export interface CapturedItem {
    type: string;
    payload: Record<string, unknown>;
}
export interface Captured {
    items: CapturedItem[];
}
/**
 * Initializes Sentry via @sentry/core's low-level API.
 *
 * We use @sentry/core directly (not @sentry/node) because the middleware
 * imports from @sentry/core. pnpm isolates them as separate module instances
 * so only @sentry/core's global state is visible to the middleware.
 */
export declare function initSentryCapture(): Captured;
export declare function capturedErrors(c: Captured): CapturedItem[];
export declare function capturedTransactions(c: Captured): CapturedItem[];
/** Check whether a captured error item contains an exception with the given message. */
export declare function errorHasException(item: CapturedItem, message: string): boolean;
/** Filter captured errors to only step-level errors (tagged by the middleware). */
export declare function capturedStepErrors(c: Captured): CapturedItem[];
/** Collect all span descriptions across captured transactions. */
export declare function collectSpanNames(c: Captured): string[];