/**
 * @module components/elements/schemas
 * @description Node-importable aggregation of every element's block contract
 * (the schema.js files) - deliberately without touching the index.js files,
 * which import components and styles that plain node cannot load. Used by
 * scripts/validate-content.mjs to compose the full content JSON schema; the
 * app itself uses elements/registry.js instead.
 *
 * Keep this list in sync with ELEMENT_REGISTRY in registry.js.
 */

import storyTitle from "./StoryTitle/schema.js";
import headline from "./Headline/schema.js";
import disclaimer from "./Disclaimer/schema.js";
import buttonList from "./ButtonList/schema.js";
import buttonGrid from "./ButtonGrid/schema.js";
import selectWidget from "./SelectWidget/schema.js";
import quoteList from "./QuoteList/schema.js";
import cardGrid from "./CardGrid/schema.js";
import institutionBadge from "./InstitutionBadge/schema.js";
import imageCardGrid from "./ImageCardGrid/schema.js";
import textMediaWidget from "./TextMediaWidget/schema.js";
import circleInfographic from "./CircleInfographic/schema.js";
import bodyText from "./BodyText/schema.js";
import stepTracker from "./StepTracker/schema.js";
import chartGrid from "./ChartGrid/schema.js";
import iconWheel from "./IconWheel/schema.js";
import circleChain from "./CircleChain/schema.js";
import processFlow from "./ProcessFlow/schema.js";

/** All element block contracts: `{ type, region, required, properties }`. */
export const ELEMENT_SCHEMAS = [
  storyTitle,
  headline,
  disclaimer,
  buttonList,
  buttonGrid,
  selectWidget,
  quoteList,
  cardGrid,
  institutionBadge,
  imageCardGrid,
  textMediaWidget,
  circleInfographic,
  bodyText,
  stepTracker,
  chartGrid,
  iconWheel,
  circleChain,
  processFlow,
];

/**
 * JSON-schema for one content block of the given element: its declared
 * properties plus the shared `type` and `region` keywords, everything else
 * rejected.
 *
 * @param {Object} elementSchema - An entry of {@link ELEMENT_SCHEMAS}.
 * @returns {Object} A JSON-schema object.
 */
export const toBlockSchema = ({ type, required, properties }) => ({
  type: "object",
  additionalProperties: false,
  required: ["type", ...(required || [])],
  properties: {
    type: { const: type },
    region: { enum: ["storyTitle", "headline", "content"] },
    ...properties,
  },
});