chore: Do not import big jsons

yarn-project/accounts/src/ecdsa/artifact.ts

@@ -1,5 +1,11 @@
 import { type NoirCompiledContract, loadContractArtifact } from '@aztec/aztec.js';
+import { fileURLToPath } from '@aztec/foundation/url';
 
-import EcdsaAccountContractJson from '../artifacts/EcdsaAccount.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-export const EcdsaAccountContractArtifact = loadContractArtifact(EcdsaAccountContractJson as NoirCompiledContract);
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/EcdsaAccount.json');
+
+export const EcdsaAccountContractArtifact = loadContractArtifact(
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
+);

yarn-project/accounts/src/schnorr/artifact.ts

@@ -1,5 +1,11 @@
 import { type NoirCompiledContract, loadContractArtifact } from '@aztec/aztec.js';
+import { fileURLToPath } from '@aztec/foundation/url';
 
-import SchnorrAccountContractJson from '../artifacts/SchnorrAccount.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-export const SchnorrAccountContractArtifact = loadContractArtifact(SchnorrAccountContractJson as NoirCompiledContract);
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/SchnorrAccount.json');
+
+export const SchnorrAccountContractArtifact = loadContractArtifact(
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
+);

yarn-project/accounts/src/single_key/artifact.ts

@@ -1,7 +1,11 @@
 import { type NoirCompiledContract, loadContractArtifact } from '@aztec/aztec.js';
+import { fileURLToPath } from '@aztec/foundation/url';
 
-import SchnorrSingleKeyAccountContractJson from '../artifacts/SchnorrSingleKeyAccount.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
+
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/SchnorrSingleKeyAccount.json');
 
 export const SchnorrSingleKeyAccountContractArtifact = loadContractArtifact(
-  SchnorrSingleKeyAccountContractJson as NoirCompiledContract,
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
 );

yarn-project/aztec-node/src/aztec-node/config.ts

@@ -1,12 +1,12 @@
 import { type ArchiverConfig, getConfigEnvVars as getArchiverVars } from '@aztec/archiver';
+import { fileURLToPath } from '@aztec/foundation/url';
 import { type P2PConfig, getP2PConfigEnvVars } from '@aztec/p2p';
 import { type ProverClientConfig, getProverEnvVars } from '@aztec/prover-client';
 import { type SequencerClientConfig, getConfigEnvVars as getSequencerVars } from '@aztec/sequencer-client';
 import { getConfigEnvVars as getWorldStateVars } from '@aztec/world-state';
 
 import { readFileSync } from 'fs';
 import { dirname, resolve } from 'path';
-import { fileURLToPath } from 'url';
 
 /**
  * The configuration the aztec node.

yarn-project/builder/src/contract-interface-gen/typescript.ts

@@ -174,8 +174,8 @@ function generateArtifactGetter(name: string) {
  */
 function generateAbiStatement(name: string, artifactImportPath: string) {
   const stmts = [
-    `import ${name}ContractArtifactJson from '${artifactImportPath}' assert { type: 'json' };`,
-    `export const ${name}ContractArtifact = loadContractArtifact(${name}ContractArtifactJson as NoirCompiledContract);`,
+    `const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '${artifactImportPath}')`,
+    `export const ${name}ContractArtifact = loadContractArtifact(JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract);`,
   ];
   return stmts.join('\n');
 }
@@ -259,6 +259,9 @@ export function generateTypescriptContractInterface(input: ContractArtifact, art
 /* Autogenerated file, do not edit! */
 
 /* eslint-disable */
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
+
 import {
   AztecAddress,
   AztecAddressLike,
@@ -275,6 +278,7 @@ import {
   EthAddress,
   EthAddressLike,
   FieldLike,
+  fileURLToPath,
   Fr,
   FunctionSelectorLike,
   loadContractArtifact,

yarn-project/circuits.js/src/scripts/constants.in.ts

@@ -1,6 +1,7 @@
+import { fileURLToPath } from '@aztec/foundation/url';
+
 import * as fs from 'fs';
 import { dirname, join } from 'path';
-import { fileURLToPath } from 'url';
 
 const NOIR_CONSTANTS_FILE = '../../../../noir-projects/noir-protocol-circuits/crates/types/src/constants.nr';
 const TS_CONSTANTS_FILE = '../constants.gen.ts';

yarn-project/circuits.js/src/tests/fixtures.ts

@@ -1,10 +1,10 @@
 import { type ContractArtifact } from '@aztec/foundation/abi';
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
 import { readFileSync } from 'fs';
 import { dirname, resolve } from 'path';
-import { fileURLToPath } from 'url';
 
 // Copied from the build output for the contract `Benchmarking` in noir-contracts
 export function getBenchmarkContractArtifact(): ContractArtifact {

yarn-project/noir-protocol-circuits-types/src/index.ts

@@ -22,48 +22,17 @@ import {
   type RootRollupPublicInputs,
 } from '@aztec/circuits.js';
 import { applyStringFormatting, createDebugLogger } from '@aztec/foundation/log';
+import { fileURLToPath } from '@aztec/foundation/url';
 import { type NoirCompiledCircuit } from '@aztec/types/noir';
 
 import { type ForeignCallInput, type ForeignCallOutput } from '@noir-lang/acvm_js';
 import { type CompiledCircuit, type InputMap, Noir } from '@noir-lang/noir_js';
 import { type Abi, abiDecode, abiEncode } from '@noir-lang/noirc_abi';
 import { type WitnessMap } from '@noir-lang/types';
 import { strict as assert } from 'assert';
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-import EmptyNestedJson from './target/empty_nested.json' assert { type: 'json' };
-import EmptyNestedSimulatedJson from './target/empty_nested_simulated.json' assert { type: 'json' };
-import BaseParityJson from './target/parity_base.json' assert { type: 'json' };
-import RootParityJson from './target/parity_root.json' assert { type: 'json' };
-import PrivateKernelEmptyJson from './target/private_kernel_empty.json' assert { type: 'json' };
-import PrivateKernelEmptySimulatedJson from './target/private_kernel_empty_simulated.json' assert { type: 'json' };
-import PrivateKernelInitJson from './target/private_kernel_init.json' assert { type: 'json' };
-import PrivateKernelInitSimulatedJson from './target/private_kernel_init_simulated.json' assert { type: 'json' };
-import PrivateKernelInnerJson from './target/private_kernel_inner.json' assert { type: 'json' };
-import PrivateKernelInnerSimulatedJson from './target/private_kernel_inner_simulated.json' assert { type: 'json' };
-import PrivateKernelResetJson from './target/private_kernel_reset.json' assert { type: 'json' };
-import PrivateKernelResetBigJson from './target/private_kernel_reset_big.json' assert { type: 'json' };
-import PrivateKernelResetMediumJson from './target/private_kernel_reset_medium.json' assert { type: 'json' };
-import PrivateKernelResetSimulatedJson from './target/private_kernel_reset_simulated.json' assert { type: 'json' };
-import PrivateKernelResetBigSimulatedJson from './target/private_kernel_reset_simulated_big.json' assert { type: 'json' };
-import PrivateKernelResetMediumSimulatedJson from './target/private_kernel_reset_simulated_medium.json' assert { type: 'json' };
-import PrivateKernelResetSmallSimulatedJson from './target/private_kernel_reset_simulated_small.json' assert { type: 'json' };
-import PrivateKernelResetSmallJson from './target/private_kernel_reset_small.json' assert { type: 'json' };
-import PrivateKernelTailJson from './target/private_kernel_tail.json' assert { type: 'json' };
-import PrivateKernelTailSimulatedJson from './target/private_kernel_tail_simulated.json' assert { type: 'json' };
-import PrivateKernelTailToPublicJson from './target/private_kernel_tail_to_public.json' assert { type: 'json' };
-import PrivateKernelTailToPublicSimulatedJson from './target/private_kernel_tail_to_public_simulated.json' assert { type: 'json' };
-import PublicKernelAppLogicJson from './target/public_kernel_app_logic.json' assert { type: 'json' };
-import PublicKernelAppLogicSimulatedJson from './target/public_kernel_app_logic_simulated.json' assert { type: 'json' };
-import PublicKernelSetupJson from './target/public_kernel_setup.json' assert { type: 'json' };
-import PublicKernelSetupSimulatedJson from './target/public_kernel_setup_simulated.json' assert { type: 'json' };
-import PublicKernelTailJson from './target/public_kernel_tail.json' assert { type: 'json' };
-import PublicKernelTailSimulatedJson from './target/public_kernel_tail_simulated.json' assert { type: 'json' };
-import PublicKernelTeardownJson from './target/public_kernel_teardown.json' assert { type: 'json' };
-import PublicKernelTeardownSimulatedJson from './target/public_kernel_teardown_simulated.json' assert { type: 'json' };
-import BaseRollupJson from './target/rollup_base.json' assert { type: 'json' };
-import BaseRollupSimulatedJson from './target/rollup_base_simulated.json' assert { type: 'json' };
-import MergeRollupJson from './target/rollup_merge.json' assert { type: 'json' };
-import RootRollupJson from './target/rollup_root.json' assert { type: 'json' };
 import {
   mapBaseOrMergeRollupPublicInputsFromNoir,
   mapBaseParityInputsToNoir,
@@ -106,6 +75,47 @@ import {
   PrivateKernelTail as executePrivateKernelTailWithACVM,
 } from './types/index.js';
 
+const __dirname = dirname(fileURLToPath(import.meta.url));
+function loadCircuit(name: string) {
+  const path = resolve(__dirname, `./target/${name}.json`);
+  return JSON.parse(readFileSync(path).toString());
+}
+
+const EmptyNestedJson = loadCircuit('empty_nested');
+const EmptyNestedSimulatedJson = loadCircuit('empty_nested_simulated');
+const BaseParityJson = loadCircuit('parity_base');
+const RootParityJson = loadCircuit('parity_root');
+const PrivateKernelEmptyJson = loadCircuit('private_kernel_empty');
+const PrivateKernelEmptySimulatedJson = loadCircuit('private_kernel_empty_simulated');
+const PrivateKernelInitJson = loadCircuit('private_kernel_init');
+const PrivateKernelInitSimulatedJson = loadCircuit('private_kernel_init_simulated');
+const PrivateKernelInnerJson = loadCircuit('private_kernel_inner');
+const PrivateKernelInnerSimulatedJson = loadCircuit('private_kernel_inner_simulated');
+const PrivateKernelResetJson = loadCircuit('private_kernel_reset');
+const PrivateKernelResetBigJson = loadCircuit('private_kernel_reset_big');
+const PrivateKernelResetMediumJson = loadCircuit('private_kernel_reset_medium');
+const PrivateKernelResetSimulatedJson = loadCircuit('private_kernel_reset_simulated');
+const PrivateKernelResetBigSimulatedJson = loadCircuit('private_kernel_reset_simulated_big');
+const PrivateKernelResetMediumSimulatedJson = loadCircuit('private_kernel_reset_simulated_medium');
+const PrivateKernelResetSmallSimulatedJson = loadCircuit('private_kernel_reset_simulated_small');
+const PrivateKernelResetSmallJson = loadCircuit('private_kernel_reset_small');
+const PrivateKernelTailJson = loadCircuit('private_kernel_tail');
+const PrivateKernelTailSimulatedJson = loadCircuit('private_kernel_tail_simulated');
+const PrivateKernelTailToPublicJson = loadCircuit('private_kernel_tail_to_public');
+const PrivateKernelTailToPublicSimulatedJson = loadCircuit('private_kernel_tail_to_public_simulated');
+const PublicKernelAppLogicJson = loadCircuit('public_kernel_app_logic');
+const PublicKernelAppLogicSimulatedJson = loadCircuit('public_kernel_app_logic_simulated');
+const PublicKernelSetupJson = loadCircuit('public_kernel_setup');
+const PublicKernelSetupSimulatedJson = loadCircuit('public_kernel_setup_simulated');
+const PublicKernelTailJson = loadCircuit('public_kernel_tail');
+const PublicKernelTailSimulatedJson = loadCircuit('public_kernel_tail_simulated');
+const PublicKernelTeardownJson = loadCircuit('public_kernel_teardown');
+const PublicKernelTeardownSimulatedJson = loadCircuit('public_kernel_teardown_simulated');
+const BaseRollupJson = loadCircuit('rollup_base');
+const BaseRollupSimulatedJson = loadCircuit('rollup_base_simulated');
+const MergeRollupJson = loadCircuit('rollup_merge');
+const RootRollupJson = loadCircuit('rollup_root');
+
 // TODO(Tom): This should be exported from noirc_abi
 /**
  * The decoded inputs from the circuit.

yarn-project/protocol-contracts/src/class-registerer/artifact.ts

@@ -1,8 +1,12 @@
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
-import ContractClassRegistererJson from '../artifacts/ContractClassRegisterer.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
+
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/ContractClassRegisterer.json');
 
 export const ContractClassRegistererArtifact = loadContractArtifact(
-  ContractClassRegistererJson as NoirCompiledContract,
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
 );

yarn-project/protocol-contracts/src/gas-token/artifact.ts

@@ -1,6 +1,12 @@
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
-import GasTokenJson from '../artifacts/GasToken.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-export const GasTokenArtifact = loadContractArtifact(GasTokenJson as NoirCompiledContract);
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/GasToken.json');
+
+export const GasTokenArtifact = loadContractArtifact(
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
+);

yarn-project/protocol-contracts/src/instance-deployer/artifact.ts

@@ -1,8 +1,12 @@
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
-import ContractInstanceDeployerJson from '../artifacts/ContractInstanceDeployer.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
+
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/ContractInstanceDeployer.json');
 
 export const ContractInstanceDeployerArtifact = loadContractArtifact(
-  ContractInstanceDeployerJson as NoirCompiledContract,
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
 );

yarn-project/protocol-contracts/src/key-registry/artifact.ts

@@ -1,6 +1,12 @@
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
-import KeyRegistryJson from '../artifacts/KeyRegistry.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-export const KeyRegistryArtifact = loadContractArtifact(KeyRegistryJson as NoirCompiledContract);
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/KeyRegistry.json');
+
+export const KeyRegistryArtifact = loadContractArtifact(
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
+);

yarn-project/protocol-contracts/src/multi-call-entrypoint/artifact.ts

@@ -1,6 +1,12 @@
+import { fileURLToPath } from '@aztec/foundation/url';
 import { loadContractArtifact } from '@aztec/types/abi';
 import { type NoirCompiledContract } from '@aztec/types/noir';
 
-import MultiCallEntrypoint from '../artifacts/MultiCallEntrypoint.json' assert { type: 'json' };
+import { readFileSync } from 'fs';
+import { dirname, resolve } from 'path';
 
-export const MultiCallEntrypointArtifact = loadContractArtifact(MultiCallEntrypoint as NoirCompiledContract);
+const artifactPath = resolve(dirname(fileURLToPath(import.meta.url)), '../artifacts/MultiCallEntrypoint.json');
+
+export const MultiCallEntrypointArtifact = loadContractArtifact(
+  JSON.parse(readFileSync(artifactPath, 'utf-8').toString()) as NoirCompiledContract,
+);

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

@@ -1,8 +1,8 @@
 import { INITIAL_L2_BLOCK_NUM } from '@aztec/circuits.js/constants';
+import { fileURLToPath } from '@aztec/foundation/url';
 
 import { readFileSync } from 'fs';
 import { dirname, resolve } from 'path';
-import { fileURLToPath } from 'url';
 
 /**
  * Temporary configuration until WASM can be used instead of native

yarn-project/types/src/test/fixtures.ts

@@ -2,7 +2,7 @@ import { type ContractArtifact } from '@aztec/foundation/abi';
 
 import { readFileSync } from 'fs';
 import { dirname, resolve } from 'path';
-import { fileURLToPath } from 'url';
+import { fileURLToPath } from '@aztec/foundation/url';
 
 import { loadContractArtifact } from '../abi/contract_artifact.js';
 import { type NoirCompiledContract } from '../noir/index.js';