import type { RemoteFailureContext, ResolveRemoteFailureContext } from "./diagnostics.js";
import type { FormIssue } from "./shared.js";
import { Cause, Effect } from "effect";
type SvelteInvalid = (...issues: readonly (FormIssue | string)[]) => never;
type SvelteError = (status: number, body: unknown) => never;
export { encode_remote_failure } from "./cause-codec.js";
/** Maps a remote Effect exit into the control flow expected by SvelteKit. */
export declare function run_remote_effect<A>(effect: Effect.Effect<A, unknown, unknown>, runtime: {
    runPromise: (e: Effect.Effect<unknown, unknown, unknown>) => Promise<unknown>;
}, invalid: SvelteInvalid, error: SvelteError, resolve_context?: ResolveRemoteFailureContext): Promise<A>;
/** Applies a classified remote Cause decision to SvelteKit's server helpers. */
export declare function throw_remote_cause(cause: Cause.Cause<unknown>, invalid: SvelteInvalid, error: SvelteError, resolve_context?: ResolveRemoteFailureContext, report?: (message: string) => void): never;
/**
 * Describes the request a remote failure occurred in.
 *
 * @example
 * ```ts
 * const context = to_remote_failure_context(event);
 * ```
 *
 * @since 4.2.0
 * @param event - Request event the handler ran under.
 * @returns Request detail for opaque failure reports.
 */
export declare function to_remote_failure_context(event: {
    readonly request?: {
        readonly method?: string;
    };
    readonly route?: {
        readonly id?: string | null;
    };
    readonly url?: {
        readonly pathname?: string;
    };
}): RemoteFailureContext;
export declare function throw_form_error(issues: readonly FormIssue[], invalid: SvelteInvalid): never;
/** Rebrands SvelteKit context failures with the remote helper that triggered them. */
export declare function normalize_remote_helper_error(err: unknown, helper_name: string): Error;