Refactor to remove slices and environments, replace with instances.

database/migrations/2025_03_27_122033_create_slices_table.php

@@ -1,32 +0,0 @@
-<?php
-
-use App\Models\Environment;
-use App\Models\Service;
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-return new class extends Migration
-{
-    /**
-     * Run the migrations.
-     */
-    public function up(): void
-    {
-        Schema::create('slices', function (Blueprint $table) {
-            $table->id();
-            $table->foreignIdFor(Service::class);
-            $table->foreignIdFor(Environment::class);
-            $table->json('data')->nullable();
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     */
-    public function down(): void
-    {
-        Schema::dropIfExists('slices');
-    }
-};

database/migrations/2025_03_27_122034_create_instances_table.php

@@ -1,6 +1,7 @@
 <?php
 
 use App\Models\Application;
+use App\Models\Server;
 use Illuminate\Database\Migrations\Migration;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Support\Facades\Schema;
@@ -9,19 +10,19 @@ return new class extends Migration
 {
     public function up(): void
     {
-        Schema::create('environments', function (Blueprint $table) {
+        Schema::create('instances', function (Blueprint $table) {
             $table->id();
             $table->foreignIdFor(Application::class);
-            $table->string('name');
+            $table->foreignIdFor(Server::class);
             $table->string('branch');
-            $table->string('url');
             $table->string('status');
+            $table->json('config')->nullable();
             $table->timestamps();
         });
     }
 
     public function down(): void
     {
-        Schema::dropIfExists('environments');
+        Schema::dropIfExists('instances');
     }
-};
+};