{
  "$schema": "https://www.digitaltableteur.com/schemas/contract-spec/1.0/contract.schema.json",
  "specVersion": "1.0",
  "name": "SiteHeader",
  "status": "stable",
  "description": "Production site header with logo, primary nav, language switcher, theme toggle, an optional account avatar menu, the mobile drawer and a phone-only subnav portal slot.",
  "props": {
    "navItems": {
      "type": "NavItem[]",
      "optional": true,
      "description": "Navigation items (href, label, exact); the site default when unset."
    },
    "className": {
      "type": "string",
      "optional": true,
      "description": "Optional wrapper class."
    },
    "languageCodes": {
      "type": "readonly string[]",
      "optional": true,
      "description": "Limits the language switchers to these codes, for an area offered in\nfewer languages than the site (the client intake: EN and FI). All site\nlanguages when unset."
    },
    "account": {
      "type": "SiteHeaderAccount",
      "optional": true,
      "description": "The signed-in person in an account area (the client intake): an avatar\nwith their initials that opens a menu of account actions such as\nsigning out. Nothing renders when unset."
    }
  },
  "accessibility": {
    "criteria": [
      {
        "id": "axe-no-violations",
        "statement": "Required stories produce no axe violations at the configured severity.",
        "verification": "automated",
        "wcag": [
          "2.5.8"
        ],
        "check": "npm run test:stories:matrix:ci",
        "evidence": [
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.dark.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:43:35.046Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:24:24.984Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.light.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:34:40.160Z",
            "passed": true,
            "runner": "local-recapture"
          }
        ]
      },
      {
        "id": "accessibility-tree",
        "statement": "The accessibility tree (role, name, state) matches the committed snapshot for every required story.",
        "verification": "automated",
        "wcag": [
          "1.3.1",
          "4.1.2"
        ],
        "check": "npm run test:stories:matrix:ci",
        "evidence": [
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.dark.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:43:35.046Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:51:25.188Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:24:24.984Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.light.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:34:40.160Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-example.dark.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:43:35.118Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-example.forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:51:25.257Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-example.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:24:25.056Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-example.light.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:34:40.228Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-forced-colors.dark.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:43:35.146Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-forced-colors.forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:51:25.285Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:24:25.085Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-forced-colors.light.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:34:40.263Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-playground.dark.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:43:35.074Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-playground.forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:51:25.219Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-playground.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:24:25.018Z",
            "passed": true,
            "runner": "local-recapture"
          },
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-playground.light.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:34:40.188Z",
            "passed": true,
            "runner": "local-recapture"
          }
        ]
      },
      {
        "id": "forced-colors-real-browser",
        "statement": "The component remains legible and operable under a real browser forced-colors: active pass.",
        "verification": "automated",
        "check": "npm run test:stories:hc",
        "evidence": [
          {
            "artifact": "../../../nextjs-app/shared/patterns/SiteHeader/__a11y-evidence__/patterns-siteheader-default.forced-colors.json",
            "sourceCommit": "930c562b591b6d9967e1e8c214899052624d9a2f",
            "capturedAt": "2026-11-03T22:51:25.188Z",
            "passed": true,
            "runner": "local-recapture"
          }
        ]
      },
      {
        "id": "keyboard-contract",
        "statement": "Every documented keyboard interaction works as specified.",
        "verification": "unverified",
        "wcag": [
          "2.1.1",
          "2.1.2"
        ],
        "note": "No exportable evidence record for this check; re-run the check to capture one."
      },
      {
        "id": "aria-requirements",
        "statement": "Documented ARIA roles, states, and properties are present on the rendered output.",
        "verification": "unverified",
        "wcag": [
          "4.1.2"
        ],
        "note": "No exportable evidence record for this check; re-run the check to capture one."
      },
      {
        "id": "human-a11y-review",
        "statement": "A human completed an end-to-end accessibility review of this component.",
        "verification": "manual",
        "note": "2026-05-26 — production behavior verified in Storybook; argTypes and required stories aligned with validate:components.",
        "reviewedAt": "2026-11-04"
      }
    ]
  },
  "governance": {
    "owner": "design-system",
    "lastReviewed": "2026-11-04",
    "note": "Reviewed by Petri Lahdelma; prepared by Claude from a code review on 2026-11-03"
  },
  "source": [
    "../../../nextjs-app/shared/patterns/SiteHeader/MobileDrawer.tsx",
    "../../../nextjs-app/shared/patterns/SiteHeader/SiteHeader.module.css",
    "../../../nextjs-app/shared/patterns/SiteHeader/SiteHeader.tsx",
    "../../../nextjs-app/shared/patterns/SiteHeader/SiteSubnav.tsx"
  ]
}