{
  "date": "2026-09-26",
  "environment": "Live Chrome desktop browser; representative page and map views",
  "application_commit": "c620ae3e15072e3bc85d19619397b518d3b8971a",
  "site": "https://banned-books-evidence-atlas.onrender.com/redlining/",
  "checks": [
    {
      "check": "US coverage view",
      "result": "passed",
      "detail": "50 state options; 19 included; 124,362 block groups shown; Alaska and Hawaii included as context."
    },
    {
      "check": "Georgia load",
      "result": "passed",
      "detail": "7,446 Census areas and 238 historical archive areas."
    },
    {
      "check": "Pleasant Hill map click",
      "result": "passed",
      "detail": "Clicked areas 130210101002 (79.6%) and 130210101003 (56.9%). Map heading, selected Census option and statistics agreed."
    },
    {
      "check": "View reset",
      "result": "passed",
      "detail": "Changing to Macon-Bibb County cleared the previous selected Census area."
    },
    {
      "check": "Unincluded state",
      "result": "passed",
      "detail": "Alaska displayed geographic context only, with no substituted access estimate."
    },
    {
      "check": "California load",
      "result": "passed",
      "detail": "25,607 Census areas and 879 historical archive areas."
    },
    {
      "check": "Historical city and layer toggle",
      "result": "passed",
      "detail": "Los Angeles view and A–C checkbox worked."
    },
    {
      "check": "Browser-tab title",
      "result": "passed",
      "detail": "Title changed to Census block group 130210101003 | Access Atlas."
    },
    {
      "check": "CSV download preparation",
      "result": "passed",
      "detail": "Application reported Georgia CSV prepared."
    },
    {
      "check": "CSV saved by browser",
      "result": "unverified",
      "detail": "The browser download monitor timed out despite the application reporting a prepared CSV. No saved file was confirmed."
    },
    {
      "check": "City-scale display after update",
      "result": "passed",
      "detail": "Los Angeles verified live with minor streets and dense historical labels withheld until closer zoom; screenshot saved."
    }
  ],
  "changes": [
    "Draw only visible Census and historical features.",
    "Show minor streets and historical area labels at closer zoom to keep city access shading legible.",
    "Synchronize the browser-tab title with the selected map area.",
    "Show CSV preparation status and keep its download URL available longer."
  ],
  "limitations": [
    "Representative desktop checks, not exhaustive testing of every state or browser.",
    "Mobile/touch interaction not tested.",
    "Browser CSV file-save completion remains unverified."
  ],
  "statistics_changed": false,
  "evidence": "docs/access-atlas-browser-review-20260926.jpg"
}