feat: ai letter + disabled fl

data/sent_offers.json

@@ -1 +1,56 @@
-{}
+[
+  "fl:5513258",
+  "fl:5513359",
+  "fl:5513369",
+  "fl:5513372",
+  "fl:5513401",
+  "fl:5513486",
+  "fl:5513539",
+  "fl:5513551",
+  "fl:5513570",
+  "fl:5513582",
+  "fl:5513591",
+  "fl:5513636",
+  "fl:5513646",
+  "fl:5513659",
+  "fl:5513674",
+  "fl:5513681",
+  "fl:5513694",
+  "fl:5513716",
+  "fl:5513732",
+  "fl:5513738",
+  "fl:5513743",
+  "fl:5513763",
+  "fl:5513784",
+  "fl:5513823",
+  "fl:5513833",
+  "fl:5513842",
+  "fl:5513871",
+  "fl:5513872",
+  "fl:5513894",
+  "fl:5513897",
+  "fl:5513913",
+  "fl:5513964",
+  "fl:5513973",
+  "fl:5513981",
+  "fl:5514010",
+  "fl:5514016",
+  "fl:5514018",
+  "fl:5514025",
+  "fl:5514041",
+  "fl:5514084",
+  "fl:5514093",
+  "fl:5514096",
+  "fl:5514112",
+  "fl:5514122",
+  "fl:5514130",
+  "kwork:3218016",
+  "kwork:3218028",
+  "kwork:3218180",
+  "kwork:3218440",
+  "kwork:3218756",
+  "kwork:3218763",
+  "kwork:3218781",
+  "kwork:3218812",
+  "kwork:3218824"
+]