diff --git a/app/Models/CustomMeasure.php b/app/Models/CustomMeasure.php
new file mode 100644
index 0000000..126c674
--- /dev/null
+++ b/app/Models/CustomMeasure.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+/**
+ * Пользовательский показатель: производный от базового показателя датасета
+ * (другой агрегат или процент/множитель), без свободного ввода SQL.
+ */
+class CustomMeasure extends Model
+{
+    protected $fillable = [
+        'name',
+        'dataset',
+        'base_measure',
+        'aggregate',
+        'factor',
+        'unit',
+        'created_by',
+    ];
+
+    protected $casts = [
+        'factor' => 'float',
+    ];
+
+    public function creator(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+}
diff --git a/app/Models/ReportDocument.php b/app/Models/ReportDocument.php
new file mode 100644
index 0000000..901cfe1
--- /dev/null
+++ b/app/Models/ReportDocument.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+/**
+ * Сохранённый отчёт конструктора: источник данных + конфигурация
+ * (измерения, показатели, фильтры, режим, детализация, настройки графика).
+ */
+class ReportDocument extends Model
+{
+    protected $fillable = [
+        'name',
+        'description',
+        'dataset',
+        'config',
+        'period',
+        'created_by',
+    ];
+
+    protected $casts = [
+        'config' => 'array',
+        'period' => 'array',
+    ];
+
+    public function creator(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+}
diff --git a/database/migrations/2026_06_22_000000_add_parameters_to_report_templates_table.php b/database/migrations/2026_06_22_000000_add_parameters_to_report_templates_table.php
new file mode 100644
index 0000000..66844ff
--- /dev/null
+++ b/database/migrations/2026_06_22_000000_add_parameters_to_report_templates_table.php
@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('report_templates', function (Blueprint $table) {
+            // ["doctor", "urgency", ...] — ключи параметров, запрашиваемых при формировании отчёта
+            $table->json('parameters')->nullable()->after('sections');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('report_templates', function (Blueprint $table) {
+            $table->dropColumn('parameters');
+        });
+    }
+};
diff --git a/database/migrations/2026_06_22_100000_create_report_documents_table.php b/database/migrations/2026_06_22_100000_create_report_documents_table.php
new file mode 100644
index 0000000..c2f8ebe
--- /dev/null
+++ b/database/migrations/2026_06_22_100000_create_report_documents_table.php
@@ -0,0 +1,29 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('report_documents', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('description')->nullable();
+            $table->string('dataset');
+            // {dimensions:[], measures:[], filters:[], mode, detalization, chart:{metric,type}}
+            $table->json('config');
+            // дефолтный период отчёта (опц.): {start, end}
+            $table->json('period')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('report_documents');
+    }
+};
diff --git a/database/migrations/2026_06_22_100001_create_custom_measures_table.php b/database/migrations/2026_06_22_100001_create_custom_measures_table.php
new file mode 100644
index 0000000..e87ac04
--- /dev/null
+++ b/database/migrations/2026_06_22_100001_create_custom_measures_table.php
@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('custom_measures', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('dataset');
+            // ключ базового показателя датасета
+            $table->string('base_measure');
+            // sum|avg|count|share — как пересчитать базовый показатель
+            $table->string('aggregate')->default('sum');
+            // множитель (для процента/нормировки), по умолчанию 1
+            $table->decimal('factor', 12, 4)->default(1);
+            $table->string('unit')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('custom_measures');
+    }
+};
diff --git a/database/migrations/2026_06_22_100002_drop_report_templates_table.php b/database/migrations/2026_06_22_100002_drop_report_templates_table.php
new file mode 100644
index 0000000..2b62c91
--- /dev/null
+++ b/database/migrations/2026_06_22_100002_drop_report_templates_table.php
@@ -0,0 +1,27 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::dropIfExists('report_templates');
+    }
+
+    public function down(): void
+    {
+        // Откат: воссоздаём прежнюю структуру шаблонов-секций (без данных).
+        Schema::create('report_templates', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->json('sections');
+            $table->json('parameters')->nullable();
+            $table->json('required_permissions')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+};