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/assets/css/builder/builder-overlay.css

@@ -0,0 +1,69 @@
+#wpforms-builder-overlay {
+  background: radial-gradient(50% 50% at 50% 50%, #f6f7f7 37.5%, #e8e9e9 100%);
+  cursor: default;
+  height: 100%;
+  min-width: 0;
+  overflow: hidden;
+  position: fixed;
+  z-index: 100;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  transition-property: opacity;
+  transition-duration: 0.5s;
+  transition-timing-function: ease-out;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+}
+
+#wpforms-builder-overlay.fade-out {
+  opacity: 0;
+}
+
+.wpforms-builder-overlay-content {
+  text-align: center;
+  position: relative;
+  height: 100px;
+  width: 100px;
+}
+
+.wpforms-builder-overlay-content i {
+  display: block;
+  position: absolute;
+  left: 0;
+  top: 0;
+}
+
+.wpforms-builder-overlay-content i.spinner {
+  background-image: url("../../images/builder/loading-spinner.svg");
+  border-radius: 50%;
+  height: 100px;
+  width: 100px;
+  -webkit-animation: wpforms-spinner-rotation 0.8s linear infinite;
+  -moz-animation: wpforms-spinner-rotation 0.8s linear infinite;
+  -ms-animation: wpforms-spinner-rotation 0.8s linear infinite;
+  -o-animation: wpforms-spinner-rotation 0.8s linear infinite;
+  animation: wpforms-spinner-rotation 0.8s linear infinite;
+}
+
+.wpforms-builder-overlay-content i.avatar {
+  background-color: #ffffff;
+  background-image: url("../../images/builder/loading-avatar.svg");
+  border-radius: 50%;
+  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
+  height: 80px;
+  margin: 10px;
+  width: 80px;
+}
+
+@keyframes wpforms-spinner-rotation {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}