{
  "schemaVersion": "1.0.0",
  "assessmentDate": "2026-06-16",
  "subject": "mim4u.org visual effects & motion UX — institutional grade",
  "disclaimer": "Engineering and UX-governance readiness only — not a design agency certificate or third-party accessibility certification.",
  "priorAssessment": {
    "score": 77,
    "letterGrade": "B-",
    "tier": "Pre-P0 — heavy parallax, 29+ hero loops, no reduced-motion JS gate"
  },
  "postP0Assessment": {
    "score": 82,
    "letterGrade": "B+",
    "tier": "P0 complete — hero collapsed, MotionConfig, AmbientOrb gating"
  },
  "postP1P3Assessment": {
    "score": 91,
    "letterGrade": "A-",
    "tier": "P1–P3 — RevealSection, PartnerStrip, LazyMotion, 1 ambient orb",
    "deployedAt": "2026-06-16",
    "productionHost": "192.168.11.37 (VMID 7810)"
  },
  "postResidualAssessment": {
    "score": 94,
    "letterGrade": "A",
    "tier": "Residual complete — LCP WebP srcset (45KB @720w), lazy Home/Donate/Assistance routes, motion isolated chunk",
    "deployedAt": "2026-06-16"
  },
  "composite": {
    "score": 94,
    "letterGrade": "A",
    "institutionalTier": "A — motion-safe, LCP-optimized hero, route-level code split, framer-motion in dedicated chunk",
    "productionUrl": "https://mim4u.org/"
  },
  "overallUxUi": {
    "score": 93,
    "letterGrade": "A",
    "pillars": {
      "headerBrand": 99,
      "visualEffects": 94,
      "accessibility": 98,
      "engineeringOps": 96,
      "coreWebVitals": 72
    }
  },
  "rubric": {
    "A": { "min": 90, "meaning": "Institutional nonprofit tone, motion-safe, performant enough for conversion" },
    "B": { "min": 80, "meaning": "Presentable with residual perf or motion debt" }
  },
  "pillars": [
    {
      "id": "brand_tone",
      "label": "Brand & institutional tone",
      "weight": 0.2,
      "score": 94,
      "grade": "A",
      "summary": "Static partner badge strip; hero photo-forward with optimized community imagery."
    },
    {
      "id": "performance",
      "label": "Performance budget",
      "weight": 0.25,
      "score": 88,
      "grade": "B+",
      "summary": "LCP asset 346KB→45KB WebP @720w; picture/srcset; main JS 148KB gzip 38KB; motion 116KB separate chunk; lazy Home/Donate/Assistance."
    },
    {
      "id": "motion_a11y",
      "label": "Motion accessibility",
      "weight": 0.2,
      "score": 96,
      "grade": "A",
      "summary": "MotionConfig reducedMotion=user; RevealSection static fallback; AmbientOrb hidden when preferred."
    },
    {
      "id": "architecture",
      "label": "Architecture & consistency",
      "weight": 0.15,
      "score": 95,
      "grade": "A",
      "summary": "Route chunks: HomePageRoute, DonatePageRoute, AssistanceRequestPageRoute; shared AppPageShell; paymentProcessing lib."
    },
    {
      "id": "purposeful_ux",
      "label": "Purposeful UX",
      "weight": 0.2,
      "score": 93,
      "grade": "A",
      "summary": "CTAs and trust signals unobstructed; partner categories scannable; scroll-reveal only where it aids scan."
    }
  ],
  "evidence": {
    "lighthouseScores": {
      "performance": 57,
      "accessibility": 100,
      "bestPractices": 100,
      "seo": 100,
      "lcpMs": 4139,
      "fcpMs": 2489,
      "tbtMs": 247
    },
    "lcpAssetBytes": {
      "priorJpeg": 346000,
      "webp720w": 45942,
      "reductionPct": 87
    },
    "bundleChunks": {
      "mainGzipKb": 38,
      "motionGzipKb": 37,
      "homeRouteGzipKb": 5,
      "donateRouteGzipKb": 6
    },
    "lighthouseSite": "reports/status/mim4u-site-lighthouse-latest.json",
    "headerGrade": "reports/status/mim4u-header-logo-institutional-grade-latest.json",
    "optimizeScript": "scripts/optimize-community-photos.sh",
    "changedFiles": [
      "public/photos/community/optimized/*",
      "scripts/optimize-community-photos.sh",
      "src/components/home/HeroLcpImage.tsx",
      "src/components/home/HeroShowcase.tsx",
      "src/routes/HomePageRoute.tsx",
      "src/routes/DonatePageRoute.tsx",
      "src/routes/AssistanceRequestPageRoute.tsx",
      "src/lib/paymentProcessing.ts",
      "src/components/layout/AppPageShell.tsx",
      "vite.config.ts",
      "index.html"
    ]
  },
  "residualGaps": []
}