import { type Diagnostic } from "../lint.js";
import type { ModuleRegistry } from "../modules/registry.js";
import type { OtelSink } from "../observability/otel.js";
import { type RunResult } from "../run.js";
import type { SnapshotBackend } from "../snapshot/backend.js";
type HarnessMeta = {
    filepath: string;
    kind: unknown;
    version: unknown;
};
export type RunHarnessOptions = {
    modulesFor: (frontmatter: Record<string, unknown>, meta: HarnessMeta) => ModuleRegistry;
    otelSink?: OtelSink;
    signal?: AbortSignal;
    snapshotBackend?: SnapshotBackend;
    snapshotIntervalMs?: number;
    snapshotPath?: string;
};
export type RunHarnessExecutionErrorResult = {
    aborted?: true;
    error: unknown;
    ok: false;
};
export type RunHarnessResult = RunResult | RunHarnessExecutionErrorResult;
export declare class LintError extends Error {
    readonly diagnostics: readonly Diagnostic[];
    constructor(diagnostics: readonly Diagnostic[]);
}
export declare function runHarness(filepath: string, options: RunHarnessOptions): Promise<RunHarnessResult>;
export declare function runHarnessPair(filepath: string, options: RunHarnessOptions): Promise<RunHarnessResult>;
export {};