From 4b5864a94582efc8d2fc689b103f59b2d814a2db Mon Sep 17 00:00:00 2001
From: Evgeny Poberezkin <evgeny@poberezkin.com>
Date: Fri, 31 Jul 2026 12:33:35 +0100
Subject: [PATCH] fuse

---
 src/Simplex/Chat/Library/Internal.hs   | 29 +++++++++++++-------------
 src/Simplex/Chat/Library/Subscriber.hs |  2 +-
 src/Simplex/Chat/Store/Groups.hs       | 10 ++++-----
 3 files changed, 21 insertions(+), 20 deletions(-)

diff --git a/src/Simplex/Chat/Library/Internal.hs b/src/Simplex/Chat/Library/Internal.hs
index fdaf0d058c..d26ee230b3 100644
--- a/src/Simplex/Chat/Library/Internal.hs
+++ b/src/Simplex/Chat/Library/Internal.hs
@@ -2507,22 +2507,23 @@ sendGroupProfileUpdate user gInfo scope asGroup members
       recordKeyStatus gsr
     recordKeyStatus GroupSndResult {sentTo, pending, forwarded, failed} =
       withStore' $ \db -> do
-        unless (null sentIds) $ setMembersKeyStatus db KSSent sentIds
-        unless (null failedIds) $ setMembersKeyStatus db KSFailed failedIds
+        setMembersKeyStatus db KSSent $ deliveredIds <> keyMemIds forwarded
+        setMembersKeyStatus db KSFailed $ keyMemIds failed
         unless (null retriableIds) $ incMembersKeyAttempts db retriableIds
-        forM_ terminal $ \(m, e) -> setMembersKeyStatus db (KSError $ tshow e) [groupMemberId' m]
+        forM_ finalErrs $ \(mId, e) -> setMemberKeyStatus db (KSError $ tshow e) mId
       where
-        keyIdsOf = map groupMemberId' . filter memberNeedsKey
-        sentIds = keyIdsOf $ delivered <> forwarded
-        failedIds = keyIdsOf failed
-        retriableIds = map (groupMemberId' . fst) retriable
-        (terminal, retriable) = partition (terminalKeySend . snd) $ filter (memberNeedsKey . fst) errored
-        (delivered, errored) = foldr part (foldr part ([], []) pending) sentTo
-        part :: (GroupMember, a, Either ChatError b) -> ([GroupMember], [(GroupMember, ChatError)]) -> ([GroupMember], [(GroupMember, ChatError)])
-        part (m, _, r) (d, e) = case r of
-          Right _ -> (m : d, e)
-          Left err -> (d, (m, err) : e)
-    terminalKeySend = \case
+        keyMemIds = map groupMemberId' . filter memberNeedsKey
+        (deliveredIds, retriableIds, finalErrs) = foldr addResult (foldr addResult ([], [], []) pending) sentTo
+          where
+            addResult :: (GroupMember, a, Either ChatError b) -> ([GroupMemberId], [GroupMemberId], [(GroupMemberId, ChatError)]) -> ([GroupMemberId], [GroupMemberId], [(GroupMemberId, ChatError)])
+            addResult (m, _, r) acc@(delivered, retriable, final)
+              | memberNeedsKey m = case r of
+                  Right _ -> (groupMemberId' m : delivered, retriable, final)
+                  Left e
+                    | finalError e -> (delivered, retriable, (groupMemberId' m, e) : final)
+                    | otherwise -> (delivered, groupMemberId' m : retriable, final)
+              | otherwise = acc
+    finalError = \case
       ChatErrorAgent {agentError} -> case agentError of
         CONN SIMPLEX _ -> True
         CONN NOT_FOUND _ -> True
diff --git a/src/Simplex/Chat/Library/Subscriber.hs b/src/Simplex/Chat/Library/Subscriber.hs
index 596b25ce08..508efc9eb5 100644
--- a/src/Simplex/Chat/Library/Subscriber.hs
+++ b/src/Simplex/Chat/Library/Subscriber.hs
@@ -932,7 +932,7 @@ processAgentMessageConn cxt user@User {userId} corrId agentConnId agentMessage =
                 let incognitoProfile = ExistingIncognito <$> incognitoMembershipProfile gInfo''
                 profileToSend <- presentUserBadge user incognitoProfile $ userProfileInGroup user gInfo'' (fromIncognitoProfile <$> incognitoProfile)
                 sendGroupMemberMessages user gInfo'' conn [XGrpLinkMem profileToSend (groupMemberKey gInfo'')]
-                when (m' `supportsVersion` groupMemberKeyVersion) $ withStore' (`setMemberKeySent` groupMemberId' m')
+                when (m' `supportsVersion` groupMemberKeyVersion) $ withStore' $ \db -> setMemberKeyStatus db KSSent $ groupMemberId' m'
           _ -> do
             unless (memberPending m) $ withStore' $ \db -> updateGroupMemberStatus db userId m GSMemConnected
             notifyMemberConnected gInfo m Nothing
diff --git a/src/Simplex/Chat/Store/Groups.hs b/src/Simplex/Chat/Store/Groups.hs
index c73604959b..be31729d1e 100644
--- a/src/Simplex/Chat/Store/Groups.hs
+++ b/src/Simplex/Chat/Store/Groups.hs
@@ -108,7 +108,7 @@ module Simplex.Chat.Store.Groups
     setGroupMemberKeyRole,
     setUserMemberKey,
     setMemberPubKey,
-    setMemberKeySent,
+    setMemberKeyStatus,
     setMembersKeyStatus,
     incMembersKeyAttempts,
     setGroupMemberVerified,
@@ -1700,13 +1700,13 @@ setMemberPubKey db groupMemberId pubKey = do
   currentTs <- getCurrentTime
   DB.execute db "UPDATE group_members SET member_pub_key = ?, updated_at = ? WHERE group_member_id = ?" (pubKey, currentTs, groupMemberId)
 
-setMemberKeySent :: DB.Connection -> GroupMemberId -> IO ()
-setMemberKeySent db groupMemberId = do
+setMemberKeyStatus :: DB.Connection -> KeySendStatus -> GroupMemberId -> IO ()
+setMemberKeyStatus db status groupMemberId = do
   currentTs <- getCurrentTime
-  DB.execute db "UPDATE group_members SET user_member_key_status = ?, updated_at = ? WHERE group_member_id = ?" (keySendStatusText KSSent, currentTs, groupMemberId)
+  DB.execute db "UPDATE group_members SET user_member_key_status = ?, updated_at = ? WHERE group_member_id = ?" (keySendStatusText status, currentTs, groupMemberId)
 
 setMembersKeyStatus :: DB.Connection -> KeySendStatus -> [GroupMemberId] -> IO ()
-setMembersKeyStatus db status memberIds = do
+setMembersKeyStatus db status memberIds = unless (null memberIds) $ do
   currentTs <- getCurrentTime
 #if defined(dbPostgres)
   DB.execute