import { type Address } from 'viem';
import type * as Tidx from '../Tidx.js';
import type * as Campaigns from './Campaigns.js';
import type * as Projection from './Projection.js';
/** Resolves the final indexed block strictly before one interval boundary. */
export declare function boundary(tidx: Tidx.Client, timestamp: number): Promise<boundary.Result>;
/** Builds the strict TIDX block-boundary query used by reward accounting. */
export declare function boundaryQuery(timestamp: number): string;
export declare namespace boundary {
    /** Indexed block anchoring one accounting boundary. */
    type Result = {
        /** Indexed Tempo block number. */
        blockNumber: number;
        /** Indexed block timestamp. */
        timestamp: number;
    };
}
/** Streams canonically ordered deposits and transfers involving tracked reward accounts. */
export declare function accountEventPages(tidx: Tidx.Client, options: accountEventPages.Options): AsyncGenerator<readonly Projection.Event[]>;
/** Builds the tracked-account event query used by reward projections. */
export declare function accountEventsQuery(options: accountEventsQuery.Options): string;
/** Reads distinct EarnShare supply-change blocks in canonical order. */
export declare function capitalChanges(tidx: Tidx.Client, options: capitalChanges.Options): Promise<readonly boundary.Result[]>;
/** Builds the supply-change block query used by target-yield accounting. */
export declare function capitalChangesQuery(options: capitalChanges.Options): string;
export declare namespace capitalChanges {
    /** Supply-change block range. */
    type Options = {
        /** Exclusive opening block. */
        afterBlock: number;
        /** EarnShare token address. */
        earnShare: Address;
        /** Inclusive closing block. */
        throughBlock: number;
    };
}
/** Reads asset contributions that must be removed from measured organic growth. */
export declare function contributions(tidx: Tidx.Client, options: contributions.Options): Promise<readonly contributions.Entry[]>;
export declare namespace contributions {
    /** One canonical vault contribution. */
    type Entry = {
        /** Contributed base-asset units. */
        assets: bigint;
        /** Canonical event position. */
        cursor: Campaigns.EventCursor;
        /** Fee-inclusive EarnShare supply after the contribution. */
        earnShareSupply: bigint;
        /** Contribution block timestamp. */
        timestamp: number;
    };
    /** Contribution-range selector. */
    type Options = {
        /** Exclusive opening block. */
        afterBlock: number;
        /** EarnVault emitting contributions. */
        earnVault: Address;
        /** Inclusive closing block. */
        throughBlock: number;
    };
}
export declare namespace accountEventPages {
    /** Tracked-account event range. */
    type Options = {
        /** Last applied event, omitted for campaign bootstrap. */
        after?: Campaigns.EventCursor | undefined;
        /** Reward accounts whose deposits and transfers affect the projection. */
        accounts: readonly Address[];
        /** EarnShare token address. */
        earnShare: Address;
        /** EarnVault address. */
        earnVault: Address;
        /** Inclusive closing block. */
        throughBlock: number;
    };
}
export declare namespace accountEventsQuery {
    /** Tracked-account query options. */
    type Options = accountEventPages.Options & {
        /** Maximum rows returned by this query. */
        pageSize?: number | undefined;
    };
}
/** Streams one tracked account's deposits without scanning unrelated transfer history. */
export declare function accountDepositPages(tidx: Tidx.Client, options: accountDepositPages.Options): AsyncGenerator<readonly Projection.Event[]>;
/** Builds one tracked account's deposit-only reconciliation query. */
export declare function accountDepositsQuery(options: accountDepositPages.Options): string;
export declare namespace accountDepositPages {
    /** One account's deposit history range. */
    type Options = {
        /** Reward account receiving deposits. */
        account: Address;
        /** Last applied deposit, omitted for campaign bootstrap. */
        after?: Campaigns.EventCursor | undefined;
        /** EarnVault emitting deposits. */
        earnVault: Address;
        /** Inclusive closing block. */
        throughBlock: number;
    };
}
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