import type { BleCentralBackend } from '../backend-contract/backend.js';
import type { BackendIdentity } from '../backend-contract/identity.js';
import { type BackendTckFactory, type BackendTckFixture, type TckFact, type TckScenarioDefinition } from './contracts.js';
export declare function claimRunnerOwnedBackend(backend: object, scenarioId: TckScenarioDefinition['id']): void;
/** Executes assertions owned by the runner exclusively through public backend and environment-control contracts. */
export declare function executeRunnerOwnedTckScenario<Attachment extends string, Identity extends BackendIdentity<Attachment>, Backend extends BleCentralBackend<Attachment, Identity>>(factory: BackendTckFactory<Attachment, Identity, Backend>, fixture: BackendTckFixture<Attachment, Identity, Backend>, definition: TckScenarioDefinition): Promise<readonly TckFact[]>;
/**
 * These identity probes exercise provider creation directly. Keeping a fixture open while they
 * run is invalid for providers whose native runtime owns one attachment-scoped event sink.
 */
export declare function isProviderOnlyTckScenario(definition: TckScenarioDefinition): boolean;
/** Executes provider-only identity probes without constructing a competing fixture backend. */
export declare function executeProviderOnlyTckScenario<Attachment extends string, Identity extends BackendIdentity<Attachment>, Backend extends BleCentralBackend<Attachment, Identity>>(factory: BackendTckFactory<Attachment, Identity, Backend>, definition: TckScenarioDefinition): Promise<readonly TckFact[]>;
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