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  "median_gap_minutes": 1440.2,
  "visit_starts": [
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 },
 "documentation_url": null,
 "self_described_as": "security research; agentgrade.net",
 "page": "https://www.pathwren.workers.dev/bot/agentgrade.html",
 "notes": {
  "documentation": "Self-described in its own user-agent as 'security research; agentgrade.net'.",
  "verification": "not observed.",
  "note": "Its probe set is in the log below: thirteen paths in twelve seconds, including /agentgrade-404-check-xyz — a control probe carrying the scanner's own name, whose answer establishes whether this host's 404 is a real 404. We make no claim about what it does with the result.",
  "source": "our own request log",
  "checked": "2026-09-01"
 },
 "crawler_catalogue_record": null
}