Merge pull request #4416 from jkczyz/2026-02-splice-acceptor

Contribute to splice as acceptor

Author: wpaulino

fuzz/src/chanmon_consistency.rs

@@ -1393,7 +1393,12 @@ pub fn do_test<Out: Output + MaybeSend + MaybeSync>(
 	                      channel_id: &ChannelId,
 	                      f: &dyn Fn(FundingTemplate) -> Result<FundingContribution, ()>,
 	                      funding_feerate_sat_per_kw: FeeRate| {
-		match node.splice_channel(channel_id, counterparty_node_id, funding_feerate_sat_per_kw) {
+		match node.splice_channel(
+			channel_id,
+			counterparty_node_id,
+			funding_feerate_sat_per_kw,
+			FeeRate::MAX,
+		) {
 			Ok(funding_template) => {
 				if let Ok(contribution) = f(funding_template) {
 					let _ = node.funding_contributed(

fuzz/src/full_stack.rs

@@ -1036,6 +1036,7 @@ pub fn do_test(mut data: &[u8], logger: &Arc<dyn Logger + MaybeSend + MaybeSync>
 					&chan_id,
 					&counterparty,
 					FeeRate::from_sat_per_kwu(253),
+					FeeRate::MAX,
 				) {
 					let wallet_sync = WalletSync::new(&wallet, Arc::clone(&logger));
 					if let Ok(contribution) = funding_template
@@ -1076,6 +1077,7 @@ pub fn do_test(mut data: &[u8], logger: &Arc<dyn Logger + MaybeSend + MaybeSync>
 					&chan_id,
 					&counterparty,
 					FeeRate::from_sat_per_kwu(253),
+					FeeRate::MAX,
 				) {
 					let outputs = vec![TxOut {
 						value: Amount::from_sat(splice_out_sats),