refactor: add proto enum for ConsumerPhase (#2182)

proto/interchain_security/ccv/provider/v1/provider.proto

@@ -464,3 +464,20 @@ message PowerShapingParameters {
 // ConsumerIds contains consumer ids of chains
 // Used so we can easily (de)serialize slices of strings
 message ConsumerIds { repeated string ids = 1; }
+
+// ConsumerPhase indicates the phases of a consumer chain according to ADR 019
+enum ConsumerPhase {
+  // UNSPECIFIED defines an empty phase.
+  CONSUMER_PHASE_UNSPECIFIED = 0;
+  // REGISTERED defines the phase in which a consumer chain has been assigned a unique consumer id.
+  // A chain in this phase cannot yet launch.
+  CONSUMER_PHASE_REGISTERED = 1;
+  // INITIALIZED defines the phase in which a consumer chain has set all the needed parameters to launch but
+  // has not yet launched (e.g., because the `spawnTime` of the consumer chain has not yet been reached).
+  CONSUMER_PHASE_INITIALIZED = 2;
+  // LAUNCHED defines the phase in which a consumer chain is running and consuming a subset of the validator
+  // set of the provider.
+  CONSUMER_PHASE_LAUNCHED = 3;
+  // STOPPED defines the phase in which a previously-launched chain has stopped.
+  CONSUMER_PHASE_STOPPED = 4;
+}

tests/integration/setup.go

@@ -3,7 +3,6 @@ package integration
 import (
 	"context"
 	"fmt"
-	"github.com/cosmos/interchain-security/v5/x/ccv/provider/keeper"
 	"testing"
 
 	transfertypes "github.com/cosmos/ibc-go/v8/modules/apps/transfer/types"
@@ -22,6 +21,7 @@ import (
 	icstestingutils "github.com/cosmos/interchain-security/v5/testutil/ibc_testing"
 	testutil "github.com/cosmos/interchain-security/v5/testutil/integration"
 	consumertypes "github.com/cosmos/interchain-security/v5/x/ccv/consumer/types"
+	providertypes "github.com/cosmos/interchain-security/v5/x/ccv/provider/types"
 	ccv "github.com/cosmos/interchain-security/v5/x/ccv/types"
 )
 
@@ -150,7 +150,7 @@ func (suite *CCVTestSuite) SetupTest() {
 	//  2. MakeGenesis is called on the provider chain
 	//  3. ibc/testing sets the tendermint header for the consumer chain app
 
-	providerKeeper.SetConsumerPhase(suite.providerCtx(), icstestingutils.FirstConsumerId, keeper.Initialized)
+	providerKeeper.SetConsumerPhase(suite.providerCtx(), icstestingutils.FirstConsumerId, providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 	preProposalKeyAssignment(suite, icstestingutils.FirstConsumerId)
 
 	// start consumer chains

testutil/ibc_testing/generic_setup.go

@@ -3,10 +3,10 @@ package ibc_testing
 import (
 	"encoding/json"
 	"fmt"
-	clienttypes "github.com/cosmos/ibc-go/v8/modules/core/02-client/types"
-	"github.com/cosmos/interchain-security/v5/x/ccv/provider/keeper"
 	"testing"
 
+	clienttypes "github.com/cosmos/ibc-go/v8/modules/core/02-client/types"
+
 	ibctesting "github.com/cosmos/ibc-go/v8/testing"
 	testkeeper "github.com/cosmos/interchain-security/v5/testutil/keeper"
 	"github.com/stretchr/testify/require"
@@ -158,7 +158,7 @@ func AddConsumer[Tp testutil.ProviderApp, Tc testutil.ConsumerApp](
 	providerKeeper.SetConsumerMetadata(providerChain.GetContext(), consumerId, consumerMetadata)
 	providerKeeper.SetConsumerInitializationParameters(providerChain.GetContext(), consumerId, initializationParameters)
 	providerKeeper.SetConsumerPowerShapingParameters(providerChain.GetContext(), consumerId, powerShapingParameters)
-	providerKeeper.SetConsumerPhase(providerChain.GetContext(), consumerId, keeper.Initialized)
+	providerKeeper.SetConsumerPhase(providerChain.GetContext(), consumerId, providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 	providerKeeper.AppendConsumerToBeLaunchedOnSpawnTime(providerChain.GetContext(), consumerId, coordinator.CurrentTime)
 
 	// opt-in all validators

testutil/keeper/unit_test_helpers.go

@@ -235,7 +235,7 @@ func SetupForStoppingConsumerChain(t *testing.T, ctx sdk.Context,
 	providerKeeper.SetConsumerMetadata(ctx, consumerId, GetTestConsumerMetadata())
 	providerKeeper.SetConsumerInitializationParameters(ctx, consumerId, GetTestInitializationParameters())
 	providerKeeper.SetConsumerPowerShapingParameters(ctx, consumerId, GetTestPowerShapingParameters())
-	providerKeeper.SetConsumerPhase(ctx, consumerId, providerkeeper.Initialized)
+	providerKeeper.SetConsumerPhase(ctx, consumerId, providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 	err := providerKeeper.CreateConsumerClient(ctx, consumerId)
 	require.NoError(t, err)

x/ccv/provider/handler_test.go

@@ -55,7 +55,7 @@ func TestAssignConsensusKeyMsgHandling(t *testing.T) {
 			setup: func(ctx sdk.Context,
 				k keeper.Keeper, mocks testkeeper.MockedKeepers,
 			) {
-				k.SetConsumerPhase(ctx, "consumerId", keeper.Initialized)
+				k.SetConsumerPhase(ctx, "consumerId", providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				gomock.InOrder(
 					mocks.MockStakingKeeper.EXPECT().GetValidator(
 						ctx, providerCryptoId.SDKValOpAddress(),
@@ -88,7 +88,7 @@ func TestAssignConsensusKeyMsgHandling(t *testing.T) {
 			setup: func(ctx sdk.Context,
 				k keeper.Keeper, mocks testkeeper.MockedKeepers,
 			) {
-				k.SetConsumerPhase(ctx, "consumerId", keeper.Initialized)
+				k.SetConsumerPhase(ctx, "consumerId", providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				gomock.InOrder(
 					mocks.MockStakingKeeper.EXPECT().GetValidator(
 						ctx, providerCryptoId.SDKValOpAddress(),
@@ -103,7 +103,7 @@ func TestAssignConsensusKeyMsgHandling(t *testing.T) {
 			setup: func(ctx sdk.Context,
 				k keeper.Keeper, mocks testkeeper.MockedKeepers,
 			) {
-				k.SetConsumerPhase(ctx, "consumerId", keeper.Initialized)
+				k.SetConsumerPhase(ctx, "consumerId", providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 				// Use the consumer key already used by some other validator
 				k.SetValidatorByConsumerAddr(ctx, "consumerId", consumerConsAddr, providerConsAddr2)
@@ -127,7 +127,7 @@ func TestAssignConsensusKeyMsgHandling(t *testing.T) {
 			setup: func(ctx sdk.Context,
 				k keeper.Keeper, mocks testkeeper.MockedKeepers,
 			) {
-				k.SetConsumerPhase(ctx, "consumerId", keeper.Initialized)
+				k.SetConsumerPhase(ctx, "consumerId", providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 				// Use the consumer key already
 				k.SetValidatorByConsumerAddr(ctx, "consumerId", consumerConsAddr, providerConsAddr)
@@ -149,7 +149,7 @@ func TestAssignConsensusKeyMsgHandling(t *testing.T) {
 			setup: func(ctx sdk.Context,
 				k keeper.Keeper, mocks testkeeper.MockedKeepers,
 			) {
-				k.SetConsumerPhase(ctx, "consumerId", keeper.Initialized)
+				k.SetConsumerPhase(ctx, "consumerId", providertypes.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 				// Use the consumer key already used by some other validator
 				k.SetValidatorByConsumerAddr(ctx, "consumerId", consumerConsAddr, providerConsAddr2)

x/ccv/provider/keeper/grpc_query_test.go

@@ -4,8 +4,6 @@ import (
 	"fmt"
 	"testing"
 
-	"github.com/cosmos/interchain-security/v5/x/ccv/provider/keeper"
-
 	"github.com/golang/mock/gomock"
 	"github.com/stretchr/testify/require"
 
@@ -83,7 +81,7 @@ func TestQueryConsumerChainOptedInValidators(t *testing.T) {
 	require.Error(t, err)
 
 	pk.FetchAndIncrementConsumerId(ctx)
-	pk.SetConsumerPhase(ctx, consumerId, keeper.Initialized)
+	pk.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 	providerAddr1 := types.NewProviderConsAddress([]byte("providerAddr1"))
 	providerAddr2 := types.NewProviderConsAddress([]byte("providerAddr2"))
@@ -253,7 +251,7 @@ func TestQueryValidatorConsumerCommissionRate(t *testing.T) {
 	require.Error(t, err)
 
 	pk.FetchAndIncrementConsumerId(ctx)
-	pk.SetConsumerPhase(ctx, consumerId, keeper.Initialized)
+	pk.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 	// validator with set consumer commission rate
 	expectedCommissionRate := math.LegacyMustNewDecFromStr("0.123")

x/ccv/provider/keeper/hooks_test.go

@@ -1,12 +1,14 @@
 package keeper_test
 
 import (
+	"testing"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	cryptotestutil "github.com/cosmos/interchain-security/v5/testutil/crypto"
 	testkeeper "github.com/cosmos/interchain-security/v5/testutil/keeper"
 	providerkeeper "github.com/cosmos/interchain-security/v5/x/ccv/provider/keeper"
+	"github.com/cosmos/interchain-security/v5/x/ccv/provider/types"
 	"github.com/golang/mock/gomock"
-	"testing"
 )
 
 func TestValidatorConsensusKeyInUse(t *testing.T) {
@@ -30,7 +32,7 @@ func TestValidatorConsensusKeyInUse(t *testing.T) {
 			name: "in use by another validator",
 			setup: func(ctx sdk.Context, k providerkeeper.Keeper) {
 				k.FetchAndIncrementConsumerId(ctx)
-				k.SetConsumerPhase(ctx, "0", providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, "0", types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 				// We are trying to add a new validator, but its address has already been used
 				// by another validator
@@ -47,8 +49,8 @@ func TestValidatorConsensusKeyInUse(t *testing.T) {
 			setup: func(ctx sdk.Context, k providerkeeper.Keeper) {
 				k.FetchAndIncrementConsumerId(ctx)
 				k.FetchAndIncrementConsumerId(ctx)
-				k.SetConsumerPhase(ctx, "0", providerkeeper.Initialized)
-				k.SetConsumerPhase(ctx, "1", providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, "0", types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
+				k.SetConsumerPhase(ctx, "1", types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 				// We are trying to add a new validator, but its address has already been used
 				// by another validator, of which there are several, across potentially several chains

x/ccv/provider/keeper/keeper.go

@@ -752,8 +752,10 @@ func (k Keeper) GetAllActiveConsumerIds(ctx sdk.Context) []string {
 	consumerIds := []string{}
 	for i := uint64(0); i < latestConsumerId; i++ {
 		consumerId := fmt.Sprintf("%d", i)
-		phase, foundPhase := k.GetConsumerPhase(ctx, consumerId)
-		if !foundPhase || (phase != Registered && phase != Initialized && phase != Launched) {
+		phase := k.GetConsumerPhase(ctx, consumerId)
+		if phase != types.ConsumerPhase_CONSUMER_PHASE_REGISTERED &&
+			phase != types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED &&
+			phase != types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED {
 			continue
 		}
 		consumerIds = append(consumerIds, consumerId)

x/ccv/provider/keeper/key_assignment.go

@@ -403,12 +403,14 @@ func (k Keeper) AssignConsumerKey(
 	validator stakingtypes.Validator,
 	consumerKey tmprotocrypto.PublicKey,
 ) error {
-	phase, found := k.GetConsumerPhase(ctx, consumerId)
-	if !found || phase == Stopped {
-		//check that the consumer chain is either registered, initialized, or launched
+	phase := k.GetConsumerPhase(ctx, consumerId)
+	if phase != types.ConsumerPhase_CONSUMER_PHASE_REGISTERED &&
+		phase != types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED &&
+		phase != types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED {
+		// check that the consumer chain is either registered, initialized, or launched
 		return errorsmod.Wrapf(
-			types.ErrUnknownConsumerId, consumerId,
-		)
+			types.ErrInvalidPhase,
+			"cannot assign a key to a consumer chain that is not in the registered, initialized, or launched phase: %s", consumerId)
 	}
 
 	consAddrTmp, err := ccvtypes.TMCryptoPublicKeyToConsAddr(consumerKey)
@@ -460,7 +462,7 @@ func (k Keeper) AssignConsumerKey(
 		oldConsumerAddr := types.NewConsumerConsAddress(oldConsumerAddrTmp)
 
 		// check whether the consumer chain has already launched (i.e., a client to the consumer was already created)
-		if phase == Launched {
+		if phase == types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED {
 			// mark the old consumer address as prunable once UnbondingPeriod elapses;
 			// note: this state is removed on EndBlock
 			unbondingPeriod, err := k.stakingKeeper.UnbondingTime(ctx)

x/ccv/provider/keeper/key_assignment_test.go

@@ -393,7 +393,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Launched)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -420,7 +420,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(sdkCtx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(sdkCtx, consumerId, providerkeeper.Launched)
+				k.SetConsumerPhase(sdkCtx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED)
 				err := k.AssignConsumerKey(sdkCtx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -450,7 +450,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Launched)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -477,7 +477,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Launched)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[1].SDKStakingValidator(),
 					providerIdentities[0].TMProtoCryptoPublicKey(),
@@ -495,7 +495,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -520,7 +520,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -550,7 +550,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[0].SDKStakingValidator(),
 					consumerIdentities[0].TMProtoCryptoPublicKey(),
@@ -577,7 +577,7 @@ func TestAssignConsensusKeyForConsumerChain(t *testing.T) {
 				)
 			},
 			doActions: func(ctx sdk.Context, k providerkeeper.Keeper) {
-				k.SetConsumerPhase(ctx, consumerId, providerkeeper.Initialized)
+				k.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 				err := k.AssignConsumerKey(ctx, consumerId,
 					providerIdentities[1].SDKStakingValidator(),
 					providerIdentities[0].TMProtoCryptoPublicKey(),
@@ -613,7 +613,7 @@ func TestCannotReassignDefaultKeyAssignment(t *testing.T) {
 	providerKeeper, ctx, ctrl, mocks := testkeeper.GetProviderKeeperAndCtx(t, testkeeper.NewInMemKeeperParams(t))
 	defer ctrl.Finish()
 
-	providerKeeper.SetConsumerPhase(ctx, "consumerId", providerkeeper.Initialized)
+	providerKeeper.SetConsumerPhase(ctx, "consumerId", types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 
 	// Mock that the validator is validating with the single key, as confirmed by provider's staking keeper
 	gomock.InOrder(

x/ccv/provider/keeper/msg_server.go

@@ -2,17 +2,18 @@ package keeper
 
 import (
 	"context"
-	errorsmod "cosmossdk.io/errors"
 	"fmt"
+	"strings"
+	"time"
+
+	errorsmod "cosmossdk.io/errors"
 	tmtypes "github.com/cometbft/cometbft/types"
 	cryptocodec "github.com/cosmos/cosmos-sdk/crypto/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
 	"github.com/cosmos/interchain-security/v5/x/ccv/provider/types"
 	ccvtypes "github.com/cosmos/interchain-security/v5/x/ccv/types"
-	"strings"
-	"time"
 )
 
 type msgServer struct {
@@ -100,8 +101,8 @@ func (k msgServer) RemoveConsumer(goCtx context.Context, msg *types.MsgRemoveCon
 		return &types.MsgRemoveConsumerResponse{}, errorsmod.Wrapf(types.ErrUnauthorized, "expected owner address %s, got %s", ownerAddress, msg.Signer)
 	}
 
-	phase, found := k.Keeper.GetConsumerPhase(ctx, consumerId)
-	if !found || phase != Launched {
+	phase := k.Keeper.GetConsumerPhase(ctx, consumerId)
+	if phase != types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED {
 		return nil, errorsmod.Wrapf(types.ErrInvalidPhase,
 			"chain with consumer id: %s has to be in its launched phase", consumerId)
 	}
@@ -315,7 +316,7 @@ func (k msgServer) CreateConsumer(goCtx context.Context, msg *types.MsgCreateCon
 
 	k.Keeper.SetConsumerOwnerAddress(ctx, consumerId, msg.Signer)
 	k.Keeper.SetConsumerChainId(ctx, consumerId, msg.ChainId)
-	k.Keeper.SetConsumerPhase(ctx, consumerId, Registered)
+	k.Keeper.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_REGISTERED)
 
 	if err := k.Keeper.SetConsumerMetadata(ctx, consumerId, msg.Metadata); err != nil {
 		return &types.MsgCreateConsumerResponse{}, errorsmod.Wrapf(types.ErrInvalidConsumerMetadata,
@@ -343,7 +344,7 @@ func (k msgServer) CreateConsumer(goCtx context.Context, msg *types.MsgCreateCon
 	}
 
 	if spawnTime, canLaunch := k.Keeper.CanLaunch(ctx, consumerId); canLaunch {
-		k.Keeper.SetConsumerPhase(ctx, consumerId, Initialized)
+		k.Keeper.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 		if err := k.Keeper.PrepareConsumerForLaunch(ctx, consumerId, time.Time{}, spawnTime); err != nil {
 			return &types.MsgCreateConsumerResponse{}, errorsmod.Wrapf(types.ErrCannotPrepareForLaunch,
 				"cannot prepare chain with consumer id (%s) for launch", consumerId)
@@ -358,10 +359,12 @@ func (k msgServer) UpdateConsumer(goCtx context.Context, msg *types.MsgUpdateCon
 	ctx := sdk.UnwrapSDKContext(goCtx)
 	consumerId := msg.ConsumerId
 
-	phase, found := k.Keeper.GetConsumerPhase(ctx, consumerId)
-	if found && phase == Stopped {
+	phase := k.Keeper.GetConsumerPhase(ctx, consumerId)
+	if phase != types.ConsumerPhase_CONSUMER_PHASE_REGISTERED &&
+		phase != types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED &&
+		phase != types.ConsumerPhase_CONSUMER_PHASE_LAUNCHED {
 		return &types.MsgUpdateConsumerResponse{}, errorsmod.Wrapf(types.ErrInvalidPhase,
-			"cannot update consumer chain that is in the stopped phase: %s", consumerId)
+			"cannot update consumer chain that is not in the registered, initialized, or launched phase: %s", consumerId)
 	}
 
 	ownerAddress, err := k.Keeper.GetConsumerOwnerAddress(ctx, consumerId)
@@ -446,7 +449,7 @@ func (k msgServer) UpdateConsumer(goCtx context.Context, msg *types.MsgUpdateCon
 	}
 
 	if spawnTime, canLaunch := k.Keeper.CanLaunch(ctx, consumerId); canLaunch {
-		k.Keeper.SetConsumerPhase(ctx, consumerId, Initialized)
+		k.Keeper.SetConsumerPhase(ctx, consumerId, types.ConsumerPhase_CONSUMER_PHASE_INITIALIZED)
 		if err := k.Keeper.PrepareConsumerForLaunch(ctx, consumerId, previousSpawnTime, spawnTime); err != nil {
 			return &types.MsgUpdateConsumerResponse{}, errorsmod.Wrapf(types.ErrCannotPrepareForLaunch,
 				"cannot prepare chain with consumer id (%s) for launch", consumerId)