/**
 * Structured, plain-English errors (spec: Phase 2 "Plain-English error
 * messages"). Shape is forward-compatible with the full Manifest Validation
 * entry (Phase 6) — `{ element, attribute, message, fix }` — this module
 * only owns `message` + `fix`; the caller attaches element/attribute context.
 */
export declare class CompileError extends Error {
    readonly fix: string;
    constructor(message: string, fix: string);
}
import type { Program } from "estree";
/** Shared acorn container parse for both accessor-block flavors — one grammar, one error shape; only the fix hint names the block. */
export declare function parseProgram(blockText: string, blockLabel: string): Program;