{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "fasuizu-br-nlp-tools",
  "component": "mcp-nlp-mcp",
  "generated_at": "2026-09-21T01:47:28.614Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 19,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b3c7-fa3f-75ba-a057-3739bf146cef",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 09:10:22.219748+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a0b3c7-fa3f-75ba-a057-3739bf146cef"
    },
    {
      "id": "chg_01a0b3c7-fa40-757b-819a-b1bb3bfbf447",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 09:10:22.219748+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a0b3c7-fa40-757b-819a-b1bb3bfbf447"
    },
    {
      "id": "chg_01a0aea1-3d8f-7b6f-af7c-14cedde64a3b",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.unreachable",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 09:09:57.273023+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a0aea1-3d8f-7b6f-af7c-14cedde64a3b"
    },
    {
      "id": "chg_01a0aea1-3d9e-7b59-93a9-436ce4d70715",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 09:09:57.273023+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a0aea1-3d9e-7b59-93a9-436ce4d70715"
    },
    {
      "id": "chg_01a07b20-1488-7ea7-a61c-f43625b53a9c",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 09:08:14.842424+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a07b20-1488-7ea7-a61c-f43625b53a9c"
    },
    {
      "id": "chg_01a07b20-148a-7e2e-8a00-c9c8ff68e684",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 09:08:14.842424+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a07b20-148a-7e2e-8a00-c9c8ff68e684"
    },
    {
      "id": "chg_01a075f9-f817-780b-a444-ba73963b84fc",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.unreachable",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 09:08:31.311084+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a075f9-f817-780b-a444-ba73963b84fc"
    },
    {
      "id": "chg_01a075f9-f819-71c0-9336-28f447ad6f7b",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 09:08:31.311084+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a075f9-f819-71c0-9336-28f447ad6f7b"
    },
    {
      "id": "chg_01a03827-c16d-71fe-aca8-cfdec63d8363",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 09:02:04.499473+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a03827-c16d-71fe-aca8-cfdec63d8363"
    },
    {
      "id": "chg_01a03301-8211-790c-ac46-84e9ea91a44d",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 09:02:11.75404+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a03301-8211-790c-ac46-84e9ea91a44d"
    },
    {
      "id": "chg_01a03301-8212-79d2-b6d1-f903b4e5ac1b",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 09:02:11.75404+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a03301-8212-79d2-b6d1-f903b4e5ac1b"
    },
    {
      "id": "chg_01a02ddb-8a2d-7861-92b3-c60a13965f6d",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.unreachable",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:37.407286+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a02ddb-8a2d-7861-92b3-c60a13965f6d"
    },
    {
      "id": "chg_01a02ddb-8a2e-7b73-a037-a0850d41e3b7",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:37.407286+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_01a02ddb-8a2e-7b73-a037-a0850d41e3b7"
    },
    {
      "id": "chg_019fae84-ce14-7491-97ab-b9e992dccb3c",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 15:36:06.90449+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fae84-ce14-7491-97ab-b9e992dccb3c"
    },
    {
      "id": "chg_019fae84-ce14-7b95-860d-428ee2f25136",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 15:36:06.90449+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fae84-ce14-7b95-860d-428ee2f25136"
    },
    {
      "id": "chg_019fae84-ce15-7175-9b6f-dbeb5fc4774a",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 15:36:06.90449+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fae84-ce15-7175-9b6f-dbeb5fc4774a"
    },
    {
      "id": "chg_019fa92b-3075-7cad-9ed4-e6598808840f",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.unreachable",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 14:40:07.781594+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fa92b-3075-7cad-9ed4-e6598808840f"
    },
    {
      "id": "chg_019fa92b-3076-756a-83e0-65c74c452a42",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.unreachable",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 14:40:07.781594+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fa92b-3076-756a-83e0-65c74c452a42"
    },
    {
      "id": "chg_019fa92b-3077-7011-8538-294252acc120",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 14:40:07.781594+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/fasuizu-br-nlp-tools/mcp-nlp-mcp#chg-chg_019fa92b-3077-7011-8538-294252acc120"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-19",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-18",
      "total": 85,
      "delta": 13,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-17",
      "total": 72,
      "delta": -13,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-16",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-15",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-13",
      "total": 85,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}