{
  "schemaVersion": "1.0",
  "snapshotId": "fixed-panel-2026-08-03-0ca8c76de7a9",
  "generatedAt": "2026-08-03",
  "method": {
    "name": "Fixed-panel llms.txt observation",
    "scope": "A curated fixed panel of public hosts. This is not a web-wide adoption estimate and does not measure AI use, traffic, rankings, or agent behavior.",
    "panel": "/adoption-panel.json",
    "adoptionStats": "/adoption-stats.json",
    "v2DiscoveryStats": "/v2-adoption-stats.json",
    "sourceHashSha256": "0ca8c76de7a96765b74097fd374b578afa4801ce87235a1bd683f585596c8ac4"
  },
  "measurements": {
    "panelSize": 219,
    "testedHosts": 218,
    "unreachableHosts": 1,
    "hostsServingLlmsTxt": 113,
    "servingRatePercent": 51.8,
    "medianFileBytes": 14347,
    "directoryEntries": 113,
    "parsedFiles": 113,
    "linksChecked": 294,
    "linksReachable": 286,
    "pagesWithMarkdownAlternate": 31,
    "pagesWithDescribedBy": 4,
    "hostsWithSubpathFiles": 21
  },
  "limitations": [
    "The panel is deliberately developer-heavy and should not be extrapolated to the whole web.",
    "A reachable file is evidence of publication only, not evidence of automatic discovery or use by an AI product.",
    "Network responses change over time. Reuse the snapshot ID and generation date when citing a result."
  ],
  "downloads": {
    "json": "/observatory.json",
    "csv": "/observatory.csv",
    "status": "/observatory-status.json"
  }
}