fix: FEP cert validation

Makefile

@@ -90,7 +90,7 @@ build-docker-ci: ## Builds a docker image with the aggkit binary for CI (include
 
 .PHONY: build-docker-nc
 build-docker-nc: ## Builds a docker image with the aggkit binary - but without build cache
-	docker build --no-cache=true -t aggkit -f ./Dockerfile .
+	docker build --no-cache=true -t aggkit:local -f ./Dockerfile .
 
 .PHONY: test-unit
 test-unit: ## Runs the unit tests

aggsender/flows/flow_aggchain_prover.go

@@ -148,12 +148,12 @@ func (a *AggchainProverFlow) getCertificateTypeToGenerate() (types.CertificateTy
 func (a *AggchainProverFlow) GenerateBuildParams(ctx context.Context,
 	preParams *types.CertificatePreBuildParams) (*types.CertificateBuildParams, error) {
 	if preParams == nil {
-		return nil, fmt.Errorf("ppFlow - preParams is nil")
+		return nil, fmt.Errorf("aggchainProverFlow - preParams is nil")
 	}
 
 	params, err := a.baseFlow.GenerateBuildParams(ctx, *preParams)
 	if err != nil {
-		return nil, fmt.Errorf("ppFlow - error generating build params: %w", err)
+		return nil, fmt.Errorf("aggchainProverFlow - error generating build params: %w", err)
 	}
 
 	// we do not limit the size of the certificate in FEP flow,

aggsender/validator/compare_certs.go

@@ -1,7 +1,6 @@
 package validator
 
 import (
-	"bytes"
 	"fmt"
 
 	agglayertypes "github.com/agglayer/aggkit/agglayer/types"
@@ -39,11 +38,6 @@ func DiffsCertificate(
 			expectedCertificate.NewLocalExitRoot.Hex(), validatingCertificate.NewLocalExitRoot.Hex()))
 	}
 
-	if !bytes.Equal(validatingCertificate.CustomChainData, expectedCertificate.CustomChainData) {
-		diffs = append(diffs, fmt.Sprintf("CustomChainData mismatch. Expected: %x, Certificate: %x",
-			expectedCertificate.CustomChainData, validatingCertificate.CustomChainData))
-	}
-
 	if validatingCertificate.L1InfoTreeLeafCount != expectedCertificate.L1InfoTreeLeafCount {
 		diffs = append(diffs, fmt.Sprintf("L1InfoTreeLeafCount mismatch. Expected: %d, Certificate: %d",
 			expectedCertificate.L1InfoTreeLeafCount, validatingCertificate.L1InfoTreeLeafCount))

aggsender/validator/compare_certs_test.go

@@ -35,12 +35,6 @@ func TestDiffsCertificates(t *testing.T) {
 		&agglayertypes.Certificate{PrevLocalExitRoot: common.HexToHash("0x1")},
 		&agglayertypes.Certificate{}))
 
-	require.Equal(t, []string{
-		"CustomChainData mismatch. Expected: 0102, Certificate: ",
-	}, DiffsCertificate(
-		&agglayertypes.Certificate{CustomChainData: []byte{0x1, 0x2}},
-		&agglayertypes.Certificate{}))
-
 	require.Equal(t, []string{
 		"L1InfoTreeLeafCount mismatch. Expected: 123, Certificate: 0",
 	}, DiffsCertificate(

test/config/fep-config.toml.template

@@ -180,7 +180,8 @@ SovereignRollupAddr = "{{.sovereign_rollup_addr}}"
 TrustedSequencerKey = {Path = "{{.zkevm_l2_sequencer_keystore_file_path}}", Password = "{{.zkevm_l2_keystore_password}}"}
 OpNodeURL = "{{.op_cl_rpc_url}}"
 RequireKeyMatchTrustedSequencer = true
-
+[AggSender.CommitteeOverride]
+    URLMapping = {{.aggsender_committee_override_urls}}