import type { AcquiredRunResources, CleanupScope } from "./run-contracts.js";
/**
 * Create a run resource ledger. The ledger starts `open`. `register` fills at
 * most one slot per resource id. `seal` validates the required set and promotes
 * promotable `startup_rollback` entries to `per_run`. `takeForSettlement` makes
 * the one-time settlement claim.
 */
export declare function createRunResourceLedger(): AcquiredRunResources;
/**
 * A registry of cleanup thunks, grouped by lifetime scope. The coordinator adds
 * a cleanup under a scope, promotes a scope's cleanups to another scope, and
 * runs a scope's cleanups.
 */
export interface ScopedCleanupRegistry {
    /** Add a cleanup under a scope. */
    add(scope: CleanupScope, cleanup: () => void | Promise<void>): void;
    /** Move every cleanup from one scope to another, in registration order. */
    promote(from: CleanupScope, to: CleanupScope): void;
    /** The count of cleanups in a scope. */
    size(scope: CleanupScope): number;
    /**
     * Run and clear a scope's cleanups in reverse registration order. Run every
     * cleanup even when one fails. Throw an `AggregateError` at the end when one
     * or more failed, so no error is lost and no cleanup is skipped.
     */
    run(scope: CleanupScope): Promise<void>;
}
/** Create an empty scoped cleanup registry. */
export declare function createScopedCleanupRegistry(): ScopedCleanupRegistry;
//# sourceMappingURL=run-resource-ledger.d.ts.map