/**
 * @name perps/adrena/adrena-builder-staking
 * @description Staking builders for the Adrena perps protocol.
 *
 * Contains builders for initializing user staking, adding/removing liquid stakes,
 * adding locked stakes, and claiming staking rewards.
 *
 * @module perps/adrena/adrena-builder-staking
 */
import { PublicKey, Connection } from '@solana/web3.js';
import { type UnsignedTransactionResult } from './adrena-builder-core.js';
/**
 * @name buildInitUserStaking
 * @description Build an unsigned transaction to initialize user staking account.
 * @param connection — Solana RPC connection.
 * @param owner — Staker and fee payer.
 * @returns Unsigned transaction result.
 */
export declare function buildInitUserStaking(connection: Connection, owner: PublicKey): Promise<UnsignedTransactionResult>;
/**
 * @name buildAddLiquidStake
 * @description Build an unsigned transaction to add a liquid stake (LP tokens).
 * @param connection — Solana RPC connection.
 * @param owner — Staker and fee payer.
 * @param amount — Amount of LP tokens to stake (raw, 6 decimals).
 * @returns Unsigned transaction result.
 */
export declare function buildAddLiquidStake(connection: Connection, owner: PublicKey, amount: bigint): Promise<UnsignedTransactionResult>;
/**
 * @name buildRemoveLiquidStake
 * @description Build an unsigned transaction to remove a liquid stake.
 * @param connection — Solana RPC connection.
 * @param owner — Staker and fee payer.
 * @param amount — Amount of staked LP tokens to withdraw (raw, 6 decimals).
 * @returns Unsigned transaction result.
 */
export declare function buildRemoveLiquidStake(connection: Connection, owner: PublicKey, amount: bigint): Promise<UnsignedTransactionResult>;
/**
 * @name buildAddLockedStake
 * @description Build an unsigned transaction to add a locked stake.
 * @param connection — Solana RPC connection.
 * @param owner — Staker and fee payer.
 * @param amount — Amount of LP tokens to lock (raw, 6 decimals).
 * @param lockedDays — Lock duration in days.
 * @returns Unsigned transaction result.
 */
export declare function buildAddLockedStake(connection: Connection, owner: PublicKey, amount: bigint, lockedDays: number): Promise<UnsignedTransactionResult>;
/**
 * @name buildClaimStakes
 * @description Build an unsigned transaction to claim staking rewards.
 * @param connection — Solana RPC connection.
 * @param owner — Staker and fee payer.
 * @param lockedStakeIndexes — Optional array of locked stake indexes to claim.
 * @returns Unsigned transaction result.
 */
export declare function buildClaimStakes(connection: Connection, owner: PublicKey, lockedStakeIndexes: number[] | null): Promise<UnsignedTransactionResult>;
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