import type { AgentMessage } from "@earendil-works/pi-agent-core";
import type { ExtensionAPI, ExtensionContext } from "@earendil-works/pi-coding-agent";
import type { ExecSessionManager } from "../tools/exec/session-manager.ts";
export interface CodexShellLifecycle {
    recordBriefing(ctx: ExtensionContext, messages: readonly AgentMessage[]): boolean;
}
export declare function registerCodexShellLifecycle(pi: ExtensionAPI, sessions: ExecSessionManager, enabled: () => boolean): CodexShellLifecycle;