Complete rework of packet parsing and packet generation

database/migrations/2024_05_14_111729_add_kludges_to_netmails.php

@@ -0,0 +1,34 @@
+<?php
+
+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::table('netmails', function (Blueprint $table) {
+			$table->json('kludges')->nullable();
+        });
+		Schema::table('echomails', function (Blueprint $table) {
+			$table->tinyInteger('cost')->nullable();
+		});
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('netmails', function (Blueprint $table) {
+			$table->dropColumn('kludges');
+        });
+		Schema::table('echomails', function (Blueprint $table) {
+			$table->dropColumn('cost');
+		});
+    }
+};