chore: Enfore consistent file-name casing on all backend packages (#15755)

packages/workflow/test/ExpressionExtensions/array-extensions.test.ts

@@ -2,9 +2,9 @@
  * @jest-environment jsdom
  */
 
-import { arrayExtensions } from '@/Extensions/ArrayExtensions';
+import { arrayExtensions } from '@/extensions/array-extensions';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('Array Data Transformation Functions', () => {

packages/workflow/test/ExpressionExtensions/boolean-extensions.test.ts

@@ -2,9 +2,9 @@
  * @jest-environment jsdom
  */
 
-import { booleanExtensions } from '@/Extensions/BooleanExtensions';
+import { booleanExtensions } from '@/extensions/boolean-extensions';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('Boolean Data Transformation Functions', () => {

packages/workflow/test/ExpressionExtensions/date-extensions.test.ts

@@ -4,10 +4,10 @@
 
 import { DateTime } from 'luxon';
 
-import { dateExtensions } from '@/Extensions/DateExtensions';
-import { getGlobalState } from '@/GlobalState';
+import { dateExtensions } from '@/extensions/date-extensions';
+import { getGlobalState } from '@/global-state';
 
-import { evaluate, getLocalISOString } from './Helpers';
+import { evaluate, getLocalISOString } from './helpers';
 
 const { defaultTimezone } = getGlobalState();
 

packages/workflow/test/ExpressionExtensions/expression-extension.test.ts

@@ -5,10 +5,10 @@
 /* eslint-disable n8n-local-rules/no-interpolation-in-regular-string */
 
 import { ExpressionExtensionError } from '@/errors/expression-extension.error';
-import { extendTransform, extend } from '@/Extensions';
-import { joinExpression, splitExpression } from '@/Extensions/ExpressionParser';
+import { extendTransform, extend } from '@/extensions';
+import { joinExpression, splitExpression } from '@/extensions/expression-parser';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Expression Extension Transforms', () => {
 	describe('extend() transform', () => {

packages/workflow/test/ExpressionExtensions/generic-extensions.test.ts

@@ -1,4 +1,4 @@
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('Genric Data Transformation Functions', () => {

packages/workflow/test/ExpressionExtensions/helpers.ts

@@ -1,7 +1,7 @@
-import type { IDataObject } from '@/Interfaces';
-import { Workflow } from '@/Workflow';
+import type { IDataObject } from '@/interfaces';
+import { Workflow } from '@/workflow';
 
-import * as Helpers from '../Helpers';
+import * as Helpers from '../helpers';
 
 export const nodeTypes = Helpers.NodeTypes();
 export const workflow = new Workflow({

packages/workflow/test/ExpressionExtensions/number-extensions.test.ts

@@ -2,9 +2,9 @@
  * @jest-environment jsdom
  */
 
-import { numberExtensions } from '@/Extensions/NumberExtensions';
+import { numberExtensions } from '@/extensions/number-extensions';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('Number Data Transformation Functions', () => {

packages/workflow/test/ExpressionExtensions/object-extensions.test.ts

@@ -1,7 +1,7 @@
 import { ApplicationError } from '@/errors';
-import { objectExtensions } from '@/Extensions/ObjectExtensions';
+import { objectExtensions } from '@/extensions/object-extensions';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('Object Data Transformation Functions', () => {

packages/workflow/test/ExpressionExtensions/string-extensions.test.ts

@@ -5,7 +5,7 @@ import { DateTime } from 'luxon';
 
 import { ExpressionExtensionError } from '@/errors';
 
-import { evaluate } from './Helpers';
+import { evaluate } from './helpers';
 
 describe('Data Transformation Functions', () => {
 	describe('String Data Transformation Functions', () => {

packages/workflow/test/ExpressionFixtures/base.ts

@@ -1,5 +1,5 @@
 import { ExpressionError } from '@/errors/expression.error';
-import type { GenericValue, IDataObject } from '@/Interfaces';
+import type { GenericValue, IDataObject } from '@/interfaces';
 
 interface ExpressionTestBase {
 	type: 'evaluation' | 'transform';

packages/workflow/test/GraphUtils/graph-utils.test.ts

@@ -5,7 +5,7 @@ import {
 	getLeafNodes,
 	parseExtractableSubgraphSelection,
 	hasPath,
-} from '../../src/Graph/graphUtils';
+} from '@/graph/graph-utils';
 
 describe('graphUtils', () => {
 	describe('getInputEdges', () => {

packages/workflow/test/augment-object.test.ts

@@ -1,5 +1,5 @@
-import { augmentArray, augmentObject } from '@/AugmentObject';
-import type { IDataObject } from '@/Interfaces';
+import { augmentArray, augmentObject } from '@/augment-object';
+import type { IDataObject } from '@/interfaces';
 import { deepCopy } from '@/utils';
 
 describe('AugmentObject', () => {

packages/workflow/test/cron.test.ts

@@ -1,5 +1,5 @@
-import { toCronExpression } from '@/Cron';
-import type { CronExpression } from '@/Interfaces';
+import { toCronExpression } from '@/cron';
+import type { CronExpression } from '@/interfaces';
 
 describe('Cron', () => {
 	describe('toCronExpression', () => {

packages/workflow/test/deferred-promise.test.ts

@@ -1,4 +1,4 @@
-import { createDeferredPromise } from '@/DeferredPromise';
+import { createDeferredPromise } from '@/deferred-promise';
 
 describe('DeferredPromise', () => {
 	it('should resolve the promise with the correct value', async () => {

packages/workflow/test/errors/node.error.test.ts

@@ -2,7 +2,7 @@ import { mock } from 'jest-mock-extended';
 
 import { NodeApiError } from '@/errors/node-api.error';
 import { NodeOperationError } from '@/errors/node-operation.error';
-import type { INode } from '@/Interfaces';
+import type { INode } from '@/interfaces';
 
 describe('NodeError', () => {
 	const node = mock<INode>();

packages/workflow/test/expression-sandboxing.test.ts

@@ -1,6 +1,6 @@
 import { Tournament } from '@n8n/tournament';
 
-import { PrototypeSanitizer, sanitizer } from '@/ExpressionSandboxing';
+import { PrototypeSanitizer, sanitizer } from '@/expression-sandboxing';
 
 const tournament = new Tournament(
 	(e) => {

packages/workflow/test/expression.test.ts

@@ -5,14 +5,14 @@
 import { DateTime, Duration, Interval } from 'luxon';
 
 import { ExpressionError } from '@/errors/expression.error';
-import { extendSyntax } from '@/Extensions/ExpressionExtension';
-import type { INodeExecutionData } from '@/Interfaces';
-import { Workflow } from '@/Workflow';
+import { extendSyntax } from '@/extensions/expression-extension';
+import type { INodeExecutionData } from '@/interfaces';
+import { Workflow } from '@/workflow';
 
-import { workflow } from './ExpressionExtensions/Helpers';
+import { workflow } from './ExpressionExtensions/helpers';
 import { baseFixtures } from './ExpressionFixtures/base';
 import type { ExpressionTestEvaluation, ExpressionTestTransform } from './ExpressionFixtures/base';
-import * as Helpers from './Helpers';
+import * as Helpers from './helpers';
 
 describe('Expression', () => {
 	describe('getParameterValue()', () => {

packages/workflow/test/filter-parameter.test.ts

@@ -1,8 +1,8 @@
 import merge from 'lodash/merge';
 import { DateTime } from 'luxon';
 
-import type { FilterConditionValue, FilterValue } from '@/Interfaces';
-import { arrayContainsValue, executeFilter } from '@/NodeParameters/FilterParameter';
+import type { FilterConditionValue, FilterValue } from '@/interfaces';
+import { arrayContainsValue, executeFilter } from '@/node-parameters/filter-parameter';
 
 type DeepPartial<T> = {
 	[P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];

packages/workflow/test/from-ai-parse-utils.test.ts

@@ -3,7 +3,7 @@ import {
 	traverseNodeParameters,
 	type FromAIArgument,
 	generateZodSchema,
-} from '@/FromAIParseUtils';
+} from '@/from-ai-parse-utils';
 
 // Note that for historic reasons a lot of testing of this file happens indirectly in `packages/core/test/CreateNodeAsTool.test.ts`
 

packages/workflow/test/helpers.ts

@@ -1,9 +1,9 @@
 import { readFileSync } from 'fs';
 import path from 'path';
 
-import type { INodeTypes } from '@/Interfaces';
+import type { INodeTypes } from '@/interfaces';
 
-import { NodeTypes as NodeTypesClass } from './NodeTypes';
+import { NodeTypes as NodeTypesClass } from './node-types';
 
 let nodeTypesInstance: NodeTypesClass | undefined;
 

packages/workflow/test/metadata-utils.test.ts

@@ -1,4 +1,4 @@
-import { parseErrorMetadata } from '@/MetadataUtils';
+import { parseErrorMetadata } from '@/metadata-utils';
 
 describe('MetadataUtils', () => {
 	describe('parseMetadataFromError', () => {

packages/workflow/test/node-errors.test.ts

@@ -1,7 +1,7 @@
-import { UNKNOWN_ERROR_DESCRIPTION, UNKNOWN_ERROR_MESSAGE } from '@/Constants';
+import { UNKNOWN_ERROR_DESCRIPTION, UNKNOWN_ERROR_MESSAGE } from '@/constants';
 import { NodeOperationError } from '@/errors';
 import { NodeApiError } from '@/errors/node-api.error';
-import type { INode, JsonObject } from '@/Interfaces';
+import type { INode, JsonObject } from '@/interfaces';
 
 const node: INode = {
 	id: '1',

packages/workflow/test/node-helpers.conditions.test.ts

@@ -1,5 +1,5 @@
-import type { INodeParameters, INodeProperties } from '@/Interfaces';
-import { getNodeParameters } from '@/NodeHelpers';
+import type { INodeParameters, INodeProperties } from '@/interfaces';
+import { getNodeParameters } from '@/node-helpers';
 
 describe('NodeHelpers', () => {
 	describe('getNodeParameters, displayOptions set using DisplayCondition', () => {

packages/workflow/test/node-helpers.test.ts

@@ -1,13 +1,13 @@
-import type { INodeType } from '@/index';
 import {
 	NodeConnectionTypes,
+	type INodeType,
 	type NodeConnectionType,
 	type INodeIssues,
 	type INode,
 	type INodeParameters,
 	type INodeProperties,
 	type INodeTypeDescription,
-} from '@/Interfaces';
+} from '@/interfaces';
 import {
 	getNodeParameters,
 	isSubNodeType,
@@ -18,8 +18,8 @@ import {
 	makeDescription,
 	getUpdatedToolDescription,
 	getToolDescriptionForNode,
-} from '@/NodeHelpers';
-import type { Workflow } from '@/Workflow';
+} from '@/node-helpers';
+import type { Workflow } from '@/workflow';
 
 describe('NodeHelpers', () => {
 	describe('getNodeParameters', () => {

packages/workflow/test/node-reference-parser-utils.test.ts

@@ -1,11 +1,11 @@
-import type { INode } from '../src/Interfaces';
+import type { INode } from '@/interfaces';
 import {
 	hasDotNotationBannedChar,
 	backslashEscape,
 	dollarEscape,
 	applyAccessPatterns,
 	extractReferencesInNodeExpressions,
-} from '../src/NodeReferenceParserUtils';
+} from '@/node-reference-parser-utils';
 
 const makeNode = (name: string, expressions?: string[]) =>
 	({

packages/workflow/test/node-types.ts

@@ -8,8 +8,8 @@ import {
 	type INodeTypes,
 	type IVersionedNodeType,
 	type LoadedClass,
-} from '@/Interfaces';
-import * as NodeHelpers from '@/NodeHelpers';
+} from '@/interfaces';
+import * as NodeHelpers from '@/node-helpers';
 
 const stickyNode: LoadedClass<INodeType> = {
 	type: {

packages/workflow/test/observable-object.test.ts

@@ -1,5 +1,5 @@
-import type { IDataObject } from '@/Interfaces';
-import * as ObservableObject from '@/ObservableObject';
+import type { IDataObject } from '@/interfaces';
+import * as ObservableObject from '@/observable-object';
 
 describe('ObservableObject', () => {
 	test('should recognize that item on parent level got added (init empty)', () => {

packages/workflow/test/telemetry-helpers.test.ts

@@ -1,11 +1,18 @@
 import { mock } from 'jest-mock-extended';
 import { v5 as uuidv5, v3 as uuidv3, v4 as uuidv4, v1 as uuidv1 } from 'uuid';
 
-import { STICKY_NODE_TYPE } from '@/Constants';
+import { STICKY_NODE_TYPE } from '@/constants';
 import { ApplicationError, ExpressionError, NodeApiError } from '@/errors';
-import type { INode, INodeTypeDescription, IRun, IRunData } from '@/Interfaces';
-import { type NodeConnectionType, NodeConnectionTypes, type IWorkflowBase } from '@/Interfaces';
-import * as nodeHelpers from '@/NodeHelpers';
+import type {
+	INode,
+	INodeTypeDescription,
+	IRun,
+	IRunData,
+	NodeConnectionType,
+	IWorkflowBase,
+} from '@/interfaces';
+import { NodeConnectionTypes } from '@/interfaces';
+import * as nodeHelpers from '@/node-helpers';
 import {
 	ANONYMIZATION_CHARACTER as CHAR,
 	extractLastExecutedNodeCredentialData,
@@ -14,11 +21,11 @@ import {
 	getDomainPath,
 	resolveAIMetrics,
 	userInInstanceRanOutOfFreeAiCredits,
-} from '@/TelemetryHelpers';
+} from '@/telemetry-helpers';
 import { randomInt } from '@/utils';
 
-import { nodeTypes } from './ExpressionExtensions/Helpers';
-import type { NodeTypes } from './NodeTypes';
+import { nodeTypes } from './ExpressionExtensions/helpers';
+import type { NodeTypes } from './node-types';
 
 describe('getDomainBase should return protocol plus domain', () => {
 	test('in valid URLs', () => {

packages/workflow/test/type-validation.test.ts

@@ -1,6 +1,6 @@
 import { DateTime, Settings } from 'luxon';
 
-import { getValueDescription, tryToParseDateTime, validateFieldType } from '@/TypeValidation';
+import { getValueDescription, tryToParseDateTime, validateFieldType } from '@/type-validation';
 
 describe('Type Validation', () => {
 	describe('string-alphanumeric', () => {

packages/workflow/test/utils.test.ts

@@ -1,4 +1,4 @@
-import { ALPHABET } from '@/Constants';
+import { ALPHABET } from '@/constants';
 import { ApplicationError } from '@/errors/application.error';
 import {
 	jsonParse,

packages/workflow/test/workflow-data-proxy-env-provider.test.ts

@@ -1,5 +1,5 @@
 import { ExpressionError } from '@/errors/expression.error';
-import { createEnvProvider, createEnvProviderState } from '@/WorkflowDataProxyEnvProvider';
+import { createEnvProvider, createEnvProviderState } from '@/workflow-data-proxy-env-provider';
 
 describe('createEnvProviderState', () => {
 	afterEach(() => {

packages/workflow/test/workflow-data-proxy.test.ts

@@ -11,11 +11,11 @@ import {
 	type IRun,
 	type IWorkflowBase,
 	type WorkflowExecuteMode,
-} from '@/Interfaces';
-import { Workflow } from '@/Workflow';
-import { WorkflowDataProxy } from '@/WorkflowDataProxy';
+} from '@/interfaces';
+import { Workflow } from '@/workflow';
+import { WorkflowDataProxy } from '@/workflow-data-proxy';
 
-import * as Helpers from './Helpers';
+import * as Helpers from './helpers';
 
 const loadFixture = (fixture: string) => {
 	const workflow = Helpers.readJsonFileSync<IWorkflowBase>(

packages/workflow/test/workflow.test.ts

@@ -1,9 +1,9 @@
 import { mock } from 'jest-mock-extended';
 
-import { NodeConnectionTypes } from '@/Interfaces';
-import type { IConnection } from '@/Interfaces';
+import { NodeConnectionTypes } from '@/interfaces';
 import type {
 	IBinaryKeyData,
+	IConnection,
 	IConnections,
 	IDataObject,
 	INode,
@@ -11,12 +11,12 @@ import type {
 	INodeParameters,
 	IRunExecutionData,
 	NodeParameterValueType,
-} from '@/Interfaces';
-import { Workflow } from '@/Workflow';
+} from '@/interfaces';
+import { Workflow } from '@/workflow';
 
 process.env.TEST_VARIABLE_1 = 'valueEnvVariable1';
 
-import * as Helpers from './Helpers';
+import * as Helpers from './helpers';
 
 interface StubNode {
 	name: string;