refactor: final tagging cleanup

yarn-project/pxe/src/contract_function_simulator/contract_function_simulator.ts

@@ -77,9 +77,9 @@ import type { CapsuleDataProvider } from '../storage/capsule_data_provider/capsu
 import type { ContractDataProvider } from '../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../storage/tagging_data_provider/sender_address_book.js';
 import type { SenderTaggingDataProvider } from '../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import type { RecipientTaggingDataProvider } from '../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { ExecutionNoteCache } from './execution_note_cache.js';
 import { ExecutionTaggingIndexCache } from './execution_tagging_index_cache.js';
 import { HashedValuesCache } from './hashed_values_cache.js';

yarn-project/pxe/src/contract_function_simulator/oracle/oracle_version_is_checked.test.ts

@@ -18,9 +18,9 @@ import type { CapsuleDataProvider } from '../../storage/capsule_data_provider/ca
 import type { ContractDataProvider } from '../../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../../storage/tagging_data_provider/sender_address_book.js';
 import type { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import type { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { ContractFunctionSimulator } from '../contract_function_simulator.js';
 import { UtilityExecutionOracle } from './utility_execution_oracle.js';
 

yarn-project/pxe/src/contract_function_simulator/oracle/private_execution.test.ts

@@ -70,9 +70,9 @@ import type { CapsuleDataProvider } from '../../storage/capsule_data_provider/ca
 import type { ContractDataProvider } from '../../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../../storage/tagging_data_provider/sender_address_book.js';
 import type { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import type { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { ContractFunctionSimulator } from '../contract_function_simulator.js';
 
 jest.setTimeout(60_000);

yarn-project/pxe/src/contract_function_simulator/oracle/private_execution_oracle.ts

@@ -36,10 +36,10 @@ import type { CapsuleDataProvider } from '../../storage/capsule_data_provider/ca
 import type { ContractDataProvider } from '../../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../../storage/tagging_data_provider/sender_address_book.js';
 import type { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import type { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
-import { syncSenderTaggingIndexes } from '../../tagging/sync/sync_sender_tagging_indexes.js';
+import { syncSenderTaggingIndexes } from '../../tagging/index.js';
 import type { ExecutionNoteCache } from '../execution_note_cache.js';
 import { ExecutionTaggingIndexCache } from '../execution_tagging_index_cache.js';
 import type { HashedValuesCache } from '../hashed_values_cache.js';

yarn-project/pxe/src/contract_function_simulator/oracle/utility_execution.test.ts

@@ -22,9 +22,9 @@ import type { CapsuleDataProvider } from '../../storage/capsule_data_provider/ca
 import type { ContractDataProvider } from '../../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../../storage/tagging_data_provider/sender_address_book.js';
 import type { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import type { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { ContractFunctionSimulator } from '../contract_function_simulator.js';
 import { UtilityExecutionOracle } from './utility_execution_oracle.js';
 

yarn-project/pxe/src/contract_function_simulator/oracle/utility_execution_oracle.ts

@@ -27,8 +27,8 @@ import type { CapsuleDataProvider } from '../../storage/capsule_data_provider/ca
 import type { ContractDataProvider } from '../../storage/contract_data_provider/contract_data_provider.js';
 import type { NoteDataProvider } from '../../storage/note_data_provider/note_data_provider.js';
 import type { PrivateEventDataProvider } from '../../storage/private_event_data_provider/private_event_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../../storage/tagging_data_provider/sender_address_book.js';
-import type { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { TreeMembershipService } from '../../tree_membership/tree_membership_service.js';
 import { EventValidationRequest } from '../noir-structs/event_validation_request.js';
 import { LogRetrievalRequest } from '../noir-structs/log_retrieval_request.js';

yarn-project/pxe/src/logs/log_service.test.ts

@@ -12,8 +12,8 @@ import { LogRetrievalRequest } from '../contract_function_simulator/noir-structs
 import { AddressDataProvider } from '../storage/address_data_provider/address_data_provider.js';
 import { AnchorBlockDataProvider } from '../storage/anchor_block_data_provider/anchor_block_data_provider.js';
 import { CapsuleDataProvider } from '../storage/capsule_data_provider/capsule_data_provider.js';
+import { RecipientTaggingDataProvider } from '../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import { SenderAddressBook } from '../storage/tagging_data_provider/sender_address_book.js';
-import { RecipientTaggingDataProvider } from '../tagging/recipient_sync/recipient_tagging_data_provider.js';
 import { LogService } from './log_service.js';
 
 describe('LogService', () => {

yarn-project/pxe/src/logs/log_service.ts

@@ -11,9 +11,9 @@ import { LogRetrievalResponse } from '../contract_function_simulator/noir-struct
 import { AddressDataProvider } from '../storage/address_data_provider/address_data_provider.js';
 import { AnchorBlockDataProvider } from '../storage/anchor_block_data_provider/anchor_block_data_provider.js';
 import { CapsuleDataProvider } from '../storage/capsule_data_provider/capsule_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import type { SenderAddressBook } from '../storage/tagging_data_provider/sender_address_book.js';
-import { loadPrivateLogsForSenderRecipientPair } from '../tagging/recipient_sync/load_private_logs_for_sender_recipient_pair.js';
-import type { RecipientTaggingDataProvider } from '../tagging/recipient_sync/recipient_tagging_data_provider.js';
+import { loadPrivateLogsForSenderRecipientPair } from '../tagging/index.js';
 
 export class LogService {
   private log = createLogger('log_service');

yarn-project/pxe/src/pxe.ts

@@ -74,9 +74,9 @@ import { CapsuleDataProvider } from './storage/capsule_data_provider/capsule_dat
 import { ContractDataProvider } from './storage/contract_data_provider/contract_data_provider.js';
 import { NoteDataProvider } from './storage/note_data_provider/note_data_provider.js';
 import { PrivateEventDataProvider } from './storage/private_event_data_provider/private_event_data_provider.js';
+import { RecipientTaggingDataProvider } from './storage/tagging_data_provider/recipient_tagging_data_provider.js';
 import { SenderAddressBook } from './storage/tagging_data_provider/sender_address_book.js';
 import { SenderTaggingDataProvider } from './storage/tagging_data_provider/sender_tagging_data_provider.js';
-import { RecipientTaggingDataProvider } from './tagging/recipient_sync/recipient_tagging_data_provider.js';
 
 export type PackedPrivateEvent = InTx & {
   packedEvent: Fr[];

yarn-project/pxe/src/storage/tagging_data_provider/index.ts

@@ -1,3 +1,3 @@
 export { SenderTaggingDataProvider } from './sender_tagging_data_provider.js';
 export { SenderAddressBook } from './sender_address_book.js';
-export { RecipientTaggingDataProvider } from '../../tagging/recipient_sync/recipient_tagging_data_provider.js';
+export { RecipientTaggingDataProvider } from './recipient_tagging_data_provider.js';

yarn-project/pxe/src/storage/tagging_data_provider/sender_tagging_data_provider.test.ts

@@ -3,7 +3,7 @@ import { openTmpStore } from '@aztec/kv-store/lmdb-v2';
 import { DirectionalAppTaggingSecret, type PreTag } from '@aztec/stdlib/logs';
 import { TxHash } from '@aztec/stdlib/tx';
 
-import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../../tagging/sync/sync_sender_tagging_indexes.js';
+import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../../tagging/index.js';
 import { SenderTaggingDataProvider } from './sender_tagging_data_provider.js';
 
 describe('SenderTaggingDataProvider', () => {

yarn-project/pxe/src/storage/tagging_data_provider/sender_tagging_data_provider.ts

@@ -3,7 +3,7 @@ import type { AztecAsyncKVStore, AztecAsyncMap } from '@aztec/kv-store';
 import type { DirectionalAppTaggingSecret, PreTag } from '@aztec/stdlib/logs';
 import { TxHash } from '@aztec/stdlib/tx';
 
-import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../../tagging/sync/sync_sender_tagging_indexes.js';
+import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../../tagging/index.js';
 
 /**
  * Data provider of tagging data used when syncing the sender tagging indexes. The recipient counterpart of this class

yarn-project/pxe/src/tagging/index.ts

@@ -1,2 +1,28 @@
+/**
+ * This directory contains the sender and recipient synchronization algorithms that use tagging.
+ *
+ * The objective of the sender sync algorithm is to determine which tags have already been used by a sender, thereby
+ * deciding which tag should be used next.
+ *
+ * The objective of the recipient sync algorithm is to load and process the corresponding logs.
+ *
+ * @module tagging
+ */
+
+export { loadPrivateLogsForSenderRecipientPair } from './recipient_sync/load_private_logs_for_sender_recipient_pair.js';
+export { syncSenderTaggingIndexes } from './sender_sync/sync_sender_tagging_indexes.js';
+
+// This window has to be as large as the largest expected number of logs emitted in a tx for a given directional app
+// tagging secret. If we get more tag indexes consumed than this window, an error is thrown in `PXE::proveTx` function.
+// This is set to a larger value than MAX_PRIVATE_LOGS_PER_TX (currently 64) because there could be more than
+// MAX_PRIVATE_LOGS_PER_TX indexes consumed in case the logs are squashed. This happens when the log contains a note
+// and the note is nullified in the same tx.
+//
+// Having a large window significantly slowed down `e2e_l1_with_wall_time` test as there we perform sync for more than
+// 1000 secrets. For this reason we set it to a relatively low value of 20. 20 should be sufficient for all the use
+// cases.
+export const UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN = 20;
+
+// Re-export tagging-related types from stdlib
 export { DirectionalAppTaggingSecret, Tag, SiloedTag } from '@aztec/stdlib/logs';
 export { type PreTag } from '@aztec/stdlib/logs';

yarn-project/pxe/src/tagging/recipient_sync/load_private_logs_for_sender_recipient_pair.test.ts

@@ -9,9 +9,9 @@ import { makeBlockHeader, randomTxScopedPrivateL2Log } from '@aztec/stdlib/testi
 
 import { type MockProxy, mock } from 'jest-mock-extended';
 
-import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../sync/sync_sender_tagging_indexes.js';
+import { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
+import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../index.js';
 import { loadPrivateLogsForSenderRecipientPair } from './load_private_logs_for_sender_recipient_pair.js';
-import { RecipientTaggingDataProvider } from './recipient_tagging_data_provider.js';
 
 // In this test suite we don't care about the anchor block behavior as that is sufficiently tested by
 // the loadLogsForRange test suite, so we use a high block number to ensure it occurs after all logs.

yarn-project/pxe/src/tagging/recipient_sync/load_private_logs_for_sender_recipient_pair.ts

@@ -3,8 +3,8 @@ import type { AztecAddress } from '@aztec/stdlib/aztec-address';
 import type { AztecNode } from '@aztec/stdlib/interfaces/client';
 import type { DirectionalAppTaggingSecret, TxScopedL2Log } from '@aztec/stdlib/logs';
 
-import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../sync/sync_sender_tagging_indexes.js';
-import type { RecipientTaggingDataProvider } from './recipient_tagging_data_provider.js';
+import type { RecipientTaggingDataProvider } from '../../storage/tagging_data_provider/recipient_tagging_data_provider.js';
+import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../index.js';
 import { findHighestIndexes } from './utils/find_highest_indexes.js';
 import { loadLogsForRange } from './utils/load_logs_for_range.js';
 

yarn-project/pxe/src/tagging/sync/sync_sender_tagging_indexes.test.ts → yarn-project/pxe/src/tagging/sender_sync/sync_sender_tagging_indexes.test.ts

@@ -8,8 +8,8 @@ import { TxHash, TxStatus } from '@aztec/stdlib/tx';
 import { type MockProxy, mock } from 'jest-mock-extended';
 
 import { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
-import { DirectionalAppTaggingSecret, SiloedTag, Tag } from '../index.js';
-import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN, syncSenderTaggingIndexes } from './sync_sender_tagging_indexes.js';
+import { DirectionalAppTaggingSecret, SiloedTag, Tag, UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../index.js';
+import { syncSenderTaggingIndexes } from './sync_sender_tagging_indexes.js';
 
 describe('syncSenderTaggingIndexes', () => {
   // Contract address and secret to be used on the input of the syncSenderTaggingIndexes function.

yarn-project/pxe/src/tagging/sync/sync_sender_tagging_indexes.ts → yarn-project/pxe/src/tagging/sender_sync/sync_sender_tagging_indexes.ts

@@ -3,20 +3,10 @@ import type { AztecNode } from '@aztec/stdlib/interfaces/server';
 import type { DirectionalAppTaggingSecret } from '@aztec/stdlib/logs';
 
 import type { SenderTaggingDataProvider } from '../../storage/tagging_data_provider/sender_tagging_data_provider.js';
+import { UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN } from '../index.js';
 import { getStatusChangeOfPending } from './utils/get_status_change_of_pending.js';
 import { loadAndStoreNewTaggingIndexes } from './utils/load_and_store_new_tagging_indexes.js';
 
-// This window has to be as large as the largest expected number of logs emitted in a tx for a given directional app
-// tagging secret. If we get more tag indexes consumed than this window, an error is thrown in `PXE::proveTx` function.
-// This is set to a larger value than MAX_PRIVATE_LOGS_PER_TX (currently 64) because there could be more than
-// MAX_PRIVATE_LOGS_PER_TX indexes consumed in case the logs are squashed. This happens when the log contains a note
-// and the note is nullified in the same tx.
-//
-// Having a large window significantly slowed down `e2e_l1_with_wall_time` test as there we perform sync for more than
-// 1000 secrets. For this reason we set it to a relatively low value of 20. 20 should be sufficient for all the use
-// cases.
-export const UNFINALIZED_TAGGING_INDEXES_WINDOW_LEN = 20;
-
 /**
  * Syncs tagging indexes. This function needs to be called whenever a private log is being sent.
  *