/**
 * Internal APIs for @hypequery/serve package only.
 *
 * These exports are NOT part of the public API and should not be used
 * by end users. They are implementation details that the serve package
 * needs to create endpoints.
 *
 * DO NOT import from this file in user code!
 */
export { createDatasetClient, DatasetClientImpl, MetricQueryEngine } from './executor.js';
export type { DatasetClient, CreateDatasetClientOptions, MetricQueryEngineOptions } from './executor.js';
export { createInMemoryBackend } from './in-memory-backend.js';
export type { InMemoryTable, InMemoryTables } from './in-memory-backend.js';
export type { PlanNode, SemanticBackend, SemanticBackendResult, SemanticExpression, SemanticAggregationPlan, SemanticDimensionPlan, SemanticGrainPlan, } from './semantic-plan.js';
export type { QueryBuilderLike, QueryBuilderFactoryLike } from './query-builder-protocol.js';
export type { ValidationResult } from './validation.js';
export { validateFilterValue, matchesFieldType } from './validation.js';
export { validateSQLIdentifier, isSafeSQLIdentifier, quoteSQLIdentifier } from './sql-utils.js';
export { runDatasetQuery, buildDatasetQueryBuilder, validateDatasetQuery } from './dataset-query.js';
export type { DatasetQueryExecutionOptions } from './dataset-query.js';
export { GRAIN_FUNCTIONS } from './constants.js';
export type { AnyDatasetInstance, DatasetQuery, DatasetQueryResult, } from './types.js';
//# sourceMappingURL=internal.d.ts.map