import type { Session } from '../types.js';
type ProtectedSessionMutationState = Pick<Session, 'codexAppDispatchLedger' | 'queued' | 'queuedActivationPending' | 'queuedActivationTail' | 'pendingRepoSetup'>;
type ProtectedRuntimeMutationState = {
    session: ProtectedSessionMutationState;
    initialStartPending?: boolean;
};
export type ProtectedSessionMutationReason = 'codex_app_dispatch' | 'queued_todo' | 'activation_head' | 'activation_tail' | 'repository_setup' | 'initial_start';
export declare function protectedSessionMutationReasons(value: ProtectedRuntimeMutationState | ProtectedSessionMutationState): ProtectedSessionMutationReason[];
/**
 * True while a session owns work that an ordinary config/restart/switch
 * mutation is not authorized to abandon. Explicit close remains the escape
 * hatch. Keep this backend-neutral: the activation journal protects opening
 * submissions just as the Codex App ledger protects accepted dispatches.
 */
export declare function hasProtectedSessionMutationOwnership(value: ProtectedRuntimeMutationState | ProtectedSessionMutationState): boolean;
export {};
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