Improve migration and command output verbosity

Add migrate:commit reminder after successful migrations in dev mode
Add --silent flag to rsx:clean and use in framework updates
Add minimal README.md with clone instructions

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

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

app/RSpade/Commands/Migrate/Migrate_Commit_Command.php

@@ -104,13 +104,16 @@ class Migrate_Commit_Command extends Command
             $this->line('• The web UI is now accessible');
             $this->info('');
 
-            // Unlink manifest cache if not in production (triggers fast rebuild)
+            // Run post-migration tasks in development mode
             if (app()->environment() !== 'production') {
-                \App\RSpade\Core\Manifest\Manifest::_unlink_cache();
-
                 // Regenerate model constants from enum definitions
                 $this->info('Regenerating model constants...');
                 $this->call('rsx:constants:regenerate');
+
+                // Recompile bundles
+                $this->newLine();
+                $this->info('Recompiling bundles...');
+                $this->call('rsx:bundle:compile');
             }
 
             return 0;