/**
 * Tax System — Public API
 *
 * This is the entry point for all tax-related functionality.
 * Import from "shareneus/tax" in both UI and API code.
 */

// Types
export type {
    // Enums / Union types
    TaxComponentType,
    CalcMethod,
    AppliedOn,
    RoundingMethod,
    TaxCategory,
    SupplyType,
    ResolvedSupplyType,
    WithholdingType,
    ResolverType,

    // Regime types
    IRegimeComponent,
    IRegimeFeatures,
    IRounding,
    ITreatment,
    ITaxRegime,

    // TaxCode types
    ITaxCodeComponent,
    ITaxCode,

    // Line-item types
    ITaxComponent,

    // Summary types (optional, v2)
    ITaxSummaryLine,
    ITaxSummary,

    // Withholding types (TDS/TCS generic)
    IWithholding,
    IWithholdingCalcInput,

    // Input/Output types
    ILineAmountFields,
    IComponentOverride,
    ITaxCalcLineInput,
    ITaxSummaryInput,
    IRoundingConfig,
    IDocumentTotalsInput,
    IDocumentTotals,

    // TaxId types
    ITaxIdLabel,
    ITaxIdEntry,

    // Exemption types (v2 master)
    ITaxExemption,

    // Authority types (v2, US)
    ITaxAuthority,

    // External provider types (v2)
    IExternalProvider,
} from "./tax.types";

// Calculator functions and result types
export type { IInclusiveResult } from "./tax-calculator";

export {
    CalculateGrossAmt,
    CalculateNetAmt,
    CalculateLineTax,
    ExtractNetFromInclusive,
    SumTaxComponents,
    ComputeTaxSummary,
    ComputeDocumentTotals,
    DetermineSupplyType,
    FindTaxCodeByRateAndSupplyType,
    CalculateWithholding,
    RoundAmount,
    ValidateTaxId,
    ValidateHSNSACLength,
    ConvertFlatToTaxes,
    GetDefaultTaxIdLabels,
    GetPrintableTaxIds,
} from "./tax-calculator";