import { PublicKey } from "@solana/web3.js";
import BN from "bn.js";
type PdaResult = readonly [pda: PublicKey, bump: number];
/** Derive Agent PDA from wallet pubkey. */
export declare function getAgentPDA(wallet: PublicKey): PdaResult;
/** Derive AgentStats PDA from agent PDA. */
export declare function getAgentStatsPDA(agent: PublicKey): PdaResult;
/** Derive AgentPricingMenu PDA from agent PDA. */
export declare function getPricingMenuPDA(agent: PublicKey): PdaResult;
/** Derive AgentStake PDA from agent PDA. */
export declare function getAgentStakePDA(agent: PublicKey): PdaResult;
/** Derive EscrowV2 PDA from agent PDA, depositor wallet, and nonce. */
export declare function getEscrowV2PDA(agent: PublicKey, depositor: PublicKey, escrowNonce?: BN | number | bigint): PdaResult;
/** Derive PendingSettlement PDA from escrow PDA and settlement index. */
export declare function getPendingSettlementPDA(escrow: PublicKey, settlementIndex: BN | number | bigint): PdaResult;
/** Derive Dispute PDA from pending settlement PDA. */
export declare function getDisputePDA(pendingSettlement: PublicKey): PdaResult;
/** Derive Subscription PDA from agent, subscriber, and subscription id. */
export declare function getSubscriptionPDA(agent: PublicKey, subscriber: PublicKey, subId: BN | number | bigint): PdaResult;
/** Derive Vault PDA from agent pubkey. */
export declare function getVaultPDA(agent: PublicKey): PdaResult;
/** Derive Session PDA from vault and 32-byte session hash. */
export declare function getSessionLedgerPDA(vault: PublicKey, sessionHash: Uint8Array | BN | number): PdaResult;
/** Derive EpochPage PDA from session and epoch. */
export declare function getEpochPagePDA(session: PublicKey, epoch: BN | number): PdaResult;
/** Derive VaultDelegate PDA from vault and delegate. */
export declare function getVaultDelegatePDA(vault: PublicKey, delegate: PublicKey): PdaResult;
/** Derive Tool PDA from agent and a 32-byte tool-name hash. */
export declare function getToolPDA(agent: PublicKey, toolNameHash: Uint8Array): PdaResult;
/** Derive ToolCategoryIndex PDA from category u8. */
export declare function getToolCategoryIndexPDA(category: number): PdaResult;
/** Derive CapabilityIndex PDA from capability_hash (32 bytes). */
export declare function getCapabilityIndexPDA(capabilityHash: Uint8Array): PdaResult;
/** Derive ProtocolIndex PDA from protocol_hash (32 bytes). */
export declare function getProtocolIndexPDA(protocolHash: Uint8Array): PdaResult;
/** Derive GlobalRegistry PDA (singleton). */
export declare function getGlobalPDA(): PdaResult;
/** Convert a string to a deterministic 32-byte hash for local previews. */
export declare function hashString(s: string): Uint8Array;
export {};
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