import type { KernelPaths, RunRecord, TaskRecord } from "./types.js";
export interface ViewRebuildReport {
    readonly run: RunRecord | null;
    readonly tasks: readonly TaskRecord[];
    readonly run_matches_disk: boolean;
    readonly task_mismatches: readonly string[];
    /** Canonical JSON of rebuilt run (for exact compare tests). */
    readonly run_canonical: string | null;
}
/**
 * Rebuild run/task derived views from the immutable journal and compare to disk.
 * Uses last next_run / next_task complete views — no invented defaults.
 */
export declare function rebuildViewsFromJournal(paths: KernelPaths, runId: string, options?: {
    readonly write?: boolean;
}): ViewRebuildReport;
/** Exact byte-equivalent compare of two views (canonical JSON). */
export declare function exactViewEqual(a: unknown, b: unknown): boolean;
export declare function viewContentDigest(value: unknown): string;