Fix code quality violations for publish

Remove unused blade settings pages not linked from UI
Convert remaining frontend pages to SPA actions
Convert settings user_settings and general to SPA actions
Convert settings profile pages to SPA actions
Convert contacts and projects add/edit pages to SPA actions
Convert clients add/edit page to SPA action with loading pattern
Refactor component scoped IDs from $id to $sid
Fix jqhtml comment syntax and implement universal error component system
Update all application code to use new unified error system
Remove all backwards compatibility - unified error system complete
Phase 5: Remove old response classes
Phase 3-4: Ajax response handler sends new format, old helpers deprecated
Phase 2: Add client-side unified error foundation
Phase 1: Add server-side unified error foundation
Add unified Ajax error response system with constants

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

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

app/RSpade/Commands/Rsx/Component_Create_Command.php

@@ -180,11 +180,11 @@ class Component_Create_Command extends Command
         $display_name = str_replace('_Component', '', $class_name);
 
         return <<<JQHTML
-<!--
+<%--
 {$class_name}
 
 \$button_text="Click Me" - Text shown on the button
--->
+--%>
 <Define:{$class_name} style="border: 1px solid black;">
     <h4>{$display_name}</h4>
     <div \$id="hello_world" style="font-weight: bold; display: none;">