/**
 * `catalog-fixture-a` — the committed reference catalog shared by the contract
 * acceptance cases (contract-identity ACCEPTANCE §1–§4) and the Cloud-side
 * parity test. Small but full-surface: components with props, tokens, one
 * confirmed + one proposed canonical mapping, a policy with rules, a
 * composition pattern, and one authored waiver.
 *
 * `CATALOG_FIXTURE_A_FCID` is the golden value for
 * `contractHash(projectContractPreimage(catalogFixtureA))`. Cloud's Convex
 * parity test imports BOTH from here, so an intentional projection change is
 * updated in exactly one place and every runtime follows (ACCEPTANCE §1).
 */
import type { ContractCatalogInput } from "./preimage.js";

export const catalogFixtureA: ContractCatalogInput = {
  components: [
    {
      name: "Button",
      props: ["variant", "size", "disabled"],
      contract: { bans: [{ prop: "style", reason: "token-governed surface" }] },
    },
    {
      name: "Card",
      props: ["padding"],
      compoundChildren: ["Card.Header", "Card.Body"],
    },
    {
      name: "Card.Header",
      parentName: "Card",
      props: ["title"],
    },
  ],
  tokens: [
    { name: "--fui-color-accent", value: "#3366ff", type: "color" },
    { name: "--fui-space-2", value: "8px", type: "dimension" },
    { name: "--fui-radius-md", value: "6px", type: "dimension" },
  ],
  canonicalMappings: [
    {
      component: "LegacyButton",
      canonical: "Button",
      status: "confirmed",
      propMapping: [{ rawProp: "kind", canonicalProp: "variant" }],
    },
    {
      component: "AppCard",
      canonical: "Card",
      status: "proposed",
    },
  ],
  policy: {
    rules: {
      tokens_hardcoded_values: { enabled: true, severity: "error" },
      components_prefer_library: { enabled: true, severity: "warning" },
    },
    compositionPatterns: [
      { id: "card-structure", region: "Card", require: ["Card.Header"], severity: "warning" },
    ],
    waivers: [
      {
        id: "waiver-001",
        target: "FUI4001",
        reason: "legacy promo banner, replacement tracked in #482",
        expiresOn: "2026-09-30",
      },
    ],
  },
};

/**
 * Golden fcid for {@link catalogFixtureA}. Regenerate only on an intentional
 * projection change: `contractHash(projectContractPreimage(catalogFixtureA))`.
 */
export const CATALOG_FIXTURE_A_FCID =
  "41ae847b36618f25a9aa73bda47851f6467e30ce4bcfb5a5aa25d27fee3fee54";

/**
 * The same fixture expressed as Cloud-shaped mint materials: the
 * `code-contracts` payload body and the DTCG token document that assemble to
 * exactly {@link catalogFixtureA} through the adapters. Kept here so a fixture
 * edit happens in one file — the core §1 test guards the payload↔components
 * equivalence, and Cloud's parity test asserts the golden fcid end to end.
 */
export const catalogFixtureAContractPayload = {
  fragments: [
    {
      meta: { name: "Button" },
      props: { variant: {}, size: {}, disabled: {} },
      contract: { bans: [{ prop: "style", reason: "token-governed surface" }] },
    },
    {
      meta: { name: "Card" },
      props: { padding: {} },
      structure: {
        compoundChildren: [{ name: "Card.Header" }, { name: "Card.Body" }],
      },
    },
    {
      meta: { name: "Card.Header", parentComponentName: "Card" },
      props: { title: {} },
    },
  ],
};

/** DTCG form of {@link catalogFixtureA}'s tokens (flattened Cloud-side). */
export const catalogFixtureATokensDtcg = {
  "--fui-color-accent": { $value: "#3366ff", $type: "color" },
  "--fui-space-2": { $value: "8px", $type: "dimension" },
  "--fui-radius-md": { $value: "6px", $type: "dimension" },
};