import type { Context } from '@deepseek-ai/cordis';
import type { ISessions, SessionListState } from '@deepseek-ai/dsh-api-session-controller/client';
import type { SessionId } from '@deepseek-ai/dsh-session/types';
/** Main-view ownership is public; the Controller catalog no longer owns selection. */
export declare function currentHarnessSession(state: SessionListState): SessionId | undefined;
export type HarnessSessionList = SessionListState & {
    current?: SessionId | undefined;
    currentAddress?: ReturnType<ISessions['subagentAddress']>;
};
export type HarnessSessions = Omit<ISessions, 'list'> & {
    list: {
        getSnapshot(): HarnessSessionList;
        subscribe(listener: () => void): () => void;
    };
    open(target: Parameters<Context['uiWorkspace']['openSession']>[0]): void;
};
/** Adapt old Arkme readers through public Controller ownership and UI navigation. */
export declare function harnessSessions(ctx: Context): HarnessSessions;
//# sourceMappingURL=harness-session-state.d.ts.map