Add datetime system (Rsx_Time/Rsx_Date) and .expect file documentation system

Tighten CLAUDE.dist.md for LLM audience - 15% size reduction
Add Repeater_Simple_Input component for managing lists of simple values
Add Polymorphic_Field_Helper for JSON-encoded polymorphic form fields
Fix incorrect data-sid selector in route-debug help example
Fix Form_Utils to use component.$sid() instead of data-sid selector
Add response helper functions and use _message as reserved metadata key

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

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

database/migrations/.migration_whitelist

@@ -346,6 +346,11 @@
             "created_at": "2025-12-11T06:15:51+00:00",
             "created_by": "root",
             "command": "php artisan make:migration:safe create_groups_and_group_users_tables"
+        },
+        "2025_12_24_210213_add_timezone_to_login_users_table.php": {
+            "created_at": "2025-12-24T21:02:13+00:00",
+            "created_by": "root",
+            "command": "php artisan make:migration:safe add_timezone_to_login_users_table"
         }
     }
 }

database/migrations/2025_12_24_210213_add_timezone_to_login_users_table.php

@@ -0,0 +1,36 @@
+<?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 login_users ADD COLUMN new_field VARCHAR(255)")
+     * ❌ Schema::table() with Blueprint
+     * 
+     * Migrations must be self-contained - no Model/Service references
+     *
+     * @return void
+     */
+    public function up()
+    {
+        // Add timezone column to login_users table
+        // Stores IANA timezone identifier (e.g., "America/Chicago")
+        // NULL = use system/site default
+        DB::statement("
+            ALTER TABLE login_users
+            ADD COLUMN timezone VARCHAR(50) DEFAULT NULL
+            AFTER status_id
+        ");
+    }
+    
+    /**
+     * down() method is prohibited in RSpade framework
+     * Migrations should only move forward, never backward
+     * You may remove this comment as soon as you see it and understand.
+     */
+};