import { SmrtObject } from '@happyvertical/smrt-core';
import { CommissionAdjustmentKind, CommissionAdjustmentOptions } from '../types.js';
export declare class CommissionAdjustment extends SmrtObject {
    /** Tenant ID for multi-tenant isolation (nullable → global rows). */
    tenantId: string | null;
    /** The {@link Commission} this adjustment corrects. Required. */
    commissionId: string;
    /**
     * The {@link Earner} the adjustment applies to — denormalized from the
     * parent commission so balance queries never need a join. Required.
     */
    earnerId: string;
    /** What kind of correction this is. */
    adjustmentKind: CommissionAdjustmentKind;
    /**
     * SIGNED amount in integer cents. Negative claws earnings back (refund,
     * chargeback); positive credits extra.
     */
    amountCents: number;
    /** ISO 4217 currency — must match the parent commission's. */
    currency: string;
    /** Human-readable justification. Required — audit rows explain themselves. */
    reason: string;
    /**
     * Profile of the operator/automation that created the adjustment
     * (cross-package string reference to smrt-profiles).
     */
    createdByProfileId: string;
    /**
     * The {@link CommissionPayout} batch that settled this adjustment. Empty
     * until stamped. This is the ONLY field mutable after creation.
     */
    payoutId: string | null;
    /** Additional metadata as a JSON string. Frozen once persisted. */
    metadata: string;
    constructor(options?: CommissionAdjustmentOptions);
    /**
     * Capture the frozen-fields snapshot when the row was loaded from the
     * database — from that moment on, only {@link payoutId} may change.
     */
    initialize(): Promise<this>;
    /** `true` once a payout batch has stamped {@link payoutId}. */
    isSettled(): boolean;
    /** Parse {@link metadata}; returns `{}` on empty/invalid JSON. */
    getMetadata(): Record<string, unknown>;
    /** Serialize and store {@link metadata}. */
    setMetadata(data: Record<string, unknown>): void;
    /**
     * Save with the append-only guard: once the row has been persisted, every
     * field except `payoutId` must match the captured snapshot. Corrections
     * to a wrong adjustment are new counter-adjustments, never edits.
     */
    save(): Promise<this>;
    private assertImmutableOncePersisted;
    /**
     * Serialize every field EXCEPT `payoutId` (the sole post-create mutable
     * field) with stable key ordering.
     */
    private serializeFrozenSnapshot;
}
export default CommissionAdjustment;
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