feat(world): add persistent citizen simulation with needs, jobs, and social features

- Adds Character model with survival needs (hunger, thirst, energy) and state machine
- Implements city:tick world ticker for offline progression every minute
- Adds city territory expansion and building construction system
- Introduces job economy, inventory, and transaction audit trail
- Adds social graph (friends, marriage, children) and character chat
- Implements admin approval workflow for new registrations
- Adds hospital admission system for traffic accidents
- Includes comprehensive feature tests and world seeders

database/seeders/CityWorldSeeder.php

@@ -0,0 +1,87 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Building;
+use App\Models\Character;
+use App\Models\City;
+use App\Models\Job;
+use App\Models\Store;
+use App\Models\User;
+use Illuminate\Database\Seeder;
+
+/**
+ * Seeds the persistent world: default city, jobs and citizen characters.
+ *
+ * Backfills users.status for pre-existing accounts and ensures every active
+ * user has a character so the platform works after the status migration.
+ */
+class CityWorldSeeder extends Seeder
+{
+    /**
+     * Seed the world tables.
+     */
+    public function run(): void
+    {
+        $city = City::updateOrCreate(
+            ['slug' => 'city10'],
+            [
+                'name' => 'City10',
+                'bounds_min_x' => -80,
+                'bounds_max_x' => 80,
+                'bounds_min_z' => -80,
+                'bounds_max_z' => 80,
+                'is_active' => true,
+                'expansions' => 0,
+            ],
+        );
+
+        $bakery = Store::where('type', 'bakery')->orderBy('id')->first();
+        $market = Store::where('type', 'market')->orderBy('id')->first();
+
+        Job::updateOrCreate(
+            ['city_id' => $city->id, 'title' => 'Padeiro'],
+            ['store_id' => $bakery?->id, 'salary' => 12, 'requires_education' => 0],
+        );
+        Job::updateOrCreate(
+            ['city_id' => $city->id, 'title' => 'Operador de mercado'],
+            ['store_id' => $market?->id, 'salary' => 10, 'requires_education' => 0],
+        );
+        Job::updateOrCreate(
+            ['city_id' => $city->id, 'title' => 'Servidor público'],
+            ['salary' => 15, 'requires_education' => 30],
+        );
+        Job::updateOrCreate(
+            ['city_id' => $city->id, 'title' => 'Professor'],
+            ['salary' => 14, 'requires_education' => 60],
+        );
+
+        // City hospital: accident victims are admitted here for two game days.
+        Building::updateOrCreate(
+            [
+                'city_id' => $city->id,
+                'type' => Building::TYPE_HOSPITAL,
+            ],
+            [
+                'owner_character_id' => null,
+                'name' => 'Hospital Municipal',
+                'pos_x' => 60,
+                'pos_z' => -60,
+                'width' => 14,
+                'depth' => 12,
+                'height' => 8,
+                'is_complete' => true,
+                'build_progress' => 100,
+            ],
+        );
+
+        User::query()->where('is_active', true)->where('status', '!=', User::STATUS_ACTIVE)
+            ->update(['status' => User::STATUS_ACTIVE]);
+        User::query()->where('is_active', false)->where('status', User::STATUS_PENDING)
+            ->update(['status' => User::STATUS_BANNED]);
+
+        User::query()->where('status', User::STATUS_ACTIVE)->each(function (User $user) use ($city): void {
+            Character::ensureForUser($user, $city);
+        });
+    }
+}

database/seeders/DatabaseSeeder.php

@@ -24,6 +24,7 @@ class DatabaseSeeder extends Seeder
             LegalDocumentSeeder::class,
             UserSeeder::class,
             CityContentSeeder::class,
+            CityWorldSeeder::class,
         ]);
     }
 }