Framework updates

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

database/migrations/.migration_whitelist

@@ -376,6 +376,11 @@
             "created_at": "2025-12-27T22:53:05+00:00",
             "created_by": "root",
             "command": "php artisan make:migration:safe convert_tasks_polymorphic_to_type_refs"
+        },
+        "2026_01_12_073624_add_timezone_to_sites_table.php": {
+            "created_at": "2026-01-12T07:36:24+00:00",
+            "created_by": "root",
+            "command": "php artisan make:migration:safe add_timezone_to_sites_table"
         }
     }
 }

database/migrations/2026_01_12_073624_add_timezone_to_sites_table.php

@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     * 
+     * IMPORTANT: Use raw MySQL queries for clarity and auditability
+     * ✅ DB::statement("ALTER TABLE sites ADD COLUMN new_field VARCHAR(255)")
+     * ❌ Schema::table() with Blueprint
+     * 
+     * Migrations must be self-contained - no Model/Service references
+     *
+     * @return void
+     */
+    public function up()
+    {
+        DB::statement("ALTER TABLE sites ADD COLUMN timezone VARCHAR(50) NOT NULL DEFAULT 'America/Chicago' AFTER name");
+    }
+};