/// <amd-module name="file:///home/runner/work/hyperliquid/hyperliquid/src/api/exchange/_methods/updateLeverage.ts" />
import * as v from "valibot";
/**
 * Update cross or isolated leverage on a coin.
 * @see https://hyperliquid.gitbook.io/hyperliquid-docs/for-developers/api/exchange-endpoint#update-leverage
 */
export declare const UpdateLeverageRequest: v.ObjectSchema<{
    /** Action to perform. */
    readonly action: v.ObjectSchema<{
        /** Type of action. */
        readonly type: v.LiteralSchema<"updateLeverage", undefined>;
        /** Asset ID. */
        readonly asset: v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>;
        /** `true` for cross leverage, `false` for isolated leverage. */
        readonly isCross: v.BooleanSchema<undefined>;
        /** New leverage value. */
        readonly leverage: v.SchemaWithPipe<readonly [v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>, v.MinValueAction<number, 1, undefined>]>;
    }, undefined>;
    /** Nonce (timestamp in ms) used to prevent replay attacks. */
    readonly nonce: v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>;
    /** ECDSA signature components. */
    readonly signature: v.ObjectSchema<{
        /** First 32-byte component. */
        readonly r: v.SchemaWithPipe<readonly [v.SchemaWithPipe<readonly [v.StringSchema<undefined>, v.RegexAction<string, undefined>, v.TransformAction<string, `0x${string}`>]>, v.LengthAction<`0x${string}`, 66, undefined>]>;
        /** Second 32-byte component. */
        readonly s: v.SchemaWithPipe<readonly [v.SchemaWithPipe<readonly [v.StringSchema<undefined>, v.RegexAction<string, undefined>, v.TransformAction<string, `0x${string}`>]>, v.LengthAction<`0x${string}`, 66, undefined>]>;
        /** Recovery identifier. */
        readonly v: v.PicklistSchema<[27, 28], undefined>;
    }, undefined>;
    /** Vault address (for vault trading). */
    readonly vaultAddress: v.OptionalSchema<v.SchemaWithPipe<readonly [v.SchemaWithPipe<readonly [v.StringSchema<undefined>, v.RegexAction<string, undefined>, v.TransformAction<string, `0x${string}`>]>, v.LengthAction<`0x${string}`, 42, undefined>]>, undefined>;
    /** Expiration time of the action. */
    readonly expiresAfter: v.OptionalSchema<v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>, undefined>;
}, undefined>;
export type UpdateLeverageRequest = v.InferOutput<typeof UpdateLeverageRequest>;
/**
 * Successful response without specific data or error response.
 * @see https://hyperliquid.gitbook.io/hyperliquid-docs/for-developers/api/exchange-endpoint#update-leverage
 */
export type UpdateLeverageResponse = {
    /** Successful status. */
    status: "ok";
    /** Response details. */
    response: {
        /** Type of response. */
        type: "default";
    };
} | {
    /** Error status. */
    status: "err";
    /** Error message. */
    response: string;
};
import { type ExchangeConfig, type ExcludeErrorResponse, type ExtractRequestOptions } from "./_base/mod.js";
/** Schema for action fields (excludes request-level system fields). */
declare const UpdateLeverageActionSchema: v.ObjectSchema<{
    /** Type of action. */
    readonly type: v.LiteralSchema<"updateLeverage", undefined>;
    /** Asset ID. */
    readonly asset: v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>;
    /** `true` for cross leverage, `false` for isolated leverage. */
    readonly isCross: v.BooleanSchema<undefined>;
    /** New leverage value. */
    readonly leverage: v.SchemaWithPipe<readonly [v.SchemaWithPipe<readonly [v.UnionSchema<[v.StringSchema<undefined>, v.NumberSchema<undefined>], undefined>, v.ToNumberAction<string | number, undefined>, v.NumberSchema<undefined>, v.SafeIntegerAction<number, undefined>, v.MinValueAction<number, 0, undefined>]>, v.MinValueAction<number, 1, undefined>]>;
}, undefined>;
/** Action parameters for the {@linkcode updateLeverage} function. */
export type UpdateLeverageParameters = Omit<v.InferInput<typeof UpdateLeverageActionSchema>, "type">;
/** Request options for the {@linkcode updateLeverage} function. */
export type UpdateLeverageOptions = ExtractRequestOptions<v.InferInput<typeof UpdateLeverageRequest>>;
/** Successful variant of {@linkcode UpdateLeverageResponse} without errors. */
export type UpdateLeverageSuccessResponse = ExcludeErrorResponse<UpdateLeverageResponse>;
/**
 * Update cross or isolated leverage on a coin.
 *
 * Signing: L1 Action.
 *
 * @param config General configuration for Exchange API requests.
 * @param params Parameters specific to the API request.
 * @param opts Request execution options.
 * @return Successful response without specific data.
 *
 * @throws {ValidationError} When the request parameters fail validation (before sending).
 * @throws {TransportError} When the transport layer throws an error.
 * @throws {ApiRequestError} When the API returns an unsuccessful response.
 *
 * @example
 * ```ts
 * import { HttpTransport } from "@nktkas/hyperliquid";
 * import { updateLeverage } from "@nktkas/hyperliquid/api/exchange";
 * import { privateKeyToAccount } from "npm:viem/accounts";
 *
 * const wallet = privateKeyToAccount("0x..."); // viem or ethers
 * const transport = new HttpTransport(); // or `WebSocketTransport`
 *
 * await updateLeverage({ transport, wallet }, {
 *   asset: 0,
 *   isCross: true,
 *   leverage: 5,
 * });
 * ```
 *
 * @see https://hyperliquid.gitbook.io/hyperliquid-docs/for-developers/api/exchange-endpoint#update-leverage
 */
export declare function updateLeverage(config: ExchangeConfig, params: UpdateLeverageParameters, opts?: UpdateLeverageOptions): Promise<UpdateLeverageSuccessResponse>;
export {};