refactor: Replace hardcoded 'freemkit' prefix with dynamic prefix in wizard transient and option handling

- Use $this->prefix for show_wizard_activation_redirect transient instead of hardcoded 'freemkit'
- Replace should_show_wizard logic with method call for consistency
- Remove reset_wizard and trigger_wizard calls on restart to prevent re-showing setup nags if user exits rerun midway
- Add explanatory comment for completion flag preservation behavior

Author: ajaydsouza

includes/admin/class-settings-wizard.php

@@ -313,8 +313,7 @@ function (): bool {
 						$page = isset( $_GET['page'] ) ? sanitize_key( (string) wp_unslash( $_GET['page'] ) ) : '';
 
 						return ! $this->is_wizard_completed()
-							&& ! get_option( 'freemkit_wizard_notice_dismissed', false )
-							&& ( get_transient( 'freemkit_show_wizard_activation_redirect' ) || get_option( 'freemkit_show_wizard', false ) )
+							&& ( get_transient( $this->prefix . '_show_wizard_activation_redirect' ) || $this->should_show_wizard() )
 							&& $this->page_slug !== $page;
 					},
 				),
@@ -346,11 +345,11 @@ public function maybe_redirect_after_activation(): void {
 			return;
 		}
 
-		if ( ! get_transient( 'freemkit_show_wizard_activation_redirect' ) ) {
+		if ( ! get_transient( $this->prefix . '_show_wizard_activation_redirect' ) ) {
 			return;
 		}
 
-		delete_transient( 'freemkit_show_wizard_activation_redirect' );
+		delete_transient( $this->prefix . '_show_wizard_activation_redirect' );
 
 		wp_safe_redirect( $this->get_wizard_url() );
 		exit;
@@ -382,10 +381,10 @@ public function maybe_restart_wizard(): void {
 			return;
 		}
 
-		$this->reset_wizard();
-		$this->trigger_wizard();
+		// Do not reset completion flags on restart entry.
+		// This prevents re-showing setup nags if user exits the rerun midway.
 		update_option( "{$this->prefix}_wizard_current_step", 1 );
-		delete_transient( 'freemkit_show_wizard_activation_redirect' );
+		delete_transient( $this->prefix . '_show_wizard_activation_redirect' );
 
 		wp_safe_redirect( $this->get_wizard_url( array( 'step' => 1 ) ) );
 		exit;