feat: hash executionRequestsRoot with gloas container in gloas paths

The gloas bid and envelope carry an `ExecutionRequests` extended with
`builder_deposits` (0x03) and `builder_exits` (0x04) per
ethereum/consensus-specs#5359. Using `ssz.electra.ExecutionRequests.hashTreeRoot`
in the gloas-only code paths produced a root over the electra-shaped
container — wrong even when both builder lists are empty, because the
gloas container has two additional zero-hash leaves.

Switch the four gloas-only call sites to `ssz.gloas.ExecutionRequests`:
* `produceBlockBody.ts` self-build bid construction
* `verifyExecutionPayloadEnvelope.ts` bid↔envelope cross-check
* `executionPayloadEnvelope.ts` gossip validation
* `upgradeStateToGloas.ts` genesis bid default-value root

Refs: ethereum/consensus-specs#5359, ethereum/EIPs#11760

🤖 Generated with AI assistance

Author: lodekeeper

packages/beacon-node/src/chain/blocks/verifyExecutionPayloadEnvelope.ts

@@ -74,7 +74,7 @@ export function verifyExecutionPayloadEnvelope(
   // Verify execution_requests_root matches bid commitment.
   // Can be skipped if already verified during gossip validation.
   if (verifyExecutionRequestsRoot) {
-    const requestsRoot = ssz.electra.ExecutionRequests.hashTreeRoot(envelope.executionRequests);
+    const requestsRoot = ssz.gloas.ExecutionRequests.hashTreeRoot(envelope.executionRequests);
     if (!byteArrayEquals(requestsRoot, bid.executionRequestsRoot)) {
       throw new Error(
         `Execution requests root mismatch envelope=${toRootHex(requestsRoot)} bid=${toRootHex(bid.executionRequestsRoot)}`

packages/beacon-node/src/chain/produceBlock/produceBlockBody.ts

@@ -350,7 +350,7 @@ export async function produceBlockBody<T extends BlockType>(
       value: 0,
       executionPayment: 0,
       blobKzgCommitments: blobsBundle.commitments,
-      executionRequestsRoot: ssz.electra.ExecutionRequests.hashTreeRoot(executionRequests),
+      executionRequestsRoot: ssz.gloas.ExecutionRequests.hashTreeRoot(executionRequests as gloas.ExecutionRequests),
     };
     const signedBid: gloas.SignedExecutionPayloadBid = {
       message: bid,

packages/beacon-node/src/chain/validation/executionPayloadEnvelope.ts

@@ -106,7 +106,7 @@ async function validateExecutionPayloadEnvelope(
   }
 
   // [REJECT] `hash_tree_root(envelope.execution_requests) == bid.execution_requests_root`
-  const requestsRoot = ssz.electra.ExecutionRequests.hashTreeRoot(envelope.executionRequests);
+  const requestsRoot = ssz.gloas.ExecutionRequests.hashTreeRoot(envelope.executionRequests);
   if (!byteArrayEquals(requestsRoot, payloadInput.getBid().executionRequestsRoot)) {
     throw new ExecutionPayloadEnvelopeError(GossipAction.REJECT, {
       code: ExecutionPayloadEnvelopeErrorCode.EXECUTION_REQUESTS_ROOT_MISMATCH,

packages/state-transition/src/slot/upgradeStateToGloas.ts

@@ -49,8 +49,8 @@ export function upgradeStateToGloas(stateFulu: CachedBeaconStateFulu): CachedBea
   stateGloasView.nextSyncCommittee = stateGloasCloned.nextSyncCommittee;
   stateGloasView.latestExecutionPayloadBid.blockHash = stateFulu.latestExecutionPayloadHeader.blockHash;
   stateGloasView.latestExecutionPayloadBid.gasLimit = BigInt(stateFulu.latestExecutionPayloadHeader.gasLimit);
-  stateGloasView.latestExecutionPayloadBid.executionRequestsRoot = ssz.electra.ExecutionRequests.hashTreeRoot(
-    ssz.electra.ExecutionRequests.defaultValue()
+  stateGloasView.latestExecutionPayloadBid.executionRequestsRoot = ssz.gloas.ExecutionRequests.hashTreeRoot(
+    ssz.gloas.ExecutionRequests.defaultValue()
   );
   stateGloasView.nextWithdrawalIndex = stateGloasCloned.nextWithdrawalIndex;
   stateGloasView.nextWithdrawalValidatorIndex = stateGloasCloned.nextWithdrawalValidatorIndex;