fix: channel warnings (#397)

- do not show forwarding fee error if channel is opening
- remove alert for low spending capacity

.env.example

@@ -1,6 +1,9 @@
 # only enable event logging in production
 LOG_EVENTS=false
 
+# do not link your current account when you run a dev instance (so it stays pointing at your mainnet one)
+AUTO_LINK_ALBY_ACCOUNT=false
+
 #WORK_DIR=.data
 #DATABASE_URI=nwc.db
 #NOSTR_PRIVKEY=
@@ -9,7 +12,7 @@ LOG_EVENTS=false
 #RELAY=ws://localhost:7447/v1
 #PORT=8080
 #FRONTEND_URL=http://localhost:5173
-#AUTO_LINK_ALBY_ACCOUNT=false
+
 
 # Alby OAuth configuration
 #ALBY_OAUTH_CLIENT_SECRET=

frontend/src/screens/channels/Channels.tsx

@@ -409,24 +409,6 @@ export default function Channels() {
               </AlertDescription>
             </Alert>
           )}
-
-          {/* If all channels have less or equal balance than their reserve, show a warning */}
-          {channels?.every(
-            (channel) =>
-              channel.localBalance <=
-              channel.unspendablePunishmentReserve * 1000
-          ) && (
-            <Alert>
-              <AlertTriangle className="h-4 w-4" />
-              <AlertTitle>Channel reserves unmet</AlertTitle>
-              <AlertDescription>
-                You won't be able to make payments until you{" "}
-                <Link className="underline" to="/channels/outgoing">
-                  increase your spending balance.
-                </Link>
-              </AlertDescription>
-            </Alert>
-          )}
         </>
       )}
 

lnclient/ldk/ldk.go

@@ -797,13 +797,16 @@ func (ls *LDKService) ListChannels(ctx context.Context) ([]lnclient.Channel, err
 
 		var channelError *string
 
-		if ldkChannel.CounterpartyForwardingInfoFeeBaseMsat == nil {
+		if fundingTxId == "" {
+			channelErrorValue := "This channel has no funding transaction. Please contact support@getalby.com"
+			channelError = &channelErrorValue
+		} else if ldkChannel.IsUsable && ldkChannel.CounterpartyForwardingInfoFeeBaseMsat == nil {
 			// if we don't have this, routing will not work (LND <-> LDK interoperability bug - https://github.com/lightningnetwork/lnd/issues/6870 )
 			channelErrorValue := "Counterparty forwarding info not available. Please contact support@getalby.com"
 			channelError = &channelErrorValue
 		}
 
-		isActive := ldkChannel.IsUsable /* superset of ldkChannel.IsReady */ && channelError == nil && fundingTxId != ""
+		isActive := ldkChannel.IsUsable /* superset of ldkChannel.IsReady */ && channelError == nil
 
 		channels = append(channels, lnclient.Channel{
 			InternalChannel:                          internalChannel,