{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
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      "family": "",
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      "materiality": "security",
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      "occurred_at": "2026-10-17 10:01:11.276774+00",
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      "source": "scan",
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      "link": "https://verifymcp.io/servers/agentstructure-fedreg/fedregtracker#chg-chg_01a1494e-eb81-7b4b-ad45-0ee68972b961"
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      "occurred_at": "2026-10-17 10:01:11.276774+00",
      "observed_since": "2026-10-16",
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      "occurred_at": "2026-10-17 10:01:11.276774+00",
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      "occurred_at": "2026-10-16 10:01:01.946136+00",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
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