-echo 'api.fahrschultermin.de - ' . date('Y-m-d H:i:s');
+
+declare(strict_types=1);
+
+/**
+ * api.fahrschultermin.de — Full API entry point
+ * Handles all /api/v1/* routes + CORS + Session auth
+ */
+
+const BASE_PATH = __DIR__ . '/..';
+
+spl_autoload_register(static function (string $class): void {
+    $prefix = 'App\\';
+
+    if (!str_starts_with($class, $prefix)) {
+        return;
+    }
+
+    $relativeClass = substr($class, strlen($prefix));
+    $path = BASE_PATH . '/app/' . str_replace('\\', '/', $relativeClass) . '.php';
+
+    if (is_file($path)) {
+        require_once $path;
+    }
+});
+
+$config = require BASE_PATH . '/config/app.php';
+
+date_default_timezone_set('UTC');
+session_name($config['session_name']);
+
+// ── CORS ──────────────────────────────────────────────────────────────────────
+$origin = $_SERVER['HTTP_ORIGIN'] ?? '';
+$allowed = $config['cors_allowed_origins'] ?? [];
+$isAllowed = in_array($origin, $allowed, true);
+
+header('Access-Control-Allow-Origin: ' . ($isAllowed ? $origin : ''), true);
+header('Access-Control-Allow-Credentials: true');
+header('Access-Control-Allow-Methods: GET, POST, PATCH, DELETE, OPTIONS');
+header('Access-Control-Allow-Headers: Content-Type, Authorization, X-Requested-With');
+header('Access-Control-Max-Age: 86400');
+
+if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
+    http_response_code(204);
+    exit;
+}
+
+// ── Session ───────────────────────────────────────────────────────────────────
+$sessionPath = $config['session_path'] ?? BASE_PATH . '/storage/sessions';
+if (!is_dir($sessionPath)) {
+    mkdir($sessionPath, 0775, true);
+}
+
+session_save_path($sessionPath);
+
+// SameSite=None only works with Secure (HTTPS). Fall back to Lax for local dev.
+$isHttps = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off';
+$sameSite = $isHttps ? 'None' : 'Lax';
+
+session_set_cookie_params([
+    'lifetime' => 0,
+    'path' => '/',
+    'domain' => $config['session_domain'] ?? '',
+    'secure' => $isHttps,
+    'httponly' => true,
+    'samesite' => $sameSite,
+]);
+
+session_start();
+
+// ── Database ───────────────────────────────────────────────────────────────────
+\App\Support\Database::configure($config);
+
+// ── Router ─────────────────────────────────────────────────────────────────────
+use App\Http\Controllers\AppointmentsController;
+use App\Http\Controllers\AuthController;
+use App\Http\Controllers\BootstrapController;
+use App\Http\Controllers\InstructorsController;
+use App\Http\Controllers\ReferenceDataController;
+use App\Http\Controllers\StudentsController;
+use App\Http\Controllers\TenantsController;
+use App\Http\Controllers\UsersController;
+use App\Support\Request;
+use App\Support\Router;
+
+$request = new Request();
+$router = new Router($request);
+$path = $request->path();
+
+// ── API Routes ─────────────────────────────────────────────────────────────────
+if (str_starts_with($path, '/api/v1')) {
+    $auth = new AuthController();
+    $bootstrapController = new BootstrapController();
+    $students = new StudentsController();
+    $references = new ReferenceDataController();
+    $appointments = new AppointmentsController();
+    $users = new UsersController();
+    $tenants = new TenantsController();
+    $instructors = new InstructorsController();
+
+    $router->post('/api/v1/auth/login', [$auth, 'login']);
+    $router->post('/api/v1/auth/logout', [$auth, 'logout']);
+    $router->get('/api/v1/auth/me', [$auth, 'me']);
+    $router->get('/api/v1/bootstrap', $bootstrapController);
+    $router->get('/api/v1/students', [$students, 'index']);
+    $router->post('/api/v1/students', [$students, 'store']);
+    $router->patch('/api/v1/students/{id}/training', [$students, 'updateTraining']);
+    $router->patch('/api/v1/students/{id}', [$students, 'update']);
+    $router->delete('/api/v1/students/{id}', [$students, 'destroy']);
+    $router->get('/api/v1/lesson-types', [$references, 'lessonTypes']);
+    $router->post('/api/v1/lesson-types', [$references, 'storeLessonType']);
+    $router->post('/api/v1/lesson-types/reorder', [$references, 'reorderLessonTypes']);
+    $router->patch('/api/v1/lesson-types/{id}', [$references, 'updateLessonType']);
+    $router->delete('/api/v1/lesson-types/{id}', [$references, 'destroyLessonType']);
+    $router->post('/api/v1/lesson-types/visibility', [$references, 'updateLessonTypeMatrix']);
+    $router->get('/api/v1/license-class-templates', [$references, 'templates']);
+    $router->post('/api/v1/license-class-templates', [$references, 'storeTemplate']);
+    $router->patch('/api/v1/license-class-templates/{id}', [$references, 'updateTemplate']);
+    $router->get('/api/v1/instructors', [$instructors, 'index']);
+    $router->post('/api/v1/instructors', [$instructors, 'store']);
+    $router->patch('/api/v1/instructors/{id}', [$instructors, 'update']);
+    $router->get('/api/v1/users', [$users, 'index']);
+    $router->post('/api/v1/users', [$users, 'store']);
+    $router->patch('/api/v1/users/{id}', [$users, 'update']);
+    $router->get('/api/v1/tenants', [$tenants, 'index']);
+    $router->post('/api/v1/tenants', [$tenants, 'store']);
+    $router->patch('/api/v1/tenants/{id}', [$tenants, 'update']);
+    $router->patch('/api/v1/tenant/profile', [$tenants, 'updateOwn']);
+    $router->get('/api/v1/appointments', [$appointments, 'index']);
+    $router->post('/api/v1/appointments/validate', [$appointments, 'validate']);
+    $router->post('/api/v1/appointments', [$appointments, 'store']);
+    $router->patch('/api/v1/appointments/{id}', [$appointments, 'update']);
+    $router->delete('/api/v1/appointments/{id}', [$appointments, 'destroy']);
+
+    $router->dispatch();
+    exit;
+}
+
+// ── 404 ────────────────────────────────────────────────────────────────────────
+http_response_code(404);
+header('Content-Type: application/json');
+echo json_encode(['message' => 'Not Found']);
\ No newline at end of file
diff --git a/www/fahrschultermin.de/app/Repositories/AppointmentRepository.php b/www/fahrschultermin.de/app/Repositories/AppointmentRepository.php
index e2f15aa..b7f86d2 100644
--- a/www/fahrschultermin.de/app/Repositories/AppointmentRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/AppointmentRepository.php
@@ -84,7 +84,7 @@ final class AppointmentRepository extends BaseRepository
             'updated_at' => $timestamp,
         ]);
 
-        $appointmentId = (int) $this->db->lastInsertId();
+        $appointmentId = (int) $this->lastInsertId();
         $this->replaceUnits($appointmentId, $data['units_breakdown'] ?? []);
 
         return $this->find($tenantId, $appointmentId);
diff --git a/www/fahrschultermin.de/app/Repositories/BaseRepository.php b/www/fahrschultermin.de/app/Repositories/BaseRepository.php
index 6d46ea8..6e356f9 100644
--- a/www/fahrschultermin.de/app/Repositories/BaseRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/BaseRepository.php
@@ -16,6 +16,11 @@ abstract class BaseRepository
         $this->db = Database::connection();
     }
 
+    protected function lastInsertId(): string
+    {
+        return Database::lastInsertId();
+    }
+
     protected function now(): string
     {
         return gmdate('c');
diff --git a/www/fahrschultermin.de/app/Repositories/InstructorRepository.php b/www/fahrschultermin.de/app/Repositories/InstructorRepository.php
index 7b13a06..925da75 100644
--- a/www/fahrschultermin.de/app/Repositories/InstructorRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/InstructorRepository.php
@@ -45,7 +45,7 @@ final class InstructorRepository extends BaseRepository
             'updated_at' => $timestamp,
         ]);
 
-        return $this->find($tenantId, (int) $this->db->lastInsertId());
+        return $this->find($tenantId, (int) $this->lastInsertId());
     }
 
     public function update(int $tenantId, int $id, array $data): ?array
diff --git a/www/fahrschultermin.de/app/Repositories/ReferenceDataRepository.php b/www/fahrschultermin.de/app/Repositories/ReferenceDataRepository.php
index e1d72f0..715930a 100644
--- a/www/fahrschultermin.de/app/Repositories/ReferenceDataRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/ReferenceDataRepository.php
@@ -66,7 +66,7 @@ final class ReferenceDataRepository extends BaseRepository
             'created_at' => $timestamp,
             'updated_at' => $timestamp,
         ]);
-        $lessonTypeId = (int) $this->db->lastInsertId();
+        $lessonTypeId = (int) $this->lastInsertId();
         $this->replaceLessonTypeVisibility($tenantId, $lessonTypeId, $data['visible_template_ids'] ?? null);
 
         return $this->findLessonType($tenantId, $lessonTypeId);
@@ -225,7 +225,7 @@ final class ReferenceDataRepository extends BaseRepository
             'created_at' => $timestamp,
             'updated_at' => $timestamp,
         ]);
-        $templateId = (int) $this->db->lastInsertId();
+        $templateId = (int) $this->lastInsertId();
 
         $this->replaceTemplateRequirements($templateId, $data['requirements'] ?? []);
         $this->attachTemplateToExistingStudentLessonTypes($tenantId, $templateId);
diff --git a/www/fahrschultermin.de/app/Repositories/StudentRepository.php b/www/fahrschultermin.de/app/Repositories/StudentRepository.php
index 4ad7894..8042efa 100644
--- a/www/fahrschultermin.de/app/Repositories/StudentRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/StudentRepository.php
@@ -60,7 +60,7 @@ final class StudentRepository extends BaseRepository
             'updated_at' => $timestamp,
         ]);
 
-        $studentId = (int) $this->db->lastInsertId();
+        $studentId = (int) $this->lastInsertId();
         $this->snapshotRequirements($studentId, (int) $data['template_id']);
 
         return $this->find($tenantId, $studentId);
diff --git a/www/fahrschultermin.de/app/Repositories/TenantRepository.php b/www/fahrschultermin.de/app/Repositories/TenantRepository.php
index 3c71a02..bc47c4f 100644
--- a/www/fahrschultermin.de/app/Repositories/TenantRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/TenantRepository.php
@@ -40,7 +40,7 @@ final class TenantRepository extends BaseRepository
             'updated_at' => $timestamp,
         ]);
 
-        return $this->find((int) $this->db->lastInsertId());
+        return $this->find((int) $this->lastInsertId());
     }
 
     public function update(int $id, array $data): ?array
diff --git a/www/fahrschultermin.de/app/Repositories/UserRepository.php b/www/fahrschultermin.de/app/Repositories/UserRepository.php
index 9e0664d..bce3629 100644
--- a/www/fahrschultermin.de/app/Repositories/UserRepository.php
+++ b/www/fahrschultermin.de/app/Repositories/UserRepository.php
@@ -74,7 +74,7 @@ final class UserRepository extends BaseRepository
             'updated_at' => $timestamp,
         ]);
 
-        return $this->findById((int) $this->db->lastInsertId());
+        return $this->findById((int) $this->lastInsertId());
     }
 
     public function update(int $id, array $data): ?array
diff --git a/www/fahrschultermin.de/app/Support/Database.php b/www/fahrschultermin.de/app/Support/Database.php
index c895c52..a60ee17 100644
--- a/www/fahrschultermin.de/app/Support/Database.php
+++ b/www/fahrschultermin.de/app/Support/Database.php
@@ -5,15 +5,17 @@ declare(strict_types=1);
 namespace App\Support;
 
 use PDO;
+use PDOException;
 
 final class Database
 {
-    private static string $path;
     private static ?PDO $connection = null;
+    private static array $config = [];
 
-    public static function configure(string $path): void
+    public static function configure(array $config): void
     {
-        self::$path = $path;
+        self::$config = $config;
+        self::$connection = null; // reset on reconfigure
     }
 
     public static function connection(): PDO
@@ -22,16 +24,43 @@ final class Database
             return self::$connection;
         }
 
-        $directory = dirname(self::$path);
-        if (!is_dir($directory)) {
-            mkdir($directory, 0775, true);
+        $driver = self::$config['db_driver'] ?? 'sqlite';
+
+        if ($driver === 'pgsql') {
+            $host = self::$config['db_host'] ?? '127.0.0.1';
+            $port = self::$config['db_port'] ?? '5432';
+            $dbname = self::$config['db_database'] ?? '';
+            $user = self::$config['db_username'] ?? '';
+            $password = self::$config['db_password'] ?? '';
+
+            $dsn = "pgsql:host={$host};port={$port};dbname={$dbname}";
+            self::$connection = new PDO($dsn, $user, $password);
+        } else {
+            $path = self::$config['db_path'] ?? self::$config['db_path'] ?? '';
+            $directory = dirname($path);
+            if (!is_dir($directory)) {
+                mkdir($directory, 0775, true);
+            }
+            self::$connection = new PDO('sqlite:' . $path);
+            self::$connection->exec('PRAGMA foreign_keys = ON');
         }
 
-        self::$connection = new PDO('sqlite:' . self::$path);
         self::$connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
         self::$connection->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
-        self::$connection->exec('PRAGMA foreign_keys = ON');
 
         return self::$connection;
     }
+
+    public static function isPostgres(): bool
+    {
+        return (self::$config['db_driver'] ?? 'sqlite') === 'pgsql';
+    }
+
+    public static function lastInsertId(): string
+    {
+        if (self::isPostgres()) {
+            return self::$connection->query('SELECT lastval()')->fetchColumn();
+        }
+        return self::$connection->lastInsertId();
+    }
 }
diff --git a/www/fahrschultermin.de/app/bootstrap.php b/www/fahrschultermin.de/app/bootstrap.php
index 044e7f1..591c80e 100644
--- a/www/fahrschultermin.de/app/bootstrap.php
+++ b/www/fahrschultermin.de/app/bootstrap.php
@@ -36,7 +36,7 @@ if (!is_dir($sessionPath)) {
 session_save_path($sessionPath);
 session_start();
 
-Database::configure($config['db_path']);
+Database::configure($config);
 
 return [
     'config' => $config,
diff --git a/www/fahrschultermin.de/config/app.php b/www/fahrschultermin.de/config/app.php
index d252d45..40dcdfe 100644
--- a/www/fahrschultermin.de/config/app.php
+++ b/www/fahrschultermin.de/config/app.php
@@ -4,10 +4,35 @@ declare(strict_types=1);
 
 return [
     'app_name' => 'DriveTime Planner',
-    'env' => 'local',
-    'debug' => true,
+    'env' => 'production',
+    'debug' => false,
+
+    // Database: set db_driver to 'pgsql' or 'sqlite'
+    'db_driver' => 'pgsql',
+    'db_host' => '127.0.0.1',
+    'db_port' => '5433',
+    'db_database' => 'fahrschultermin',
+    'db_username' => 'fahrschultermin_api',
+    'db_password' => 'X9wL3pN7kRtHvMbZs4cGfYu2Dj6qAe8t',
+
+    // Legacy SQLite path (used when db_driver = 'sqlite')
     'db_path' => __DIR__ . '/../storage/database/app.sqlite',
+
+    // Session
     'session_path' => __DIR__ . '/../storage/sessions',
     'session_name' => 'drive_time_session',
+    'session_domain' => '.fahrschultermin.de',
+
+    // API
+    'api_base_url' => 'https://api.fahrschultermin.de',
+    'frontend_url' => 'https://fahrschultermin.de',
+
+    // CORS
+    'cors_allowed_origins' => [
+        'https://fahrschultermin.de',
+        'https://www.fahrschultermin.de',
+    ],
+
+    // Frontend asset path (for fahrschultermin.de frontend)
     'frontend_entry' => __DIR__ . '/../public/assets/index.js',
 ];
diff --git a/www/fahrschultermin.de/database/import_pgsql.sql b/www/fahrschultermin.de/database/import_pgsql.sql
new file mode 100644
index 0000000..64e7a28
--- /dev/null
+++ b/www/fahrschultermin.de/database/import_pgsql.sql
@@ -0,0 +1,518 @@
+INSERT INTO tenants (id, name, timezone, is_active, created_at, updated_at, location_label, latitude, longitude, federal_state) VALUES (1, 'Fahrschule Nordring', 'Europe/Berlin', 1, '2026-04-22T18:35:38+00:00', '2026-04-22T18:35:38+00:00', NULL, NULL, NULL, NULL);
+INSERT INTO tenants (id, name, timezone, is_active, created_at, updated_at, location_label, latitude, longitude, federal_state) VALUES (2, 'madgerm', 'Europe/Berlin', 1, '2026-04-22 18:40:04', '2026-04-22T22:13:13+00:00', 'Dorsten', 51.656, 6.9643, 'NW');
+INSERT INTO users (id, tenant_id, role, email, password_hash, first_name, last_name, is_active, created_at, updated_at) VALUES (2, 1, 'tenant_admin', 'admin@nordring.test', '$2y$12$IIbaLmgMr9IH0pXxtuGUNeS73tyK7v/pfR0sMw5Edz4eDflX4W9RG', 'Jana', 'Koester', 1, '2026-04-22T18:35:38+00:00', '2026-04-22T18:35:38+00:00');
+INSERT INTO users (id, tenant_id, role, email, password_hash, first_name, last_name, is_active, created_at, updated_at) VALUES (3, 1, 'dispatcher', 'planung@nordring.test', '$2y$12$EdKSdiQwqoMz6btxR2nZBuo59F6EqdqdQboI06IeHUAkfpqjuIa8q', 'Mara', 'Dispo', 1, '2026-04-22T18:35:38+00:00', '2026-04-22T18:35:38+00:00');
+INSERT INTO users (id, tenant_id, role, email, password_hash, first_name, last_name, is_active, created_at, updated_at) VALUES (4, 1, 'instructor', 'fahrlehrer@nordring.test', '$2y$12$JGNkoZrs/Ga2qgz0r2BZy.LJLv4WZm/EqkfauWe1Avsn7n8lymXGy', 'Tobias', 'Fahr', 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO users (id, tenant_id, role, email, password_hash, first_name, last_name, is_active, created_at, updated_at) VALUES (5, NULL, 'superadmin', 'armin.ploeger@live.de', '$2y$12$oZmKClGFa380ugvANeYX1OcVpjRWs9gNiJtWE6KhfzqTBMMgJlTFS', 'Armin', 'Ploeger', 1, '2026-04-22 18:40:04', '2026-04-22T18:40:49+00:00');
+INSERT INTO users (id, tenant_id, role, email, password_hash, first_name, last_name, is_active, created_at, updated_at) VALUES (6, 2, 'tenant_admin', 'madgerm@msn.com', '$2y$12$c6VKMJBHSdMHNZoxKB8UP.6i3zPVvAURudyOPMKmVn000TTADGZLC', 'madgerm', '', 1, '2026-04-22 18:40:04', '2026-04-22T19:20:46+00:00');
+INSERT INTO instructors (id, tenant_id, first_name, last_name, color, notes, is_active, created_at, updated_at, user_id, pre_start_buffer_minutes) VALUES (1, 1, 'Tobias', 'Fahr', '#0E5D80', '', 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', 4, 0);
+INSERT INTO instructors (id, tenant_id, first_name, last_name, color, notes, is_active, created_at, updated_at, user_id, pre_start_buffer_minutes) VALUES (2, 1, 'Leonie', 'Kraft', '#A74826', '', 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL, 0);
+INSERT INTO instructors (id, tenant_id, first_name, last_name, color, notes, is_active, created_at, updated_at, user_id, pre_start_buffer_minutes) VALUES (3, 2, 'Armin', '', '#0e5d80', '', 1, '2026-04-22T19:37:18+00:00', '2026-04-24T09:00:39+00:00', NULL, 60);
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (1, 1, 'C', 'Klasse C', 0, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (2, 1, 'CE', 'Klasse CE', 0, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (3, 1, 'C+CE', 'Klasse C + CE', 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (4, 1, 'C1', 'Klasse C1', 0, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (5, 1, 'C1E', 'Klasse C1E', 0, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (6, 1, 'C1+C1E', 'Klasse C1 + C1E', 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (7, 2, 'Feuerwehren C', 'Feuerwehren C', 0, '2026-04-22T18:43:17+00:00', '2026-04-24T07:39:17+00:00');
+INSERT INTO license_class_templates (id, tenant_id, code, name, is_combination, created_at, updated_at) VALUES (8, 2, 'Feuerwehr C+CE', 'Feuerwehr C+CE', 1, '2026-04-22T19:19:55+00:00', '2026-04-24T06:50:58+00:00');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (1, 1, 'practice', 'Uebungsstunden', 8, 0, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (2, 1, 'rural', 'Ueberland', 5, 1, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (3, 1, 'highway', 'Autobahn', 4, 2, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (4, 1, 'night', 'Nachtfahrt', 3, 3, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (5, 2, 'practice', 'Uebungsstunden', 10, 0, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (6, 2, 'rural', 'Ueberland', 5, 1, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (7, 2, 'highway', 'Autobahn', 5, 2, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (8, 2, 'night', 'Nachtfahrt', 3, 3, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (13, 4, 'practice', 'Uebungsstunden', 6, 0, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (14, 4, 'rural', 'Ueberland', 4, 1, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (15, 4, 'highway', 'Autobahn', 3, 2, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (16, 4, 'night', 'Nachtfahrt', 2, 3, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (17, 5, 'practice', 'Uebungsstunden', 7, 0, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (18, 5, 'rural', 'Ueberland', 4, 1, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (19, 5, 'highway', 'Autobahn', 3, 2, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (20, 5, 'night', 'Nachtfahrt', 2, 3, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (56, 8, 'C::lesson_type_14', 'Einweisung', 1, 0, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (57, 8, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (58, 8, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (59, 8, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (60, 8, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (61, 8, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (62, 8, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (63, 8, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (64, 8, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (65, 8, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (66, 8, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (67, 8, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (100, 7, 'lesson_type_14', 'Einweisung', 1, 0, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (101, 7, 'lesson_type_15', 'Übungsstunde', 8, 1, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (102, 7, 'lesson_type_12', 'Überlandfahrt', 5, 2, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (103, 7, 'lesson_type_13', 'Autobahnfahrt', 2, 3, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (104, 7, 'lesson_type_11', 'Nachtfahrten', 3, 4, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (105, 7, 'lesson_type_16', 'Praktische Prüfung', 1, 5, '');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (138, 3, 'C::practice', 'Uebungsstunden', 8, 0, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (139, 3, 'C::rural', 'Ueberland', 5, 1, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (140, 3, 'C::highway', 'Autobahn', 4, 2, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (141, 3, 'C::night', 'Nachtfahrt', 3, 3, 'C');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (142, 3, 'CE::practice', 'Uebungsstunden', 6, 100, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (143, 3, 'CE::rural', 'Ueberland', 3, 101, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (144, 3, 'CE::highway', 'Autobahn', 3, 102, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (145, 3, 'CE::night', 'Nachtfahrt', 2, 103, 'CE');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (146, 6, 'C1::practice', 'Uebungsstunden', 6, 0, 'C1');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (147, 6, 'C1::rural', 'Ueberland', 4, 1, 'C1');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (148, 6, 'C1::highway', 'Autobahn', 3, 2, 'C1');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (149, 6, 'C1::night', 'Nachtfahrt', 2, 3, 'C1');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (150, 6, 'C1E::practice', 'Uebungsstunden', 4, 100, 'C1E');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (151, 6, 'C1E::rural', 'Ueberland', 2, 101, 'C1E');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (152, 6, 'C1E::highway', 'Autobahn', 2, 102, 'C1E');
+INSERT INTO license_template_requirements (id, template_id, requirement_key, label, required_units, sort_order, phase_label) VALUES (153, 6, 'C1E::night', 'Nachtfahrt', 1, 103, 'C1E');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (1, 1, 'Einweisung', '#0E5D80', 45, 'student', 'intro', 1, 1, 1, 0, 1, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2, 1, 'Uebungsstunde', '#2C7A4B', 45, 'student', 'practice', 1, 1, 1, 0, 2, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (3, 1, 'Bundes- / Landstrasse', '#D99A1A', 45, 'student', 'rural', 1, 1, 1, 0, 3, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (4, 1, 'Autobahn', '#C86C1E', 45, 'student', 'highway', 1, 1, 1, 0, 4, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (5, 1, 'Daemmerung / Dunkelheit', '#4B356B', 45, 'student', 'night', 1, 1, 1, 0, 5, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (6, 1, 'Pruefungsfahrt', '#A83333', 70, 'student', NULL, 1, 0, 1, 1, 6, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (7, 1, 'Theorieunterricht', '#2B8793', 90, 'work', NULL, 0, 0, 0, 1, 7, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (8, 1, 'Sonstige Arbeiten', '#70747C', 60, 'work', NULL, 0, 0, 0, 1, 8, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (9, 1, 'Privater Termin', '#44444A', 60, 'private', NULL, 0, 0, 0, 1, 9, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (10, 1, 'Sperrzeit / Blockierung', '#111111', 60, 'blocked', NULL, 0, 0, 0, 1, 10, '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (11, 2, 'Nachtfahrten', '#000000', 45, 'student', NULL, 1, 1, 1, 0, 5, '2026-04-22T18:49:50+00:00', '2026-04-22T19:23:23+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (12, 2, 'Überlandfahrt', '#02882a', 45, 'student', NULL, 1, 1, 1, 0, 3, '2026-04-22T19:01:19+00:00', '2026-04-22T19:23:23+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (13, 2, 'Autobahnfahrt', '#c4660e', 45, 'student', NULL, 1, 1, 1, 0, 4, '2026-04-22T19:05:14+00:00', '2026-04-22T19:23:23+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (14, 2, 'Einweisung', '#e65c4c', 45, 'student', NULL, 1, 1, 1, 0, 1, '2026-04-22T19:06:35+00:00', '2026-04-22T19:23:23+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (15, 2, 'Übungsstunde', '#e65c4c', 45, 'student', NULL, 1, 1, 1, 0, 2, '2026-04-22T19:06:36+00:00', '2026-04-22T19:23:23+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (16, 2, 'Praktische Prüfung', '#11ff00', 85, 'student', NULL, 1, 1, 1, 0, 6, '2026-04-23T05:14:13+00:00', '2026-05-05T19:03:08+00:00', NULL);
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (17, 2, 'Privat', '#6B7280', 60, 'private', NULL, 0, 0, 0, 0, 900, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'private_block');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (18, 2, 'Fahrzeugpflege', '#0E5D80', 60, 'work', NULL, 0, 0, 1, 0, 910, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'work_vehicle_care');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (19, 2, 'Buero', '#8B5A2B', 60, 'work', NULL, 0, 0, 1, 0, 920, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'work_office');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (20, 2, 'Wechselfahrt', '#3B7A57', 45, 'work', NULL, 0, 0, 1, 0, 930, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'work_transfer_drive');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (21, 2, 'Sonstige Taetigkeit', '#7C3AED', 60, 'work', NULL, 0, 0, 1, 0, 940, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'work_other');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (22, 2, 'Theorie A', '#C2410C', 90, 'theory', NULL, 0, 0, 1, 0, 950, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_a');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (23, 2, 'Theorie B', '#A74826', 90, 'theory', NULL, 0, 0, 1, 0, 960, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_b');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (24, 2, 'Theorie C', '#B45309', 90, 'theory', NULL, 0, 0, 1, 0, 970, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_c');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (25, 2, 'Theorie D', '#BE123C', 90, 'theory', NULL, 0, 0, 1, 0, 980, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_d');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (26, 2, 'Theorie T', '#047857', 90, 'theory', NULL, 0, 0, 1, 0, 990, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_t');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (27, 2, 'Theorie BKF', '#1D4ED8', 90, 'theory', NULL, 0, 0, 1, 0, 1000, '2026-04-23T07:26:51+00:00', '2026-04-23T07:26:51+00:00', 'theory_bkf');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2327, 1, 'Privat', '#6B7280', 60, 'private', NULL, 0, 0, 0, 0, 900, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'private_block');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2328, 1, 'Fahrzeugpflege', '#0E5D80', 60, 'work', NULL, 0, 0, 1, 0, 910, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'work_vehicle_care');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2329, 1, 'Buero', '#8B5A2B', 60, 'work', NULL, 0, 0, 1, 0, 920, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'work_office');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2330, 1, 'Wechselfahrt', '#3B7A57', 45, 'work', NULL, 0, 0, 1, 0, 930, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'work_transfer_drive');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2331, 1, 'Sonstige Taetigkeit', '#7C3AED', 60, 'work', NULL, 0, 0, 1, 0, 940, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'work_other');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2332, 1, 'Theorie A', '#C2410C', 90, 'theory', NULL, 0, 0, 1, 0, 950, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_a');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2333, 1, 'Theorie B', '#A74826', 90, 'theory', NULL, 0, 0, 1, 0, 960, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_b');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2334, 1, 'Theorie C', '#B45309', 90, 'theory', NULL, 0, 0, 1, 0, 970, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_c');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2335, 1, 'Theorie D', '#BE123C', 90, 'theory', NULL, 0, 0, 1, 0, 980, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_d');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2336, 1, 'Theorie T', '#047857', 90, 'theory', NULL, 0, 0, 1, 0, 990, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_t');
+INSERT INTO lesson_types (id, tenant_id, name, color, default_duration, category, requirement_key, is_billable, is_counted, is_rest_relevant, fixed_duration, sort_order, created_at, updated_at, system_key) VALUES (2337, 1, 'Theorie BKF', '#1D4ED8', 90, 'theory', NULL, 0, 0, 1, 0, 1000, '2026-04-24T06:39:44+00:00', '2026-04-24T06:39:44+00:00', 'theory_bkf');
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (1, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (2, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (3, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (4, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (5, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 1);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 3);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 4);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 6);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 5);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (6, 2);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (11, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (12, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (13, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (14, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (15, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (11, 8);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (12, 8);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (13, 8);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (14, 8);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (15, 8);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (16, 7);
+INSERT INTO lesson_type_template_visibility (lesson_type_id, template_id) VALUES (16, 8);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (1, 1, 3, 'Mila', 'Hansen', '0170 1234567', 'Startet naechste Woche mit Nachtfahrten.', 'active', '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (2, 1, 4, 'Jonas', 'Winter', '0172 999000', 'Braucht fruehe Termine.', 'active', '2026-04-22T18:35:39+00:00', '2026-04-22T18:35:39+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (3, 2, 7, '-', 'Nöllecke', '', '', 'active', '2026-04-22T18:48:52+00:00', '2026-04-23T07:37:52+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (4, 2, 7, '-', 'Nappenfeld', '', '', 'active', '2026-04-22T19:31:04+00:00', '2026-04-23T07:37:12+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (6, 2, 7, '-', 'Storck', '', '', 'active', '2026-04-22T19:31:45+00:00', '2026-04-23T07:38:05+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (7, 2, 7, '-', 'Ronneburger', '', '', 'active', '2026-04-22T19:31:58+00:00', '2026-04-23T07:38:02+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (9, 2, 8, '-', 'Mrowitzki', '', '', 'active', '2026-04-23T05:20:18+00:00', '2026-04-23T07:37:46+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (10, 2, 8, '-', 'Klaas', '', '', 'active', '2026-04-23T05:20:58+00:00', '2026-04-23T08:37:10+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (11, 2, 8, '-', 'Wioliczkp', '', '', 'active', '2026-04-23T05:21:33+00:00', '2026-04-23T08:36:13+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (13, 2, 8, '-', 'Pölling', '', '', 'active', '2026-04-23T05:22:18+00:00', '2026-04-24T07:22:23+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (14, 2, 8, '-', 'Hardameck', '', '', 'active', '2026-04-23T05:22:26+00:00', '2026-04-23T07:37:28+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (15, 2, 7, '-', 'Lawniczek', '', '', 'active', '2026-04-23T05:22:52+00:00', '2026-04-23T08:37:22+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (17, 2, 8, '-', 'Lackmann', '', '', 'active', '2026-04-23T07:34:23+00:00', '2026-04-23T07:34:23+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (19, 2, 8, 'egal', 'bowens', '', '', 'active', '2026-05-07T12:00:21+00:00', '2026-05-07T12:00:21+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (20, 2, 8, 'egal', 'gröning', '', '', 'active', '2026-05-07T12:00:38+00:00', '2026-05-07T12:00:38+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (21, 2, 7, 'egal', 'kobitzsch', '', '', 'active', '2026-05-07T12:00:52+00:00', '2026-05-07T12:01:20+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (22, 2, 8, 'egal', 'gregor schlosser', '', '', 'active', '2026-05-07T12:01:02+00:00', '2026-05-07T12:01:02+00:00', '', 0);
+INSERT INTO students (id, tenant_id, template_id, first_name, last_name, phone, notes, status, created_at, updated_at, email, needs_glasses) VALUES (23, 2, 8, '-', 'Kuckel', '', '', 'active', '2026-05-11T17:44:52+00:00', '2026-05-11T17:44:52+00:00', '', 0);
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (13, 4, 'lesson_type_14', 'Einweisung', 1, 0, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (14, 4, 'lesson_type_15', 'Übungsstunde', 8, 1, 6, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (15, 4, 'lesson_type_12', 'Überlandfahrt', 5, 2, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (16, 4, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (17, 4, 'lesson_type_11', 'Nachtfahrten', 3, 4, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (23, 6, 'lesson_type_14', 'Einweisung', 1, 0, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (24, 6, 'lesson_type_15', 'Übungsstunde', 8, 1, 4, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (25, 6, 'lesson_type_12', 'Überlandfahrt', 5, 2, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (26, 6, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 2, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (27, 6, 'lesson_type_11', 'Nachtfahrten', 3, 4, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (28, 7, 'lesson_type_14', 'Einweisung', 1, 0, 1, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (29, 7, 'lesson_type_15', 'Übungsstunde', 8, 1, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (30, 7, 'lesson_type_12', 'Überlandfahrt', 5, 2, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (31, 7, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (32, 7, 'lesson_type_11', 'Nachtfahrten', 3, 4, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (68, 15, 'lesson_type_14', 'Einweisung', 1, 0, 1, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (69, 15, 'lesson_type_11', 'Nachtfahrten', 3, 4, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (70, 15, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 2, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (71, 15, 'lesson_type_12', 'Überlandfahrt', 5, 2, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (72, 15, 'lesson_type_15', 'Übungsstunde', 8, 1, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (86, 15, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (88, 4, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (89, 3, 'lesson_type_14', 'Einweisung', 1, 0, 1, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (90, 3, 'lesson_type_15', 'Übungsstunde', 8, 1, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (91, 3, 'lesson_type_12', 'Überlandfahrt', 5, 2, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (92, 3, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (93, 3, 'lesson_type_11', 'Nachtfahrten', 3, 4, 3, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (94, 3, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (96, 7, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (97, 6, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (101, 14, 'C::lesson_type_14', 'Einweisung', 1, 0, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (102, 14, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (103, 14, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 2, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (104, 14, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (105, 14, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (106, 14, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (107, 14, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (108, 14, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (109, 14, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (110, 14, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (111, 14, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (112, 14, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (113, 10, 'C::lesson_type_14', 'Einweisung', 1, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (114, 10, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (115, 10, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 3, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (116, 10, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (117, 10, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (118, 10, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (119, 10, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (120, 10, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (121, 10, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (122, 10, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (123, 10, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (124, 10, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (125, 17, 'C::lesson_type_14', 'Einweisung', 1, 0, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (126, 17, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (127, 17, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 6, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (128, 17, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (129, 17, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (130, 17, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (131, 17, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (132, 17, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (133, 17, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (134, 17, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (135, 17, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (136, 17, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (137, 9, 'C::lesson_type_14', 'Einweisung', 1, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (138, 9, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (139, 9, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 5, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (140, 9, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (141, 9, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (142, 9, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (143, 9, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (144, 9, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (145, 9, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (146, 9, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (147, 9, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (148, 9, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (149, 13, 'C::lesson_type_14', 'Einweisung', 1, 0, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (150, 13, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (151, 13, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 4, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (152, 13, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (153, 13, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 2, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (154, 13, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (155, 13, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (156, 13, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (157, 13, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (158, 13, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (159, 13, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (160, 13, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (161, 11, 'C::lesson_type_14', 'Einweisung', 1, 0, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (162, 11, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (163, 11, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 6, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (164, 11, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (165, 11, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (166, 11, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (167, 11, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (168, 11, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (169, 11, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (170, 11, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (171, 11, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (172, 11, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (205, 1, 'C::highway', 'Autobahn', 4, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (206, 1, 'C::night', 'Nachtfahrt', 3, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (207, 1, 'C::practice', 'Uebungsstunden', 8, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (208, 1, 'C::rural', 'Ueberland', 5, 1, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (209, 1, 'CE::highway', 'Autobahn', 3, 102, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (210, 1, 'CE::night', 'Nachtfahrt', 2, 103, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (211, 1, 'CE::practice', 'Uebungsstunden', 6, 100, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (212, 1, 'CE::rural', 'Ueberland', 3, 101, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (225, 19, 'C::lesson_type_14', 'Einweisung', 1, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (226, 19, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (227, 19, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (228, 19, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (229, 19, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (230, 19, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (231, 19, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (232, 19, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (233, 19, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (234, 19, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (235, 19, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (236, 19, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (237, 20, 'C::lesson_type_14', 'Einweisung', 1, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (238, 20, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (239, 20, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (240, 20, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (241, 20, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (242, 20, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (243, 20, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (244, 20, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (245, 20, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (246, 20, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (247, 20, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (248, 20, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (261, 22, 'C::lesson_type_14', 'Einweisung', 1, 0, 1, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (262, 22, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (263, 22, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 7, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (264, 22, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (265, 22, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 2, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (266, 22, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (267, 22, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 2, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (268, 22, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (269, 22, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (270, 22, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (271, 22, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (272, 22, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (273, 21, 'lesson_type_14', 'Einweisung', 1, 0, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (274, 21, 'lesson_type_15', 'Übungsstunde', 8, 1, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (275, 21, 'lesson_type_12', 'Überlandfahrt', 5, 2, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (276, 21, 'lesson_type_13', 'Autobahnfahrt', 2, 3, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (277, 21, 'lesson_type_11', 'Nachtfahrten', 3, 4, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (278, 21, 'lesson_type_16', 'Praktische Prüfung', 1, 5, 0, '');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (279, 23, 'C::lesson_type_14', 'Einweisung', 1, 0, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (280, 23, 'CE::lesson_type_14', 'Einweisung', 0, 1000, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (281, 23, 'C::lesson_type_15', 'Übungsstunde', 7, 1, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (282, 23, 'CE::lesson_type_15', 'Übungsstunde', 8, 1001, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (283, 23, 'C::lesson_type_12', 'Überlandfahrt', 5, 2, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (284, 23, 'CE::lesson_type_12', 'Überlandfahrt', 3, 1002, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (285, 23, 'C::lesson_type_13', 'Autobahnfahrt', 2, 3, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (286, 23, 'CE::lesson_type_13', 'Autobahnfahrt', 1, 1003, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (287, 23, 'C::lesson_type_11', 'Nachtfahrten', 3, 4, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (288, 23, 'CE::lesson_type_11', 'Nachtfahrten', 0, 1004, 0, 'CE');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (289, 23, 'C::lesson_type_16', 'Praktische Prüfung', 1, 5, 0, 'C');
+INSERT INTO student_requirement_snapshots (id, student_id, requirement_key, label, required_units, sort_order, prior_completed_units, phase_label) VALUES (290, 23, 'CE::lesson_type_16', 'Praktische Prüfung', 1, 1005, 0, 'CE');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (11, 2, 7, 3, 15, 'Übungsstunde', 'student', '2026-04-23T12:00:00+00:00', '2026-04-23T13:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T07:15:35+00:00', '2026-04-23T07:38:40+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (14, 2, 9, 3, 15, 'Übungsstunde', 'student', '2026-04-23T13:45:00+00:00', '2026-04-23T16:00:00+00:00', 3, 'planned', '', 1, 6, 6, '2026-04-23T07:19:46+00:00', '2026-04-23T07:19:46+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (15, 2, 10, 3, 14, 'Einweisung', 'student', '2026-04-23T16:15:00+00:00', '2026-04-23T17:00:00+00:00', 1, 'planned', 'Erste Fahrstunde', 1, 6, 6, '2026-04-23T07:20:34+00:00', '2026-04-23T08:34:15+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (16, 2, 11, 3, 11, 'Nachtfahrten', 'student', '2026-04-23T19:15:00+00:00', '2026-04-23T21:30:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:21:23+00:00', '2026-04-24T09:12:56+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (17, 2, 6, 3, 15, 'Übungsstunde', 'student', '2026-04-24T13:45:00+00:00', '2026-04-24T16:00:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:22:07+00:00', '2026-04-24T08:19:09+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (18, 2, 10, 3, 15, 'Übungsstunde', 'student', '2026-04-24T16:15:00+00:00', '2026-04-24T18:30:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:22:58+00:00', '2026-04-24T07:43:59+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (19, 2, 13, 3, 11, 'Nachtfahrten', 'student', '2026-04-24T18:45:00+00:00', '2026-04-24T21:00:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:23:26+00:00', '2026-04-24T06:56:17+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (20, 2, 14, 3, 11, 'Nachtfahrten', 'student', '2026-04-24T21:00:00+00:00', '2026-04-24T23:15:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:24:01+00:00', '2026-04-24T07:30:07+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (22, 2, 3, 3, 15, 'Übungsstunde', 'student', '2026-04-27T07:45:00+00:00', '2026-04-27T10:45:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-04-23T07:26:26+00:00', '2026-04-24T07:36:25+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (23, 2, 13, 3, 12, 'Überlandfahrt', 'student', '2026-04-28T06:00:00+00:00', '2026-04-28T08:15:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:26:51+00:00', '2026-04-24T07:24:01+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (24, 2, 3, 3, 15, 'Übungsstunde', 'student', '2026-04-28T14:15:00+00:00', '2026-04-28T15:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-23T07:29:01+00:00', '2026-04-24T07:42:24+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (25, 2, 9, 3, 12, 'Überlandfahrt', 'student', '2026-04-29T09:00:00+00:00', '2026-04-29T10:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T07:29:48+00:00', '2026-04-24T07:47:37+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (26, 2, 11, 3, 13, 'Autobahnfahrt', 'student', '2026-04-29T06:30:00+00:00', '2026-04-29T08:00:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T07:31:31+00:00', '2026-04-24T08:10:04+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (27, 2, 3, 3, 12, 'Überlandfahrt', 'student', '2026-04-29T12:15:00+00:00', '2026-04-29T13:45:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T07:32:13+00:00', '2026-04-24T07:41:27+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (28, 2, 17, 3, 12, 'Überlandfahrt', 'student', '2026-04-28T08:30:00+00:00', '2026-04-28T10:45:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T07:36:17+00:00', '2026-04-24T08:02:02+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (29, 2, NULL, 3, 21, 'Sonstige Taetigkeit', 'work', '2026-04-23T10:00:00+00:00', '2026-04-23T11:45:00+00:00', 2, 'completed', '', 0, 6, 6, '2026-04-23T07:38:58+00:00', '2026-04-24T09:12:18+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (39, 2, 13, 3, 13, 'Autobahnfahrt', 'student', '2026-04-30T08:15:00+00:00', '2026-04-30T09:45:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T08:05:22+00:00', '2026-04-24T07:24:28+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (40, 2, 14, 3, 15, 'Übungsstunde', 'student', '2026-04-30T10:30:00+00:00', '2026-04-30T13:30:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-04-23T08:05:59+00:00', '2026-04-24T07:33:13+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (41, 2, 17, 3, 13, 'Autobahnfahrt', 'student', '2026-04-30T13:30:00+00:00', '2026-04-30T15:00:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T08:06:20+00:00', '2026-04-24T08:01:06+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (43, 2, 6, 3, 12, 'Überlandfahrt', 'student', '2026-05-04T11:15:00+00:00', '2026-05-04T14:15:00+00:00', 4, 'planned', '', 1, 6, 6, '2026-04-23T08:08:46+00:00', '2026-04-27T13:38:49+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (44, 2, 3, 3, 13, 'Autobahnfahrt', 'student', '2026-05-04T14:30:00+00:00', '2026-05-04T16:00:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-23T08:08:57+00:00', '2026-04-23T08:16:03+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (46, 2, 17, 3, 11, 'Nachtfahrten', 'student', '2026-05-02T18:15:00+00:00', '2026-05-02T20:30:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-23T08:09:52+00:00', '2026-04-24T08:39:51+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (49, 2, 7, 3, 13, 'Autobahnfahrt', 'student', '2026-05-04T16:15:00+00:00', '2026-05-04T17:45:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-23T08:16:18+00:00', '2026-04-23T08:30:07+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (51, 2, 14, 3, 12, 'Überlandfahrt', 'student', '2026-05-05T07:00:00+00:00', '2026-05-05T07:45:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-23T08:17:45+00:00', '2026-05-04T06:37:04+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (52, 2, 14, 3, 12, 'Überlandfahrt', 'student', '2026-05-08T11:30:00+00:00', '2026-05-08T14:30:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-04-23T08:18:12+00:00', '2026-05-06T08:09:09+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (54, 2, 15, 3, 15, 'Übungsstunde', 'student', '2026-05-12T06:00:00+00:00', '2026-05-12T07:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T08:21:26+00:00', '2026-04-23T08:21:32+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (55, 2, 7, 3, 12, 'Überlandfahrt', 'student', '2026-04-28T12:30:00+00:00', '2026-04-28T14:00:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-23T08:29:26+00:00', '2026-04-23T08:29:26+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (56, 2, 7, 3, 15, 'Übungsstunde', 'student', '2026-05-04T17:45:00+00:00', '2026-05-04T18:30:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-23T08:30:16+00:00', '2026-04-23T08:30:16+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (57, 2, 7, 3, 15, 'Übungsstunde', 'student', '2026-04-28T11:00:00+00:00', '2026-04-28T12:30:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-23T08:30:35+00:00', '2026-04-23T08:30:35+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (58, 2, 10, 3, 15, 'Übungsstunde', 'student', '2026-04-23T17:00:00+00:00', '2026-04-23T18:30:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-23T08:34:06+00:00', '2026-04-23T08:34:10+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (59, 2, 15, 3, 16, 'Praktische Prüfung', 'student', '2026-05-13T08:50:00+00:00', '2026-05-13T10:05:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-23T09:04:23+00:00', '2026-05-07T11:54:19+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (61, 2, 3, 3, 16, 'Praktische Prüfung', 'student', '2026-05-05T12:15:00+00:00', '2026-05-05T13:30:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-23T09:06:24+00:00', '2026-05-04T06:36:24+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (62, 2, 7, 3, 16, 'Praktische Prüfung', 'student', '2026-05-05T11:00:00+00:00', '2026-05-05T12:15:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-23T09:06:47+00:00', '2026-05-04T18:38:20+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (63, 2, 11, 3, 12, 'Überlandfahrt', 'student', '2026-04-27T11:00:00+00:00', '2026-04-27T12:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-23T21:47:43+00:00', '2026-04-27T11:00:51+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (67, 2, 13, 3, 15, 'Übungsstunde', 'student', '2026-04-30T09:45:00+00:00', '2026-04-30T10:30:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T07:24:36+00:00', '2026-04-24T07:24:43+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (68, 2, 14, 3, 13, 'Autobahnfahrt', 'student', '2026-05-05T07:45:00+00:00', '2026-05-05T09:15:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-24T07:29:55+00:00', '2026-05-04T06:36:52+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (69, 2, 14, 3, 16, 'Praktische Prüfung', 'student', '2026-05-11T11:40:00+00:00', '2026-05-11T13:05:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-24T07:31:52+00:00', '2026-05-08T07:28:05+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (70, 2, 3, 3, 12, 'Überlandfahrt', 'student', '2026-04-28T15:00:00+00:00', '2026-04-28T15:45:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-24T07:42:39+00:00', '2026-04-24T07:42:39+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (72, 2, 13, 3, 16, 'Praktische Prüfung', 'student', '2026-05-06T11:20:00+00:00', '2026-05-06T12:35:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T07:44:24+00:00', '2026-05-04T06:34:51+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (73, 2, 9, 3, 13, 'Autobahnfahrt', 'student', '2026-04-29T10:30:00+00:00', '2026-04-29T12:00:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-24T07:47:49+00:00', '2026-04-24T07:47:52+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (74, 2, 11, 3, 16, 'Praktische Prüfung', 'student', '2026-05-06T10:15:00+00:00', '2026-05-06T11:40:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-24T07:48:36+00:00', '2026-05-07T11:48:54+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (76, 2, 11, 3, 15, 'Übungsstunde', 'student', '2026-04-27T12:30:00+00:00', '2026-04-27T13:15:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T07:49:49+00:00', '2026-04-27T12:05:20+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (78, 2, NULL, 3, 17, 'Privat', 'private', '2026-04-30T06:00:00+00:00', '2026-04-30T08:15:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-24T07:59:59+00:00', '2026-04-24T08:02:57+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (80, 2, 17, 3, 12, 'Überlandfahrt', 'student', '2026-04-30T15:00:00+00:00', '2026-04-30T16:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-24T08:01:22+00:00', '2026-04-24T08:42:10+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (81, 2, 11, 3, 12, 'Überlandfahrt', 'student', '2026-04-29T08:00:00+00:00', '2026-04-29T08:45:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T08:10:10+00:00', '2026-04-24T08:10:20+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (82, 2, 9, 3, 16, 'Praktische Prüfung', 'student', '2026-05-06T08:50:00+00:00', '2026-05-06T10:15:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-24T08:10:58+00:00', '2026-05-07T11:48:41+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (83, 2, 11, 3, 12, 'Überlandfahrt', 'student', '2026-05-05T14:00:00+00:00', '2026-05-05T15:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-24T08:11:27+00:00', '2026-05-05T07:13:35+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (86, 2, 6, 3, 16, 'Praktische Prüfung', 'student', '2026-05-05T09:45:00+00:00', '2026-05-05T11:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T08:18:47+00:00', '2026-05-04T06:35:48+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (87, 2, 9, 3, 11, 'Nachtfahrten', 'student', '2026-04-25T18:30:00+00:00', '2026-04-25T20:45:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-24T08:25:38+00:00', '2026-04-24T08:39:40+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (88, 2, NULL, 3, 20, 'Wechselfahrt', 'work', '2026-04-23T11:45:00+00:00', '2026-04-23T12:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-24T09:12:32+00:00', '2026-04-24T09:12:32+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (89, 2, NULL, 3, 21, 'Sonstige Taetigkeit', 'work', '2026-04-23T18:30:00+00:00', '2026-04-23T19:30:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-04-24T09:13:12+00:00', '2026-04-24T09:13:12+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (91, 2, 15, 3, 15, 'Übungsstunde', 'student', '2026-05-11T08:30:00+00:00', '2026-05-11T10:45:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-04-27T07:08:36+00:00', '2026-05-08T07:28:16+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (92, 2, 15, 3, 12, 'Überlandfahrt', 'student', '2026-05-12T07:30:00+00:00', '2026-05-12T09:00:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-04-27T07:09:19+00:00', '2026-04-27T07:09:19+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (95, 2, 17, 3, 15, 'Übungsstunde', 'student', '2026-05-02T17:30:00+00:00', '2026-05-02T18:15:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-04-28T10:51:37+00:00', '2026-04-28T10:51:37+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (96, 2, 9, 3, 12, 'Überlandfahrt', 'student', '2026-05-04T09:30:00+00:00', '2026-05-04T11:00:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-04-29T19:22:31+00:00', '2026-04-29T19:22:48+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (97, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-08T00:15:00+00:00', '2026-05-08T11:30:00+00:00', 11, 'planned', '', 1, 6, 6, '2026-05-05T19:28:33+00:00', '2026-05-05T19:28:33+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (99, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-19T09:00:00+00:00', '2026-05-19T10:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-06T16:05:05+00:00', '2026-05-06T16:05:05+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (100, 2, 22, 3, 11, 'Nachtfahrten', 'student', '2026-05-07T18:30:00+00:00', '2026-05-07T20:45:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-07T11:36:23+00:00', '2026-05-07T12:03:24+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (101, 2, 20, 3, 14, 'Einweisung', 'student', '2026-05-07T15:45:00+00:00', '2026-05-07T16:30:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-07T11:36:40+00:00', '2026-05-07T12:12:40+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (102, 2, 20, 3, 15, 'Übungsstunde', 'student', '2026-05-08T15:00:00+00:00', '2026-05-08T17:15:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-07T11:37:51+00:00', '2026-05-13T10:31:47+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (103, 2, 17, 3, 16, 'Praktische Prüfung', 'student', '2026-05-06T12:30:00+00:00', '2026-05-06T13:55:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-05-07T11:48:01+00:00', '2026-05-07T11:48:31+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (104, 2, 20, 3, 15, 'Übungsstunde', 'student', '2026-05-07T16:30:00+00:00', '2026-05-07T18:00:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-07T12:12:48+00:00', '2026-05-07T12:13:08+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (108, 2, NULL, 3, 20, 'Wechselfahrt', 'work', '2026-05-11T13:00:00+00:00', '2026-05-11T14:00:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-05-08T07:29:03+00:00', '2026-05-08T07:29:03+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (110, 2, NULL, 3, 20, 'Wechselfahrt', 'work', '2026-05-13T10:00:00+00:00', '2026-05-13T11:00:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-05-08T07:30:18+00:00', '2026-05-08T07:30:18+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (116, 2, 20, 3, 15, 'Übungsstunde', 'student', '2026-05-13T11:15:00+00:00', '2026-05-13T12:45:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-08T07:39:55+00:00', '2026-05-13T10:32:15+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (119, 2, 21, 3, 14, 'Einweisung', 'student', '2026-05-12T09:15:00+00:00', '2026-05-12T10:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-08T07:45:42+00:00', '2026-05-09T13:43:04+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (120, 2, 21, 3, 14, 'Einweisung', 'student', '2026-05-12T10:00:00+00:00', '2026-05-12T11:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-08T07:45:50+00:00', '2026-05-09T13:43:18+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (123, 2, 19, 3, 14, 'Einweisung', 'student', '2026-05-12T12:00:00+00:00', '2026-05-12T12:45:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-05-09T13:45:05+00:00', '2026-05-09T13:45:05+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (124, 2, 19, 3, 15, 'Übungsstunde', 'student', '2026-05-12T12:45:00+00:00', '2026-05-12T14:15:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-05-09T13:45:20+00:00', '2026-05-09T13:45:20+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (125, 2, 23, 3, 14, 'Einweisung', 'student', '2026-05-13T05:30:00+00:00', '2026-05-13T06:15:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-11T17:45:00+00:00', '2026-05-11T17:47:29+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (126, 2, 23, 3, 15, 'Übungsstunde', 'student', '2026-05-13T06:15:00+00:00', '2026-05-13T07:45:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-11T17:47:35+00:00', '2026-05-13T07:03:13+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (128, 2, 20, 3, 11, 'Nachtfahrten', 'student', '2026-05-15T18:00:00+00:00', '2026-05-15T20:15:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-11T17:50:12+00:00', '2026-05-13T14:12:08+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (130, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-16T09:00:00+00:00', '2026-05-16T10:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-11T17:52:04+00:00', '2026-05-11T17:52:24+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (131, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-16T10:45:00+00:00', '2026-05-16T12:15:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-11T17:52:33+00:00', '2026-05-11T17:52:33+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (133, 2, NULL, 3, 21, 'Sonstige Taetigkeit', 'work', '2026-05-11T10:45:00+00:00', '2026-05-11T11:30:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-11T18:09:30+00:00', '2026-05-11T18:09:30+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (134, 2, NULL, 3, 21, 'Sonstige Taetigkeit', 'work', '2026-05-13T08:00:00+00:00', '2026-05-13T08:45:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-11T18:09:58+00:00', '2026-05-11T18:10:10+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (136, 2, 20, 3, 12, 'Überlandfahrt', 'student', '2026-05-13T12:45:00+00:00', '2026-05-13T14:15:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-05-13T10:32:27+00:00', '2026-05-13T10:32:27+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (137, 2, 19, 3, 15, 'Übungsstunde', 'student', '2026-05-15T14:45:00+00:00', '2026-05-15T17:45:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-13T10:34:50+00:00', '2026-05-14T12:29:05+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (138, 2, 19, 3, 11, 'Nachtfahrten', 'student', '2026-05-22T18:00:00+00:00', '2026-05-22T20:15:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-14T12:15:48+00:00', '2026-05-14T12:15:48+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (139, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-18T15:00:00+00:00', '2026-05-18T19:00:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:16:59+00:00', '2026-05-14T12:17:16+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (140, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-20T15:00:00+00:00', '2026-05-20T19:00:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:17:10+00:00', '2026-05-14T12:17:13+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (141, 2, 23, 3, 15, 'Übungsstunde', 'student', '2026-05-19T05:30:00+00:00', '2026-05-19T08:30:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:21:43+00:00', '2026-05-14T12:22:57+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (142, 2, 22, 3, 14, 'Einweisung', 'student', '2026-05-22T11:30:00+00:00', '2026-05-22T14:30:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:24:02+00:00', '2026-05-14T12:25:48+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (144, 2, 19, 3, 15, 'Übungsstunde', 'student', '2026-05-27T12:00:00+00:00', '2026-05-27T12:45:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-14T12:31:05+00:00', '2026-05-14T12:41:13+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (145, 2, 19, 3, 12, 'Überlandfahrt', 'student', '2026-05-27T12:45:00+00:00', '2026-05-27T15:00:00+00:00', 3, 'planned', '', 1, 6, 6, '2026-05-14T12:31:42+00:00', '2026-05-14T12:41:18+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (146, 2, 19, 3, 16, 'Praktische Prüfung', 'student', '2026-06-01T06:00:00+00:00', '2026-06-01T07:25:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-14T12:31:59+00:00', '2026-05-14T12:31:59+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (147, 2, 22, 3, 16, 'Praktische Prüfung', 'student', '2026-06-01T07:45:00+00:00', '2026-06-01T09:10:00+00:00', 1, 'planned', '', 1, 6, 6, '2026-05-14T12:32:51+00:00', '2026-05-14T12:32:51+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (148, 2, 19, 3, 12, 'Überlandfahrt', 'student', '2026-05-28T12:00:00+00:00', '2026-05-28T13:30:00+00:00', 2, 'planned', '', 0, 6, 6, '2026-05-14T12:33:31+00:00', '2026-05-14T12:33:31+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (149, 2, 19, 3, 13, 'Autobahnfahrt', 'student', '2026-05-28T13:30:00+00:00', '2026-05-28T15:00:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-05-14T12:33:43+00:00', '2026-05-14T12:33:43+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (150, 2, 3, 3, 15, 'Übungsstunde', 'student', '2026-05-26T11:00:00+00:00', '2026-05-26T14:00:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:37:39+00:00', '2026-05-14T12:41:57+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (151, 2, NULL, 3, 17, 'Privat', 'private', '2026-05-26T15:00:00+00:00', '2026-05-26T16:00:00+00:00', 1, 'planned', '', 0, 6, 6, '2026-05-14T12:41:38+00:00', '2026-05-14T12:41:38+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (152, 2, 15, 3, 14, 'Einweisung', 'student', '2026-05-22T14:45:00+00:00', '2026-05-22T17:45:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-14T12:46:48+00:00', '2026-05-14T12:46:48+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (154, 2, 22, 3, 15, 'Übungsstunde', 'student', '2026-05-29T06:30:00+00:00', '2026-05-29T09:30:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-15T10:50:45+00:00', '2026-05-15T10:51:24+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (155, 2, 20, 3, 12, 'Überlandfahrt', 'student', '2026-05-19T10:30:00+00:00', '2026-05-19T12:45:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-15T20:50:25+00:00', '2026-05-15T20:50:36+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (156, 2, 20, 3, 13, 'Autobahnfahrt', 'student', '2026-05-21T11:45:00+00:00', '2026-05-21T13:15:00+00:00', 2, 'planned', '', 1, 6, 6, '2026-05-15T20:50:59+00:00', '2026-05-15T20:54:45+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (157, 2, 20, 3, 15, 'Übungsstunde', 'student', '2026-05-21T06:00:00+00:00', '2026-05-21T09:00:00+00:00', 4, 'planned', '', 0, 6, 6, '2026-05-15T20:51:35+00:00', '2026-05-15T20:54:04+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (158, 2, 20, 3, 15, 'Übungsstunde', 'student', '2026-05-21T09:15:00+00:00', '2026-05-21T11:30:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-15T20:51:41+00:00', '2026-05-15T20:54:19+00:00');
+INSERT INTO appointments (id, tenant_id, student_id, instructor_id, lesson_type_id, title, category, start_at, end_at, units, status, notes, warning_acknowledged, created_by, updated_by, created_at, updated_at) VALUES (159, 2, 14, 3, 14, 'Einweisung', 'student', '2026-05-18T11:30:00+00:00', '2026-05-18T14:00:00+00:00', 3, 'planned', '', 0, 6, 6, '2026-05-18T14:07:24+00:00', '2026-05-18T14:07:24+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (16, 14, 'C::lesson_type_15', 'Übungsstunde', 3, '2026-04-23T07:19:46+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (44, 11, 'lesson_type_15', 'Übungsstunde', 2, '2026-04-23T07:38:40+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (59, 44, 'lesson_type_13', 'Autobahnfahrt', 2, '2026-04-23T08:16:03+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (66, 54, 'lesson_type_15', 'Übungsstunde', 2, '2026-04-23T08:21:32+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (68, 55, 'lesson_type_12', 'Überlandfahrt', 2, '2026-04-23T08:29:26+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (69, 49, 'lesson_type_13', 'Autobahnfahrt', 2, '2026-04-23T08:30:07+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (70, 56, 'lesson_type_15', 'Übungsstunde', 1, '2026-04-23T08:30:16+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (71, 57, 'lesson_type_15', 'Übungsstunde', 2, '2026-04-23T08:30:35+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (74, 58, 'C::lesson_type_15', 'Übungsstunde', 2, '2026-04-23T08:34:10+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (75, 15, 'C::lesson_type_14', 'Einweisung', 1, '2026-04-23T08:34:15+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (88, 19, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-04-24T06:56:17+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (101, 23, 'C::lesson_type_12', 'Überlandfahrt', 3, '2026-04-24T07:24:01+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (103, 39, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-04-24T07:24:28+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (105, 67, 'C::lesson_type_15', 'Übungsstunde', 1, '2026-04-24T07:24:43+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (109, 20, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-04-24T07:30:07+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (114, 40, 'C::lesson_type_15', 'Übungsstunde', 4, '2026-04-24T07:33:13+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (116, 22, 'lesson_type_15', 'Übungsstunde', 4, '2026-04-24T07:36:25+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (118, 27, 'lesson_type_12', 'Überlandfahrt', 2, '2026-04-24T07:41:27+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (119, 24, 'lesson_type_15', 'Übungsstunde', 1, '2026-04-24T07:42:24+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (120, 70, 'lesson_type_12', 'Überlandfahrt', 1, '2026-04-24T07:42:39+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (123, 18, 'C::lesson_type_15', 'Übungsstunde', 3, '2026-04-24T07:43:59+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (125, 25, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-04-24T07:47:37+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (127, 73, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-04-24T07:47:52+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (134, 41, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-04-24T08:01:06+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (137, 28, 'C::lesson_type_12', 'Überlandfahrt', 3, '2026-04-24T08:02:02+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (139, 26, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-04-24T08:10:04+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (141, 81, 'C::lesson_type_12', 'Überlandfahrt', 1, '2026-04-24T08:10:20+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (150, 17, 'lesson_type_15', 'Übungsstunde', 3, '2026-04-24T08:19:09+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (165, 87, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-04-24T08:39:40+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (166, 46, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-04-24T08:39:51+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (168, 80, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-04-24T08:42:10+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (169, 16, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-04-24T09:12:56+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (175, 92, 'lesson_type_12', 'Überlandfahrt', 2, '2026-04-27T07:09:19+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (176, 63, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-04-27T11:00:51+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (179, 76, 'C::lesson_type_15', 'Übungsstunde', 1, '2026-04-27T12:05:20+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (183, 43, 'lesson_type_12', 'Überlandfahrt', 4, '2026-04-27T13:38:49+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (188, 95, 'C::lesson_type_15', 'Übungsstunde', 1, '2026-04-28T10:51:37+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (191, 96, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-04-29T19:22:48+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (218, 72, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-04T06:34:51+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (221, 86, 'lesson_type_16', 'Praktische Prüfung', 1, '2026-05-04T06:35:48+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (224, 61, 'lesson_type_16', 'Praktische Prüfung', 1, '2026-05-04T06:36:24+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (226, 68, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-05-04T06:36:52+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (227, 51, 'C::lesson_type_12', 'Überlandfahrt', 1, '2026-05-04T06:37:04+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (230, 62, 'lesson_type_16', 'Praktische Prüfung', 1, '2026-05-04T18:38:20+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (231, 83, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-05-05T07:13:35+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (234, 52, 'C::lesson_type_12', 'Überlandfahrt', 4, '2026-05-06T08:09:09+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (242, 103, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-07T11:48:31+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (243, 82, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-07T11:48:41+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (244, 74, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-07T11:48:54+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (250, 59, 'lesson_type_16', 'Praktische Prüfung', 1, '2026-05-07T11:54:19+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (253, 100, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-05-07T12:03:24+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (255, 101, 'C::lesson_type_14', 'Einweisung', 1, '2026-05-07T12:12:40+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (257, 104, 'C::lesson_type_15', 'Übungsstunde', 2, '2026-05-07T12:13:08+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (258, 69, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-08T07:28:05+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (259, 91, 'lesson_type_15', 'Übungsstunde', 3, '2026-05-08T07:28:16+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (284, 119, 'lesson_type_14', 'Einweisung', 1, '2026-05-09T13:43:04+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (285, 120, 'lesson_type_14', 'Einweisung', 2, '2026-05-09T13:43:18+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (286, 123, 'C::lesson_type_14', 'Einweisung', 1, '2026-05-09T13:45:05+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (287, 124, 'C::lesson_type_15', 'Übungsstunde', 2, '2026-05-09T13:45:20+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (291, 125, 'C::lesson_type_14', 'Einweisung', 1, '2026-05-11T17:47:29+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (301, 126, 'C::lesson_type_15', 'Übungsstunde', 2, '2026-05-13T07:03:13+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (304, 102, 'C::lesson_type_15', 'Übungsstunde', 3, '2026-05-13T10:31:47+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (305, 116, 'C::lesson_type_15', 'Übungsstunde', 2, '2026-05-13T10:32:15+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (306, 136, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-05-13T10:32:27+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (309, 128, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-05-13T14:12:08+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (313, 138, 'C::lesson_type_11', 'Nachtfahrten', 3, '2026-05-14T12:15:48+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (319, 141, 'C::lesson_type_15', 'Übungsstunde', 4, '2026-05-14T12:22:57+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (328, 142, 'C::lesson_type_14', 'Einweisung', 4, '2026-05-14T12:25:48+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (330, 137, 'C::lesson_type_15', 'Übungsstunde', 4, '2026-05-14T12:29:05+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (335, 146, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-14T12:31:59+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (336, 147, 'C::lesson_type_16', 'Praktische Prüfung', 1, '2026-05-14T12:32:51+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (337, 148, 'C::lesson_type_12', 'Überlandfahrt', 2, '2026-05-14T12:33:31+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (338, 149, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-05-14T12:33:43+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (341, 144, 'C::lesson_type_15', 'Übungsstunde', 1, '2026-05-14T12:41:13+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (342, 145, 'C::lesson_type_12', 'Überlandfahrt', 3, '2026-05-14T12:41:18+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (344, 150, 'lesson_type_15', 'Übungsstunde', 4, '2026-05-14T12:41:57+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (345, 152, 'lesson_type_14', 'Einweisung', 4, '2026-05-14T12:46:48+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (349, 154, 'C::lesson_type_15', 'Übungsstunde', 4, '2026-05-15T10:51:24+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (352, 155, 'C::lesson_type_12', 'Überlandfahrt', 3, '2026-05-15T20:50:36+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (359, 157, 'C::lesson_type_15', 'Übungsstunde', 4, '2026-05-15T20:54:04+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (360, 158, 'C::lesson_type_15', 'Übungsstunde', 3, '2026-05-15T20:54:19+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (362, 156, 'C::lesson_type_13', 'Autobahnfahrt', 2, '2026-05-15T20:54:45+00:00');
+INSERT INTO appointment_units (id, appointment_id, requirement_key, label, units_counted, created_at) VALUES (363, 159, 'C::lesson_type_14', 'Einweisung', 3, '2026-05-18T14:07:24+00:00');
+INSERT INTO settings (id, tenant_id, key_name, value) VALUES (1, 1, 'app.theme', 'signal');
\ No newline at end of file
diff --git a/www/fahrschultermin.de/database/schema_pgsql.sql b/www/fahrschultermin.de/database/schema_pgsql.sql
new file mode 100644
index 0000000..34204d1
--- /dev/null
+++ b/www/fahrschultermin.de/database/schema_pgsql.sql
@@ -0,0 +1,166 @@
+-- PostgreSQL Schema for fahrschultermin.de
+-- Run this BEFORE importing data
+
+BEGIN;
+
+-- ── Tenants ───────────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS tenants (
+    id BIGSERIAL PRIMARY KEY,
+    name TEXT NOT NULL,
+    timezone TEXT NOT NULL DEFAULT 'Europe/Berlin',
+    is_active INTEGER NOT NULL DEFAULT 1,
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL,
+    location_label TEXT DEFAULT '',
+    latitude DOUBLE PRECISION DEFAULT NULL,
+    longitude DOUBLE PRECISION DEFAULT NULL,
+    federal_state TEXT DEFAULT 'BE'
+);
+
+-- ── Users ─────────────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS users (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT REFERENCES tenants(id) ON DELETE CASCADE,
+    role TEXT NOT NULL,
+    email TEXT NOT NULL UNIQUE,
+    password_hash TEXT NOT NULL,
+    first_name TEXT NOT NULL,
+    last_name TEXT NOT NULL,
+    is_active INTEGER NOT NULL DEFAULT 1,
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL
+);
+
+-- ── Instructors ────────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS instructors (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    first_name TEXT NOT NULL,
+    last_name TEXT NOT NULL,
+    color TEXT NOT NULL,
+    notes TEXT DEFAULT '',
+    is_active INTEGER NOT NULL DEFAULT 1,
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL,
+    user_id BIGINT REFERENCES users(id) ON DELETE SET NULL,
+    pre_start_buffer_minutes INTEGER NOT NULL DEFAULT 0
+);
+
+-- ── License Class Templates ───────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS license_class_templates (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    code TEXT NOT NULL,
+    name TEXT NOT NULL,
+    is_combination INTEGER NOT NULL DEFAULT 0,
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL,
+    UNIQUE (tenant_id, code)
+);
+
+-- ── License Template Requirements ─────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS license_template_requirements (
+    id BIGSERIAL PRIMARY KEY,
+    template_id BIGINT NOT NULL REFERENCES license_class_templates(id) ON DELETE CASCADE,
+    requirement_key TEXT NOT NULL,
+    label TEXT NOT NULL,
+    required_units INTEGER NOT NULL,
+    sort_order INTEGER NOT NULL DEFAULT 0,
+    phase_label TEXT NOT NULL DEFAULT ''
+);
+
+-- ── Lesson Types ──────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS lesson_types (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    name TEXT NOT NULL,
+    color TEXT NOT NULL,
+    default_duration INTEGER NOT NULL,
+    category TEXT NOT NULL,
+    requirement_key TEXT DEFAULT NULL,
+    is_billable INTEGER NOT NULL DEFAULT 0,
+    is_counted INTEGER NOT NULL DEFAULT 0,
+    is_rest_relevant INTEGER NOT NULL DEFAULT 0,
+    fixed_duration INTEGER NOT NULL DEFAULT 0,
+    sort_order INTEGER NOT NULL DEFAULT 0,
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL,
+    system_key TEXT DEFAULT NULL
+);
+
+-- ── Lesson Type ↔ Template Visibility ──────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS lesson_type_template_visibility (
+    lesson_type_id BIGINT NOT NULL REFERENCES lesson_types(id) ON DELETE CASCADE,
+    template_id BIGINT NOT NULL REFERENCES license_class_templates(id) ON DELETE CASCADE,
+    PRIMARY KEY (lesson_type_id, template_id)
+);
+
+-- ── Students ──────────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS students (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    template_id BIGINT NOT NULL REFERENCES license_class_templates(id),
+    first_name TEXT NOT NULL,
+    last_name TEXT NOT NULL,
+    phone TEXT DEFAULT '',
+    notes TEXT DEFAULT '',
+    status TEXT NOT NULL DEFAULT 'active',
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL,
+    email TEXT NOT NULL DEFAULT '',
+    needs_glasses INTEGER NOT NULL DEFAULT 0
+);
+
+-- ── Student Requirement Snapshots ──────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS student_requirement_snapshots (
+    id BIGSERIAL PRIMARY KEY,
+    student_id BIGINT NOT NULL REFERENCES students(id) ON DELETE CASCADE,
+    requirement_key TEXT NOT NULL,
+    label TEXT NOT NULL,
+    required_units INTEGER NOT NULL,
+    sort_order INTEGER NOT NULL DEFAULT 0,
+    prior_completed_units INTEGER NOT NULL DEFAULT 0,
+    phase_label TEXT NOT NULL DEFAULT ''
+);
+
+-- ── Appointments ──────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS appointments (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    student_id BIGINT REFERENCES students(id) ON DELETE SET NULL,
+    instructor_id BIGINT NOT NULL REFERENCES instructors(id),
+    lesson_type_id BIGINT NOT NULL REFERENCES lesson_types(id),
+    title TEXT NOT NULL,
+    category TEXT NOT NULL,
+    start_at TIMESTAMPTZ NOT NULL,
+    end_at TIMESTAMPTZ NOT NULL,
+    units INTEGER NOT NULL DEFAULT 1,
+    status TEXT NOT NULL DEFAULT 'planned',
+    notes TEXT DEFAULT '',
+    warning_acknowledged INTEGER NOT NULL DEFAULT 0,
+    created_by BIGINT NOT NULL REFERENCES users(id),
+    updated_by BIGINT NOT NULL REFERENCES users(id),
+    created_at TIMESTAMPTZ NOT NULL,
+    updated_at TIMESTAMPTZ NOT NULL
+);
+
+-- ── Appointment Units ─────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS appointment_units (
+    id BIGSERIAL PRIMARY KEY,
+    appointment_id BIGINT NOT NULL REFERENCES appointments(id) ON DELETE CASCADE,
+    requirement_key TEXT DEFAULT NULL,
+    label TEXT DEFAULT NULL,
+    units_counted INTEGER NOT NULL DEFAULT 0,
+    created_at TIMESTAMPTZ NOT NULL
+);
+
+-- ── Settings ───────────────────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS settings (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_id BIGINT NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    key_name TEXT NOT NULL,
+    value TEXT NOT NULL,
+    UNIQUE (tenant_id, key_name)
+);
+
+COMMIT;
\ No newline at end of file
diff --git a/www/fahrschultermin.de/public/.htaccess b/www/fahrschultermin.de/public/.htaccess
index 66ef8f6..7675a5d 100644
--- a/www/fahrschultermin.de/public/.htaccess
+++ b/www/fahrschultermin.de/public/.htaccess
@@ -1,4 +1,9 @@
 RewriteEngine On
+
+# Proxy API requests to api.fahrschultermin.de
+RewriteRule ^api/v1/(.*)$ https://api.fahrschultermin.de/api/v1/$1 [P,L]
+
+# Serve static assets directly
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
-RewriteRule ^ index.php [QSA,L]
+RewriteRule ^ index.php [QSA,L]
\ No newline at end of file
diff --git a/www/fahrschultermin.de/public/index.php b/www/fahrschultermin.de/public/index.php
index 3fbfe27..6618499 100644
--- a/www/fahrschultermin.de/public/index.php
+++ b/www/fahrschultermin.de/public/index.php
@@ -1,74 +1,12 @@
 <?php
 
-declare(strict_types=1);
+/**
+ * fahrschultermin.de — Frontend entry point
+ * Patches fetch() to proxy /api/v1/* calls to api.fahrschultermin.de
+ * so the JS bundle (with hardcoded /api/v1 paths) just works.
+ */
 
-$bootstrap = require __DIR__ . '/../app/bootstrap.php';
-
-use App\Http\Controllers\AppointmentsController;
-use App\Http\Controllers\AuthController;
-use App\Http\Controllers\BootstrapController;
-use App\Http\Controllers\InstructorsController;
-use App\Http\Controllers\ReferenceDataController;
-use App\Http\Controllers\StudentsController;
-use App\Http\Controllers\TenantsController;
-use App\Http\Controllers\UsersController;
-
-$router = $bootstrap['router'];
-$request = new App\Support\Request();
-$path = $request->path();
-
-if ($request->method() === 'OPTIONS') {
-    http_response_code(204);
-    exit;
-}
-
-if (str_starts_with($path, '/api/v1')) {
-    $auth = new AuthController();
-    $bootstrapController = new BootstrapController();
-    $students = new StudentsController();
-    $references = new ReferenceDataController();
-    $appointments = new AppointmentsController();
-    $users = new UsersController();
-    $tenants = new TenantsController();
-    $instructors = new InstructorsController();
-
-    $router->post('/api/v1/auth/login', [$auth, 'login']);
-    $router->post('/api/v1/auth/logout', [$auth, 'logout']);
-    $router->get('/api/v1/auth/me', [$auth, 'me']);
-    $router->get('/api/v1/bootstrap', $bootstrapController);
-    $router->get('/api/v1/students', [$students, 'index']);
-    $router->post('/api/v1/students', [$students, 'store']);
-    $router->patch('/api/v1/students/{id}/training', [$students, 'updateTraining']);
-    $router->patch('/api/v1/students/{id}', [$students, 'update']);
-    $router->delete('/api/v1/students/{id}', [$students, 'destroy']);
-    $router->get('/api/v1/lesson-types', [$references, 'lessonTypes']);
-    $router->post('/api/v1/lesson-types', [$references, 'storeLessonType']);
-    $router->post('/api/v1/lesson-types/reorder', [$references, 'reorderLessonTypes']);
-    $router->patch('/api/v1/lesson-types/{id}', [$references, 'updateLessonType']);
-    $router->delete('/api/v1/lesson-types/{id}', [$references, 'destroyLessonType']);
-    $router->post('/api/v1/lesson-types/visibility', [$references, 'updateLessonTypeMatrix']);
-    $router->get('/api/v1/license-class-templates', [$references, 'templates']);
-    $router->post('/api/v1/license-class-templates', [$references, 'storeTemplate']);
-    $router->patch('/api/v1/license-class-templates/{id}', [$references, 'updateTemplate']);
-    $router->get('/api/v1/instructors', [$instructors, 'index']);
-    $router->post('/api/v1/instructors', [$instructors, 'store']);
-    $router->patch('/api/v1/instructors/{id}', [$instructors, 'update']);
-    $router->get('/api/v1/users', [$users, 'index']);
-    $router->post('/api/v1/users', [$users, 'store']);
-    $router->patch('/api/v1/users/{id}', [$users, 'update']);
-    $router->get('/api/v1/tenants', [$tenants, 'index']);
-    $router->post('/api/v1/tenants', [$tenants, 'store']);
-    $router->patch('/api/v1/tenants/{id}', [$tenants, 'update']);
-    $router->patch('/api/v1/tenant/profile', [$tenants, 'updateOwn']);
-    $router->get('/api/v1/appointments', [$appointments, 'index']);
-    $router->post('/api/v1/appointments/validate', [$appointments, 'validate']);
-    $router->post('/api/v1/appointments', [$appointments, 'store']);
-    $router->patch('/api/v1/appointments/{id}', [$appointments, 'update']);
-    $router->delete('/api/v1/appointments/{id}', [$appointments, 'destroy']);
-
-    $router->dispatch();
-    exit;
-}
+const API_BASE = 'https://api.fahrschultermin.de';
 
 $assetManifestPath = __DIR__ . '/assets/.vite/manifest.json';
 $mainAsset = '/assets/index.js';
@@ -95,6 +33,21 @@ if (is_file($assetManifestPath)) {
 </head>
 <body>
     <div id="root"></div>
+    <script>
+        // Patch fetch to redirect /api/v1/* → api.fahrschultermin.de/api/v1/*
+        window.__API_BASE__ = '<?= API_BASE ?>';
+        const _fetch = window.fetch.bind(window);
+        window.fetch = function (resource, options = {}) {
+            let url = typeof resource === 'string' ? resource : resource.url;
+            if (typeof url === 'string' && url.startsWith('/api/v1')) {
+                url = '<?= API_BASE ?>' + url;
+                const req = new Request(url, options);
+                req.credentials = 'include';
+                return _fetch(req);
+            }
+            return _fetch(resource, options);
+        };
+    </script>
     <script type="module" src="<?= htmlspecialchars($mainAsset, ENT_QUOTES) ?>"></script>
 </body>
-</html>
+</html>
\ No newline at end of file