Snapshot: MLS sync fixes, image refresh, plugin/theme updates

MLS plugin fixes from this session:
- Fix silent insert failures: location column NOT NULL was rejecting wpdb->insert calls,
  causing ~18k new properties since Dec 2025 to be lost. Inserts now build raw SQL
  with ST_PointFromText so the spatial column is populated atomically.
- Auto-refresh expired media URLs in MLS_Media_Handler::fetch_and_cache(), guarded by
  a property-level GET_LOCK so concurrent fetches share one API refresh.
- Normalize WP_Error to null in mls_get_property_image() so callers can rely on the
  documented string|null contract.
- Support comma-separated property_type filters in MLS_Query and MLS_Cluster so the
  homepage "View All Commercial" link (?property_type=Commercial+Sale,Land,Farm)
  actually filters correctly.
- Incremental sync now looks back 10 minutes past the latest modification timestamp
  as a safety margin against missed records.
- Smart sync exits silently (info-level, not warning) when a full sync is in progress.

Operational:
- New cron: weekly full sync Sundays at 3 AM (/usr/local/bin/mls-full-sync).
- New cron: hourly 2GB cap on mls-thumbnails/ and cache/transformed-images/
  (/usr/local/bin/mls-image-cache-cap).
- Logrotate config for wp-content/debug.log (2-day retention, daily rotation,
  delaycompress).

Repo policy:
- CLAUDE.md updated with explicit "commit everything except build artifacts" policy.
- .gitignore: untrack runtime image caches and debug.log rotations.

Other modifications in this snapshot are pre-existing in-flight theme/plugin/db_content_updates work.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

wp-content/plugins/wpforms-lite/templates/admin/challenge/builder.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Challenge HTML template specific to Form Builder.
+ *
+ * @since 1.6.2
+ */
+
+if ( ! \defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+?>
+<div class="wpforms-challenge-tooltips">
+	<div id="tooltip-content1">
+		<h3><?php esc_html_e( 'Name Your Form', 'wpforms-lite' ); ?></h3>
+		<p><?php esc_html_e( 'Give your form a name so you can easily identify it.', 'wpforms-lite' ); ?></p>
+		<button type="button" class="wpforms-challenge-step1-done wpforms-challenge-done-btn"><?php esc_html_e( 'Done', 'wpforms-lite' ); ?></button>
+	</div>
+
+	<div id="tooltip-content2">
+		<h3><?php esc_html_e( 'Select a Template', 'wpforms-lite' ); ?></h3>
+		<p><?php esc_html_e( 'Build your form from scratch or use one of our pre-made templates.', 'wpforms-lite' ); ?></p>
+	</div>
+
+	<div id="tooltip-content3">
+		<p><?php esc_html_e( 'You can add additional fields to your form, if you need them.', 'wpforms-lite' ); ?></p>
+		<button type="button" class="wpforms-challenge-step3-done wpforms-challenge-done-btn"><?php esc_html_e( 'Done', 'wpforms-lite' ); ?></button>
+	</div>
+
+	<div id="tooltip-content4">
+		<h3><?php esc_html_e( 'Check Notification Settings', 'wpforms-lite' ); ?></h3>
+		<p><?php esc_html_e( 'The default notification settings might be sufficient, but double&#8209;check to be sure.', 'wpforms-lite' ); ?></p>
+		<button type="button" class="wpforms-challenge-step4-done wpforms-challenge-done-btn"><?php esc_html_e( 'Done', 'wpforms-lite' ); ?></button>
+	</div>
+</div>
+
+<div class="wpforms-challenge-popup-container">
+	<div id="wpforms-challenge-welcome-builder-popup" class="wpforms-challenge-popup wpforms-challenge-popup-plain">
+		<div class="wpforms-challenge-popup-content">
+			<h3><?php esc_html_e( 'Welcome to the Form Builder', 'wpforms-lite' ); ?></h3>
+			<p><?php esc_html_e( 'Our form builder is a full-screen, distraction-free experience where you manage your forms. The following steps will walk you through essential areas.', 'wpforms-lite' ); ?></p>
+			<button type="button" class="wpforms-challenge-popup-btn"><?php esc_html_e( 'Let’s Go!', 'wpforms-lite' ); ?></button>
+		</div>
+	</div>
+</div>