tons of bug fixes.

src/cljc/auto_ap/entities/transaction_rule.cljc

@@ -4,7 +4,17 @@
             [clojure.string :as str]))
 
 (s/def ::client (s/nilable map?))
-(s/def ::description (s/nilable string?))
+(s/def ::description (s/nilable (s/and string?
+                                       #( #?@(:clj (try
+                                                     (re-pattern %)
+                                                     true
+                                                     (catch Exception _
+                                                       false))
+                                              :cljs (try
+                                                      (re-pattern %)
+                                                      true
+                                                      (catch js/Error _
+                                                        false)))))))
 (s/def ::amount-gte (s/nilable double?))
 (s/def ::amount-lte (s/nilable double?))
 (s/def ::dom-gte (s/nilable int?))