chore: consolidation & cleanup (#15)

admin/partials/settings-page.php

@@ -463,6 +463,17 @@
                 <h2><?php esc_html_e('Blocking Settings', 'webdecoy'); ?></h2>
 
                 <table class="form-table">
+                    <tr>
+                        <th scope="row">
+                            <label for="webdecoy_ip_allowlist"><?php esc_html_e('IP Allowlist', 'webdecoy'); ?></label>
+                        </th>
+                        <td>
+                            <textarea id="webdecoy_ip_allowlist" name="webdecoy_options[ip_allowlist]"
+                                      rows="3" class="large-text code"
+                                      placeholder="203.0.113.10&#10;198.51.100.0/24"><?php echo esc_textarea(is_array($options['ip_allowlist'] ?? '') ? implode("\n", $options['ip_allowlist']) : ($options['ip_allowlist'] ?? '')); ?></textarea>
+                            <p class="description"><?php esc_html_e('IPs or CIDR ranges that bypass all detection and blocking (e.g. your office, an uptime monitor). One per line. Invalid entries are discarded on save.', 'webdecoy'); ?></p>
+                        </td>
+                    </tr>
                     <tr>
                         <th scope="row">
                             <label for="webdecoy_block_action"><?php esc_html_e('Block Action', 'webdecoy'); ?></label>

changelog.txt

@@ -1,6 +1,8 @@
 *** WebDecoy Bot Detection Changelog ***
 
 = 2.2.0 - Unreleased =
+* Added: IP allowlist — IPs or CIDR ranges that bypass all detection and blocking (Settings → Blocking). Previously the check existed internally but had no way to configure it.
+* Changed: Consolidated onto a single detector path (SDK detector + WordPress-signal wrapper) across front-end, forms, and WooCommerce; removed the unused legacy forms class and a dead scheduled task. No behavior change to detection.
 * Added: Filter rules — write expression-based rules (e.g. `ip.tor or ip.abuse_score > 50`, `ip.country in ["CN","RU"] and req.path matches "^/wp-login"`) evaluated before scoring; block or throttle, with dry-run. New Settings → Rules tab with a rule builder and parse-on-save validation. Expression language is byte-for-byte compatible with @webdecoy/node.
 * Added: IP enrichment — VPN/proxy/Tor, geo, ASN, and abuse-score data (WebDecoy Cloud) powering the ip.* filter-rule fields, cached 1 hour, fetched only when a rule needs it, fail-open.
 * Improved: Rate limiting now runs as a rule in the engine — over-limit requests get a proper 429 with Retry-After and X-RateLimit-* headers (previously it only nudged the bot score). Adds a sliding-window algorithm (exact via a persistent object cache, falling back to the fixed-window database counter), per-IP / per-IP+route / per-user keying, and dry-run.

includes/class-webdecoy-activator.php

@@ -207,17 +207,16 @@ private static function schedule_cleanup(): void
             wp_schedule_event(time(), 'hourly', 'webdecoy_cleanup_expired');
         }
 
-        // Schedule blocked IP sync (every 15 minutes)
-        if (!wp_next_scheduled('webdecoy_sync_blocked_ips')) {
-            wp_schedule_event(time(), 'fifteen_minutes', 'webdecoy_sync_blocked_ips');
-        }
-
         // Safety-net drain of the violation-report spool (every 15 minutes).
         // The primary delivery path is the per-request shutdown flush; this
         // catches anything left behind after an ingest outage.
         if (!wp_next_scheduled('webdecoy_flush_violations')) {
             wp_schedule_event(time(), 'fifteen_minutes', 'webdecoy_flush_violations');
         }
+
+        // Note: webdecoy_sync_blocked_ips is intentionally NOT scheduled — it
+        // never had a handler. Any leftover schedule from an older install is
+        // cleared in activate()/deactivate().
     }
 
     /**
@@ -230,6 +229,8 @@ public static function maybe_upgrade(): void
         if (version_compare($current_version, self::DB_VERSION, '<')) {
             self::create_tables();
             update_option('webdecoy_db_version', self::DB_VERSION);
+            // Clear the dead sync-blocked-ips schedule left by older installs.
+            wp_clear_scheduled_hook('webdecoy_sync_blocked_ips');
         }
     }