added media, mutation events, agent instructions

database/factories/MutationFactory.php

@@ -3,6 +3,8 @@
 namespace Database\Factories;
 
 use App\Models\Mutation;
+use App\Models\Ledger;
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 /**
@@ -18,7 +20,12 @@ class MutationFactory extends Factory
     public function definition(): array
     {
         return [
-            //
+            'ledger_id' => Ledger::factory(),
+            'user_id' => User::factory(),
+            'type' => $this->faker->randomElement(['addition', 'subtraction', 'reward', 'penalty']),
+            'amount' => $this->faker->randomElement([5, 10, 15, -5, -10, -25]),
+            'description' => $this->faker->sentence(),
+            'status' => $this->faker->randomElement(['approved', 'pending', 'rejected']),
         ];
     }
 }