{
  "_comment": "Shared Lighthouse CI base for mandrel-platform LHCI (@lhci/cli) consumers. Lighthouse's `lighthouserc.json` has no whole-file `extends`, so this ships the shared `ci` block (collect settings + category assertions on the recommended preset). Consumers deep-merge it and add repo-specific `ci.collect.url` / `ci.collect.staticDistDir` and any per-repo assertion overrides (see README). The `categories:*` minScore floors below are sourced from the mechanism-neutral `mandrel-platform/lighthouse-thresholds.base.json` (refs #157) — keep the two files' scores in sync when a floor changes. Consumers who run Lighthouse via a bespoke puppeteer + baseline-drift script instead of @lhci/cli should extend `lighthouse-thresholds.base.json` directly rather than this file (see README). Category score floors stay consumer-tunable.",
  "ci": {
    "collect": {
      "numberOfRuns": 3,
      "settings": {
        "preset": "desktop"
      }
    },
    "assert": {
      "preset": "lighthouse:recommended",
      "assertions": {
        "categories:performance": ["error", { "minScore": 0.9 }],
        "categories:accessibility": ["error", { "minScore": 0.9 }],
        "categories:best-practices": ["error", { "minScore": 0.9 }],
        "categories:seo": ["error", { "minScore": 0.9 }],
        "uses-responsive-images": "off",
        "unused-javascript": "warn",
        "unused-css-rules": "warn",
        "csp-xss": "warn"
      }
    },
    "upload": {
      "target": "temporary-public-storage"
    }
  }
}