/**
 * Pre-compile validation of a DocumentSpec.
 *
 * Two jobs:
 *  1. Shape/referential checks for the spec subset whose emitters have shipped.
 *  2. Loud rejection of declared-but-not-yet-implemented spec features. The
 *     type surface covers the full add-docx-generation change; emitters land
 *     in phases, and a spec feature without an emitter must fail compilation
 *     with a typed error naming the feature and its path — never be silently
 *     dropped (scenario SDX-GEN-003).
 *
 * Shipped so far: formatted text/tab/break runs, five-part PAGE/NUMPAGES
 * fields, paragraph formatting, named styles + styles.xml, multi-section
 * documents with per-section page setup, page numbering, break types,
 * default/first/even headers and footers, tables (grid, spans, vertical
 * merges, cell decoration, nesting), multi-level numbering with w:numPr
 * list references, and drafting notes compiled to anchored comments (body
 * story only — header/footer paragraphs cannot carry notes).
 *
 * Every declared feature now has an emitter; the loud-rejection contract
 * (SDX-GEN-003) lives on as runtime guards against unrecognized block and
 * inline kinds, which protect callers handing in JSON that the TypeScript
 * surface never saw.
 */
import type { DocumentSpec } from './types.js';
export declare function validateSpec(spec: DocumentSpec): void;
//# sourceMappingURL=validate-spec.d.ts.map