Aptos Cap Hasher Type (#22153)

Author: yashnevatia

core/capabilities/remote/executable/hasher.go

@@ -10,6 +10,7 @@ import (
 	"google.golang.org/protobuf/types/known/anypb"
 
 	"github.com/smartcontractkit/chainlink-common/pkg/capabilities/pb"
+	aptoscappb "github.com/smartcontractkit/chainlink-common/pkg/capabilities/v2/chain-capabilities/aptos"
 	evmcappb "github.com/smartcontractkit/chainlink-common/pkg/capabilities/v2/chain-capabilities/evm"
 	solcappb "github.com/smartcontractkit/chainlink-common/pkg/capabilities/v2/chain-capabilities/solana"
 	"github.com/smartcontractkit/chainlink/v2/core/capabilities/remote/types"
@@ -128,6 +129,20 @@ func (r *writeReportExcludeSignaturesHasher) Hash(msg *types.MessageBody) ([32]b
 			return [32]byte{}, errors.New("WriteReportRequest.Report is nil")
 		}
 
+		wrReq.Report.Sigs = nil // exclude signatures from hash
+		payload, err = anypb.New(&wrReq)
+		if err != nil {
+			return [32]byte{}, fmt.Errorf("failed to marshal WriteReportRequest back to anypb: %w", err)
+		}
+	case writeReportFamilyAptos:
+		var wrReq aptoscappb.WriteReportRequest
+		if err = req.Payload.UnmarshalTo(&wrReq); err != nil {
+			return [32]byte{}, fmt.Errorf("failed to unmarshal Payload to WriteReportRequest: %w", err)
+		}
+		if wrReq.Report == nil {
+			return [32]byte{}, errors.New("WriteReportRequest.Report is nil")
+		}
+
 		wrReq.Report.Sigs = nil // exclude signatures from hash
 		payload, err = anypb.New(&wrReq)
 		if err != nil {
@@ -151,6 +166,7 @@ type writeReportFamily string
 var (
 	writeReportFamilyEVM    writeReportFamily = "evm"
 	writeReportFamilySolana writeReportFamily = "solana"
+	writeReportFamilyAptos  writeReportFamily = "aptos"
 )
 
 func getWriteReportFamily(msg *types.MessageBody) (writeReportFamily, error) {
@@ -164,9 +180,11 @@ func getWriteReportFamily(msg *types.MessageBody) (writeReportFamily, error) {
 		return writeReportFamilyEVM, nil
 	case "solana":
 		return writeReportFamilySolana, nil
+	case "aptos":
+		return writeReportFamilyAptos, nil
 	}
 
-	return "", errors.New("report family is unknown, available families: evm, solana")
+	return "", errors.New("report family is unknown, available families: evm, solana, aptos")
 }
 
 func NewWriteReportExcludeSignaturesHasher() types.MessageHasher {