First round of refinements on the login system...

There's a lot more to do on the to-do list

database/migrations/2026_02_22_000005_secure_magic_login_tokens_table.php

@@ -0,0 +1,33 @@
+<?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('magic_login_tokens', function (Blueprint $table) {
+            $table->dropColumn(['plain_token', 'plain_code']);
+            $table->string('token_hash', 64)->change();
+            $table->unique('token_hash');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('magic_login_tokens', function (Blueprint $table) {
+            $table->dropUnique(['token_hash']);
+            $table->string('token_hash')->change();
+            $table->string('plain_token')->after('token_hash');
+            $table->string('plain_code', 6)->after('code_hash');
+        });
+    }
+};