input-output-hk · AngelCastilloB · Sep 24, 2024 · Sep 24, 2024
diff --git a/packages/cardano-services/src/Projection/createTypeormProjection.ts b/packages/cardano-services/src/Projection/createTypeormProjection.ts
@@ -1,7 +1,13 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable prefer-spread */
-import { Bootstrap, ProjectionEvent, logProjectionProgress, requestNext } from '@cardano-sdk/projection';
-import { Cardano, ObservableCardanoNode } from '@cardano-sdk/core';
+import {
+  Bootstrap,
+  ObservableCardanoNode,
+  ProjectionEvent,
+  logProjectionProgress,
+  requestNext
+} from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
 import { Logger } from 'ts-log';
 import { Observable, concat, defer, groupBy, mergeMap, take, takeWhile } from 'rxjs';
 import {

diff --git a/packages/cardano-services/src/Projection/prepareTypeormProjection.ts b/packages/cardano-services/src/Projection/prepareTypeormProjection.ts
@@ -44,8 +44,8 @@ import {
   willStoreStakePools,
   willStoreUtxo
 } from '@cardano-sdk/projection-typeorm';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
-import { Mappers as Mapper, ProjectionEvent } from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers as Mapper, ProjectionEvent } from '@cardano-sdk/projection';
 import { ObservableType, passthrough } from '@cardano-sdk/util-rxjs';
 import { POOLS_METRICS_INTERVAL_DEFAULT, POOLS_METRICS_OUTDATED_INTERVAL_DEFAULT } from '../Program/programs/types';
 import { Sorter } from '@hapi/topo';

diff --git a/packages/cardano-services/src/TxSubmit/NodeTxSubmitProvider.ts b/packages/cardano-services/src/TxSubmit/NodeTxSubmitProvider.ts
@@ -5,7 +5,6 @@ import {
   HandleOwnerChangeError,
   HandleProvider,
   HealthCheckResponse,
-  ObservableCardanoNode,
   ProviderError,
   ProviderFailure,
   SubmitTxArgs,
@@ -14,6 +13,7 @@ import {
 } from '@cardano-sdk/core';
 import { InMemoryCache } from '../InMemoryCache';
 import { Logger } from 'ts-log';
+import { ObservableCardanoNode } from '@cardano-sdk/projection';
 import { WithLogger } from '@cardano-sdk/util';
 
 type ObservableTxSubmitter = Pick<ObservableCardanoNode, 'healthCheck$' | 'submitTx'>;

diff --git a/packages/cardano-services/test/Projection/createTypeormProjection.test.ts b/packages/cardano-services/test/Projection/createTypeormProjection.test.ts
@@ -6,8 +6,9 @@ import {
   TokensEntity,
   createDataSource
 } from '@cardano-sdk/projection-typeorm';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
 import { ChainSyncDataSet, chainSyncData, logger } from '@cardano-sdk/util-dev';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { ProjectionName, createTypeormProjection, prepareTypeormProjection } from '../../src';
 import { lastValueFrom } from 'rxjs';
 import { projectorConnectionConfig, projectorConnectionConfig$ } from '../util';

diff --git a/packages/core/src/CardanoNode/types/CardanoNode.ts b/packages/core/src/CardanoNode/types/CardanoNode.ts
@@ -1,5 +1,5 @@
 import type { HealthCheckResponse } from '../../Provider';
-import type { Lovelace, PoolId, VrfVkHex } from '../../Cardano';
+import type { Lovelace, PoolId, Tip, VrfVkHex } from '../../Cardano';
 import type { Milliseconds } from '../../util';
 
 export interface EraSummary {
@@ -48,3 +48,13 @@ export interface CardanoNode {
    */
   healthCheck(): Promise<HealthCheckResponse>;
 }
+
+// Similar to Ogmios.Point, but using Cardano.BlockId opaque string for hash
+export type Point = Pick<Tip, 'hash' | 'slot'>;
+export type Origin = 'origin';
+export type TipOrOrigin = Tip | Origin;
+export type PointOrOrigin = Point | Origin;
+export type Intersection = {
+  point: PointOrOrigin;
+  tip: TipOrOrigin;
+};
diff --git a/packages/core/src/CardanoNode/types/index.ts b/packages/core/src/CardanoNode/types/index.ts
@@ -1,3 +1,2 @@
 export * from './CardanoNode';
 export * from './CardanoNodeErrors';
-export * from './ObservableCardanoNode';
diff --git a/packages/e2e/test/projection/offline-fork.test.ts b/packages/e2e/test/projection/offline-fork.test.ts
@@ -2,24 +2,20 @@ import * as Postgres from '@cardano-sdk/projection-typeorm';
 import { BlockDataEntity, BlockEntity, StakeKeyEntity } from '@cardano-sdk/projection-typeorm';
 import {
   Bootstrap,
+  ChainSyncEvent,
+  ChainSyncEventType,
+  ChainSyncRollForward,
   InMemory,
   Mappers,
+  ObservableCardanoNode,
   ProjectionEvent,
   ProjectionOperator,
   StabilityWindowBuffer,
   WithBlock,
   requestNext,
   withStaticContext
 } from '@cardano-sdk/projection';
-import {
-  Cardano,
-  ChainSyncEvent,
-  ChainSyncEventType,
-  ChainSyncRollForward,
-  ObservableCardanoNode,
-  Point,
-  TipOrOrigin
-} from '@cardano-sdk/core';
+import { Cardano, Point, TipOrOrigin } from '@cardano-sdk/core';
 import { ChainSyncDataSet, chainSyncData, logger } from '@cardano-sdk/util-dev';
 import { ConnectionConfig } from '@cardano-ogmios/client';
 import { Observable, filter, firstValueFrom, lastValueFrom, map, of, take, takeWhile, throwError, toArray } from 'rxjs';

diff --git a/packages/e2e/test/projection/single-tenant-utxo.test.ts b/packages/e2e/test/projection/single-tenant-utxo.test.ts
@@ -1,6 +1,6 @@
 import * as Postgres from '@cardano-sdk/projection-typeorm';
-import { Bootstrap, Mappers, ProjectionEvent, requestNext } from '@cardano-sdk/projection';
-import { Cardano, ObservableCardanoNode } from '@cardano-sdk/core';
+import { Bootstrap, Mappers, ObservableCardanoNode, ProjectionEvent, requestNext } from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
 import { ConnectionConfig } from '@cardano-ogmios/client';
 import { DataSource, QueryRunner } from 'typeorm';
 import { Observable, filter, firstValueFrom, lastValueFrom, of, scan, takeWhile } from 'rxjs';

diff --git a/packages/golden-test-generator/package.json b/packages/golden-test-generator/package.json
@@ -45,6 +45,7 @@
   "dependencies": {
     "@cardano-sdk/core": "workspace:~",
     "@cardano-sdk/ogmios": "workspace:~",
+    "@cardano-sdk/projection": "workspace:~",
     "@cardano-sdk/util": "workspace:~",
     "@cardano-sdk/util-dev": "workspace:~",
     "bunyan": "^1.8.15",

diff --git a/packages/golden-test-generator/src/ChainSyncEvents/chainSyncEvents.ts b/packages/golden-test-generator/src/ChainSyncEvents/chainSyncEvents.ts
@@ -1,4 +1,5 @@
-import { Cardano, ChainSyncEventType, Intersection } from '@cardano-sdk/core';
+import { Cardano, Intersection } from '@cardano-sdk/core';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { GeneratorMetadata } from '../Content';
 import { Logger } from 'ts-log';
 import { Ogmios, ogmiosToCore } from '@cardano-sdk/ogmios';

diff --git a/packages/golden-test-generator/src/tsconfig.json b/packages/golden-test-generator/src/tsconfig.json
@@ -12,6 +12,9 @@
     },
     {
       "path": "../../util/src"
+    },
+    {
+      "path": "../../projection/src"
     }
   ]
 }
diff --git a/packages/ogmios/package.json b/packages/ogmios/package.json
@@ -58,6 +58,7 @@
     "@cardano-ogmios/schema": "6.5.0",
     "@cardano-sdk/core": "workspace:~",
     "@cardano-sdk/crypto": "workspace:~",
+    "@cardano-sdk/projection": "workspace:~",
     "@cardano-sdk/util": "workspace:~",
     "backoff-rxjs": "^7.0.0",
     "buffer": "5.7.1",

diff --git a/packages/ogmios/src/CardanoNode/OgmiosObservableCardanoNode/OgmiosObservableCardanoNode.ts b/packages/ogmios/src/CardanoNode/OgmiosObservableCardanoNode/OgmiosObservableCardanoNode.ts
@@ -8,8 +8,6 @@ import {
   GeneralCardanoNodeErrorCode,
   HealthCheckResponse,
   Milliseconds,
-  ObservableCardanoNode,
-  ObservableChainSync,
   PointOrOrigin,
   StakeDistribution,
   StateQueryErrorCode
@@ -49,6 +47,7 @@ import {
   withCoreCardanoNodeError
 } from '../queries';
 import isEqual from 'lodash/isEqual.js';
+import type { ObservableCardanoNode, ObservableChainSync } from '@cardano-sdk/projection';
 import type { Serialization } from '@cardano-sdk/core';
 
 const ogmiosToCoreIntersection = (intersection: ChainSynchronization.Intersection) => ({

diff --git a/...ges/ogmios/src/CardanoNode/OgmiosObservableCardanoNode/createObservableChainSyncClient.ts b/...ges/ogmios/src/CardanoNode/OgmiosObservableCardanoNode/createObservableChainSyncClient.ts
@@ -1,12 +1,6 @@
-import {
-  ChainSyncEvent,
-  ChainSyncEventType,
-  GeneralCardanoNodeError,
-  GeneralCardanoNodeErrorCode,
-  PointOrOrigin,
-  RequestNext
-} from '@cardano-sdk/core';
+import { ChainSyncEvent, ChainSyncEventType, RequestNext } from '@cardano-sdk/projection';
 import { ChainSynchronization, InteractionContext, Schema, safeJSON } from '@cardano-ogmios/client';
+import { GeneralCardanoNodeError, GeneralCardanoNodeErrorCode, PointOrOrigin } from '@cardano-sdk/core';
 import { Logger } from 'ts-log';
 import { Observable, Subscriber, from, switchMap } from 'rxjs';
 import { WithLogger, toSerializableObject } from '@cardano-sdk/util';

diff --git a/packages/ogmios/src/tsconfig.json b/packages/ogmios/src/tsconfig.json
@@ -10,6 +10,9 @@
     {
       "path": "../../util-rxjs/src"
     },
+    {
+      "path": "../../projection/src"
+    },
     {
       "path": "../../crypto/src"
     }

diff --git a/packages/projection-typeorm/src/TypeormStabilityWindowBuffer.ts b/packages/projection-typeorm/src/TypeormStabilityWindowBuffer.ts
@@ -1,10 +1,16 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 import { BlockDataEntity } from './entity';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import {
+  ChainSyncEventType,
+  ProjectionEvent,
+  RollForwardEvent,
+  StabilityWindowBuffer,
+  WithNetworkInfo
+} from '@cardano-sdk/projection';
 import { LessThan, QueryRunner } from 'typeorm';
 import { Logger } from 'ts-log';
 import { Observable, catchError, concatMap, from, map, of, switchMap, take } from 'rxjs';
-import { ProjectionEvent, RollForwardEvent, StabilityWindowBuffer, WithNetworkInfo } from '@cardano-sdk/projection';
 import { ReconnectionConfig } from '@cardano-sdk/util-rxjs';
 import { RetryBackoffConfig, retryBackoff } from 'backoff-rxjs';
 import { TypeormConnection } from './createDataSource';

diff --git a/packages/projection-typeorm/src/createTypeormTipTracker.ts b/packages/projection-typeorm/src/createTypeormTipTracker.ts
@@ -1,9 +1,9 @@
-import { BaseProjectionEvent } from '@cardano-sdk/projection';
+import { BaseProjectionEvent, ChainSyncEventType } from '@cardano-sdk/projection';
 import { BlockEntity } from './entity';
-import { ChainSyncEventType, TipOrOrigin } from '@cardano-sdk/core';
 import { Observable, ReplaySubject, from, map, of, switchMap, take, tap } from 'rxjs';
 import { ReconnectionConfig } from '@cardano-sdk/util-rxjs';
 import { RetryBackoffConfig, retryBackoff } from 'backoff-rxjs';
+import { TipOrOrigin } from '@cardano-sdk/core';
 import { TypeormConnection } from './createDataSource';
 import { isRecoverableTypeormError } from './isRecoverableTypeormError';
 

diff --git a/packages/projection-typeorm/src/operators/storeAddresses.ts b/packages/projection-typeorm/src/operators/storeAddresses.ts
@@ -1,7 +1,7 @@
 import { AddressEntity } from '../entity/Address.entity';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { Hash28ByteBase16 } from '@cardano-sdk/crypto';
-import { Mappers } from '@cardano-sdk/projection';
 import { QueryRunner } from 'typeorm';
 import { StakeKeyRegistrationEntity } from '../entity';
 import { certificatePointerToId, typeormOperator } from './util';

diff --git a/packages/projection-typeorm/src/operators/storeAssets.ts b/packages/projection-typeorm/src/operators/storeAssets.ts
@@ -1,6 +1,6 @@
 import { AssetEntity } from '../entity';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
-import { Mappers } from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { QueryRunner } from 'typeorm';
 import { typeormOperator } from './util';
 

diff --git a/packages/projection-typeorm/src/operators/storeBlock.ts b/packages/projection-typeorm/src/operators/storeBlock.ts
@@ -1,5 +1,5 @@
 import { BlockEntity } from '../entity';
-import { ChainSyncEventType } from '@cardano-sdk/core';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { typeormOperator } from './util';
 
 export const storeBlock = typeormOperator(async (evt) => {

diff --git a/packages/projection-typeorm/src/operators/storeGovernanceAction.ts b/packages/projection-typeorm/src/operators/storeGovernanceAction.ts
@@ -1,6 +1,6 @@
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { GovernanceActionEntity } from '../entity';
-import { Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { typeormOperator } from './util';
 
 export const willStoreGovernanceAction = (evt: ProjectionEvent<Mappers.WithGovernanceActions>) =>

diff --git a/packages/projection-typeorm/src/operators/storeHandleMetadata.ts b/packages/projection-typeorm/src/operators/storeHandleMetadata.ts
@@ -1,6 +1,5 @@
-import { ChainSyncEventType } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { HandleMetadataEntity } from '../entity';
-import { Mappers } from '@cardano-sdk/projection';
 import { WithStoredProducedUtxo } from './storeUtxo';
 import { typeormOperator } from './util';
 

diff --git a/packages/projection-typeorm/src/operators/storeHandles.ts b/packages/projection-typeorm/src/operators/storeHandles.ts
@@ -1,7 +1,7 @@
 import { AssetEntity, HandleEntity, HandleMetadataEntity } from '../entity';
-import { Cardano, ChainSyncEventType, Handle } from '@cardano-sdk/core';
+import { Cardano, Handle } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { In, QueryRunner } from 'typeorm';
-import { Mappers } from '@cardano-sdk/projection';
 import { WithMintedAssetSupplies } from './storeAssets';
 import { typeormOperator } from './util';
 import sortBy from 'lodash/sortBy.js';

diff --git a/packages/projection-typeorm/src/operators/storeNftMetadata.ts b/packages/projection-typeorm/src/operators/storeNftMetadata.ts
@@ -1,6 +1,6 @@
-import { Asset, Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Asset, Cardano } from '@cardano-sdk/core';
 import { AssetEntity, NftMetadataEntity, NftMetadataType } from '../entity';
-import { Mappers, ProjectionEvent } from '@cardano-sdk/projection';
+import { ChainSyncEventType, Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { Repository } from 'typeorm';
 import { typeormOperator } from './util';
 

diff --git a/packages/projection-typeorm/src/operators/storePoolMetricsUpdateJob.ts b/packages/projection-typeorm/src/operators/storePoolMetricsUpdateJob.ts
@@ -1,4 +1,5 @@
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { STAKE_POOL_METRICS_UPDATE } from '../pgBoss';
 import { WithPgBoss } from './withTypeormTransaction';
 import { typeormOperator } from './util';

diff --git a/packages/projection-typeorm/src/operators/storeStakeKeyRegistrations.ts b/packages/projection-typeorm/src/operators/storeStakeKeyRegistrations.ts
@@ -1,5 +1,4 @@
-import { ChainSyncEventType } from '@cardano-sdk/core';
-import { Mappers } from '@cardano-sdk/projection';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { StakeKeyRegistrationEntity } from '../entity';
 import { certificatePointerToId, typeormOperator } from './util';
 

diff --git a/packages/projection-typeorm/src/operators/storeStakePoolMetadataJob.ts b/packages/projection-typeorm/src/operators/storeStakePoolMetadataJob.ts
@@ -1,5 +1,4 @@
-import { ChainSyncEventType } from '@cardano-sdk/core';
-import { Mappers } from '@cardano-sdk/projection';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { STAKE_POOL_METADATA_QUEUE, StakePoolMetadataJob, defaultJobOptions } from '../pgBoss';
 import { WithPgBoss } from './withTypeormTransaction';
 import { certificatePointerToId, typeormOperator } from './util';

diff --git a/packages/projection-typeorm/src/operators/storeStakePoolRewardsJob.ts b/packages/projection-typeorm/src/operators/storeStakePoolRewardsJob.ts
@@ -1,4 +1,5 @@
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { STAKE_POOL_REWARDS, defaultJobOptions } from '../pgBoss';
 import { WithPgBoss } from './withTypeormTransaction';
 import { typeormOperator } from './util';

diff --git a/packages/projection-typeorm/src/operators/storeStakePools.ts b/packages/projection-typeorm/src/operators/storeStakePools.ts
@@ -1,6 +1,6 @@
-import { Cardano, ChainSyncEventType, EraSummary, epochSlotsCalc } from '@cardano-sdk/core';
+import { Cardano, EraSummary, epochSlotsCalc } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { In, Not, QueryRunner, Repository } from 'typeorm';
-import { Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import {
   MaxCertificatePointerIdCertificateIndex as MaxCertificatePointerIdCertIndex,
   MaxCertificatePointerIdTxIndex,

diff --git a/packages/projection-typeorm/src/operators/storeUtxo.ts b/packages/projection-typeorm/src/operators/storeUtxo.ts
@@ -1,5 +1,5 @@
-import { Cardano, ChainSyncEventType, Serialization } from '@cardano-sdk/core';
-import { Mappers } from '@cardano-sdk/projection';
+import { Cardano, Serialization } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers } from '@cardano-sdk/projection';
 import { ObjectLiteral } from 'typeorm';
 import { OutputEntity, TokensEntity } from '../entity';
 import { typeormOperator } from './util';

diff --git a/packages/projection-typeorm/test/TypeormStabilityWindowBuffer.test.ts b/packages/projection-typeorm/test/TypeormStabilityWindowBuffer.test.ts
@@ -6,9 +6,9 @@ import {
   createObservableConnection,
   willStoreBlockData
 } from '../src';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, ProjectionEvent } from '@cardano-sdk/projection';
 import { DataSource, NoConnectionForRepositoryError, QueryRunner, Repository } from 'typeorm';
-import { ProjectionEvent } from '@cardano-sdk/projection';
 import { connectionConfig$, createBlockEntity, createBlockHeader, initializeDataSource } from './util';
 import { createStubObservable, logger } from '@cardano-sdk/util-dev';
 import { firstValueFrom, of, throwError } from 'rxjs';

diff --git a/packages/projection-typeorm/test/createTypeormTipTracker.test.ts b/packages/projection-typeorm/test/createTypeormTipTracker.test.ts
@@ -1,12 +1,12 @@
-import { BaseProjectionEvent } from '@cardano-sdk/projection';
+import { BaseProjectionEvent, ChainSyncEventType } from '@cardano-sdk/projection';
 import {
   BlockEntity,
   TypeormConnection,
   TypeormTipTracker,
   createObservableConnection,
   createTypeormTipTracker
 } from '../src';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
 import { DataSource, NoConnectionForRepositoryError, QueryRunner, Repository } from 'typeorm';
 import { Observable, firstValueFrom, of, throwError } from 'rxjs';
 import { RetryBackoffConfig } from 'backoff-rxjs';

diff --git a/packages/projection-typeorm/test/operators/storeAssets.test.ts b/packages/projection-typeorm/test/operators/storeAssets.test.ts
@@ -12,8 +12,8 @@ import {
   willStoreAssets,
   withTypeormTransaction
 } from '../../src';
-import { Bootstrap, Mappers, requestNext } from '@cardano-sdk/projection';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Bootstrap, ChainSyncEventType, Mappers, requestNext } from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
 import { ChainSyncDataSet, chainSyncData, logger } from '@cardano-sdk/util-dev';
 import { Mint } from '@cardano-sdk/projection/dist/cjs/operators/Mappers';
 import { QueryRunner } from 'typeorm';

diff --git a/packages/projection-typeorm/test/operators/storeGovernanceAction.test.ts b/packages/projection-typeorm/test/operators/storeGovernanceAction.test.ts
@@ -1,7 +1,7 @@
 import { BlockEntity, GovernanceActionEntity } from '../../src';
-import { Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Cardano } from '@cardano-sdk/core';
+import { ChainSyncEventType, Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { DataSource, QueryRunner } from 'typeorm';
-import { Mappers, ProjectionEvent } from '@cardano-sdk/projection';
 import { WithTypeormContext, storeBlock, storeGovernanceAction } from '../../src/operators';
 import { firstValueFrom, of } from 'rxjs';
 import { initializeDataSource } from '../util';

diff --git a/packages/projection-typeorm/test/operators/storeHandleMetadata.test.ts b/packages/projection-typeorm/test/operators/storeHandleMetadata.test.ts
@@ -17,8 +17,8 @@ import {
   willStoreHandleMetadata,
   withTypeormTransaction
 } from '../../src';
-import { Bootstrap, Mappers, ProjectionEvent, requestNext } from '@cardano-sdk/projection';
-import { Cardano, ObservableCardanoNode } from '@cardano-sdk/core';
+import { Bootstrap, Mappers, ObservableCardanoNode, ProjectionEvent, requestNext } from '@cardano-sdk/projection';
+import { Cardano } from '@cardano-sdk/core';
 import { ChainSyncDataSet, chainSyncData, logger } from '@cardano-sdk/util-dev';
 import { HandleMetadata } from '@cardano-sdk/projection/dist/cjs/operators/Mappers';
 import { Observable, firstValueFrom } from 'rxjs';

diff --git a/packages/projection-typeorm/test/operators/storeHandles/general.test.ts b/packages/projection-typeorm/test/operators/storeHandles/general.test.ts
@@ -1,5 +1,6 @@
-import { Asset, Cardano, ChainSyncEventType } from '@cardano-sdk/core';
+import { Asset, Cardano } from '@cardano-sdk/core';
 import { AssetEntity, HandleEntity, OutputEntity, willStoreHandles } from '../../../src';
+import { ChainSyncEventType } from '@cardano-sdk/projection';
 import { HandleOwnership } from '@cardano-sdk/projection/dist/cjs/operators/Mappers';
 import { ProjectorContext, createProjectorContext } from '../util';
 import { QueryRunner } from 'typeorm';