import { type CliSpawnOptions } from "./cli-harness.js";
import { type AgentExecutor, type ExecutorRunRequest, type ExecutorRunResult } from "./executor.js";
export interface CodexHarnessOptions extends Omit<CliSpawnOptions, "prompt"> {
    command?: string;
    /** Override temp-file parent directory; useful for deterministic tests. */
    tempDirectory?: string;
}
/** Adapter for Codex CLI 0.145.0's `codex exec --json` protocol. */
export declare class CodexHarness implements AgentExecutor {
    readonly executor: "codex";
    readonly descriptor: import("./executor.js").ExecutorCapabilityDescriptor;
    private readonly options;
    constructor(options?: CodexHarnessOptions);
    run<T = unknown>(request: ExecutorRunRequest): Promise<ExecutorRunResult<T>>;
}
export declare function createCodexHarness(options?: CodexHarnessOptions): CodexHarness;