{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "mcp-dir-sefaz-sp-cfe-completa-mcp",
  "component": "p-sefaz-sp-cfe-completa",
  "generated_at": "2026-08-22T18:25:53.356Z",
  "tracking_since": "2026-08-19",
  "counts": {
    "critical": 0,
    "security": 6,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a02703-f413-73ba-8961-3f2dfff21b46",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 01:09:25.364778+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a02703-f413-73ba-8961-3f2dfff21b46"
    },
    {
      "id": "chg_01a02703-f415-7462-bc05-295b776bedc7",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.07",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "3",
        "added": "0",
        "breaks": "0",
        "removed": "7",
        "auth_transport": "0"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 01:09:25.364778+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Stability (0.07 → fail)",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a02703-f415-7462-bc05-295b776bedc7"
    },
    {
      "id": "chg_01a021dd-538b-71d1-a8d9-c78b47c9cb8d",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 01:09:08.063978+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a021dd-538b-71d1-a8d9-c78b47c9cb8d"
    },
    {
      "id": "chg_01a01cb7-834f-71c8-8d38-70c3394dc5f3",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_absent",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 01:09:43.844584+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "HSTS header (unverified → fail)",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a01cb7-834f-71c8-8d38-70c3394dc5f3"
    },
    {
      "id": "chg_01a01cb7-834f-7b86-9c28-f61af96b27a5",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 01:09:43.844584+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a01cb7-834f-7b86-9c28-f61af96b27a5"
    },
    {
      "id": "chg_01a01cb7-8351-72bb-a66e-65b9ffba8eea",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 01:09:43.844584+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-sefaz-sp-cfe-completa-mcp/p-sefaz-sp-cfe-completa#chg-chg_01a01cb7-8351-72bb-a66e-65b9ffba8eea"
    }
  ],
  "days": [
    {
      "date": "2026-08-22",
      "total": 46,
      "delta": -16,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-08-21",
      "total": 62,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-08-20",
      "total": 61,
      "delta": 7,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-08-19",
      "total": 54,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}