import { type Logger, type ProjectContext } from '@opensip-cli/core';
import type { RuntimeLeaseLifecycle, SafeRuntimeLeaseEventBuffer } from '../commands/host-runtime-access.js';
/**
 * Maintain the bounded no-init cache while the current project's read lease is
 * live. Cache hygiene is deliberately best-effort and cannot fail the command.
 */
export declare function maintainEphemeralCache(project: ProjectContext, logger: Logger, lifecycle: RuntimeLeaseLifecycle | undefined, leaseEvents: SafeRuntimeLeaseEventBuffer | undefined): Promise<void>;
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