/**
 * `wicked.editor/2` surfaces (DES-EDITOR-PLUGIN-CONTRACT-001 §5): the declaration a protocol-2 editor makes for its
 * three surfaces (the card in the thread, the options tabs in the host panel, full screen), parsed strictly.
 *
 * A port of studio's `src/editors/surfaces.ts` (`parseSurfaces`, the word and bound rules, `canonicalSurfaces`) and
 * garden's `scripts/editor/_surfaces.py`: the registry refuses exactly what the host and `pack check` refuse. The
 * value checks (`controlValueOk`) stay studio's, where values flow. The parsed shape is the wire's
 * `EditorSurfaces` (api-types), so `GET /editors` carries it with its defaults filled.
 */
import type { EditorSurfaces } from '../core/types.js';
type Surfaces = EditorSurfaces;
export declare const SURFACE_LIMITS: {
    readonly actions: 4;
    readonly tabs: 5;
    readonly controls: 12;
    readonly options: 8;
    readonly labelChars: 24;
    readonly maxChars: 200;
    readonly values: 16;
    readonly cardMinPx: 120;
    readonly cardMaxPx: 560;
};
/**
 * The host's decision words: they appear only on host-owned controls (§5.2; EP §5.5 "gate actions stay in the
 * host"). A label is folded (NFKC, lower case, common look-alike letters mapped to ASCII) before the check, so a
 * homoglyph "Аpprove" is refused like "Approve".
 */
export declare const DECISION_WORDS: readonly ["approve", "accept", "deliver", "merge", "send", "launch", "delete", "remove", "stop", "deny", "allow", "grant", "install"];
/** The ASCII skeleton words the decision-word check reads: NFKC, lower case, look-alikes folded, split on
 *  anything that is not a letter. */
export declare function skeleton(label: string): string[];
/** A word that starts with a decision word ("Approve", "approved", "ApproveAll", "Аpprove") is refused;
 *  one that only contains it ("Shallow") is not. */
export declare function usesDecisionWord(label: string): boolean;
export type Parsed<T> = {
    ok: true;
    value: T;
} | {
    ok: false;
    reason: string;
};
/** Parse a `surfaces` declaration strictly: any violation refuses the whole of it, with the reason. */
export declare function parseSurfaces(raw: unknown): Parsed<Surfaces>;
/** The canonical JSON of parsed surfaces (fields in a fixed order, defaults filled): what "the same" means. */
export declare function canonicalSurfaces(s: Surfaces): string;
export declare function sameSurfaces(a: Surfaces, b: Surfaces): boolean;
export {};
//# sourceMappingURL=surfaces.d.ts.map