import { type GraphEventDraft } from "../infra/graph-event-outbox.js";
import type { CaptureEvent } from "./capture-store.js";
export declare function captureEventToGraphDrafts(event: CaptureEvent): GraphEventDraft[];
/**
 * Folder nodes and folder→folder containment edges are static: the same folder
 * is otherwise re-emitted for every file inside it. Return the stableId of such
 * a structural draft (so it can be emitted once per process) or "" for per-file
 * drafts — file artifacts and the file's own containment edge — which must
 * always be emitted because their content changes.
 */
export declare function structuralFolderScopeKey(draft: GraphEventDraft): string;
export declare function projectCaptureEventToGraph(event: CaptureEvent): void;
/** Test-only: drain the projection queue synchronously to completion, without
 * scheduling further setImmediate ticks. */
export declare function drainProjectionQueueForTest(): void;
/** Test-only: observable saturation state and a way to clear it between cases. */
export declare function projectionStateForTest(): {
    saturated: boolean;
    queued: number;
};
export declare function resetProjectionStateForTest(): void;