{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "douglac-contaazul-mcp",
  "component": "contaazul",
  "generated_at": "2026-09-28T20:40:41.312Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 1,
    "security": 51,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c294-63be-7242-89cf-a953b6868261",
      "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": "2026-09-21",
      "occurred_at": "2026-09-21 06:08:19.68896+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0c294-63be-7242-89cf-a953b6868261"
    },
    {
      "id": "chg_01a09e86-4ccd-76a4-bd59-9cc03b53ca8d",
      "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": "2026-09-14",
      "occurred_at": "2026-09-14 06:06:36.585655+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a09e86-4ccd-76a4-bd59-9cc03b53ca8d"
    },
    {
      "id": "chg_01a089e9-7476-7841-a7d9-406bc6146cee",
      "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": "2026-09-10",
      "occurred_at": "2026-09-10 06:02:53.10295+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a089e9-7476-7841-a7d9-406bc6146cee"
    },
    {
      "id": "chg_01a084c3-58f6-7c3f-926e-1ae79ab94ba0",
      "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": "2026-09-09",
      "occurred_at": "2026-09-09 06:03:09.878576+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a084c3-58f6-7c3f-926e-1ae79ab94ba0"
    },
    {
      "id": "chg_01a07a77-100d-7c01-99ba-d89fc995ff93",
      "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": "2026-09-07",
      "occurred_at": "2026-09-07 06:03:38.179986+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a07a77-100d-7c01-99ba-d89fc995ff93"
    },
    {
      "id": "chg_01a07550-e7ea-751e-9bf6-c7eeff12eaf1",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.churn",
      "to_code": "stability.stable",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:03:51.424853+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Stability (fail → pass)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a07550-e7ea-751e-9bf6-c7eeff12eaf1"
    },
    {
      "id": "chg_01a07550-e7eb-76b5-a6de-af0d114fb8b5",
      "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": "2026-09-06",
      "occurred_at": "2026-09-06 06:03:51.424853+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a07550-e7eb-76b5-a6de-af0d114fb8b5"
    },
    {
      "id": "chg_01a0702a-cc4c-7239-826d-7f6e94b27a01",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_delete"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 06:04:07.956418+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0702a-cc4c-7239-826d-7f6e94b27a01"
    },
    {
      "id": "chg_01a0702a-cc4d-7cd1-b3d5-4f006ae44db9",
      "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": "2026-09-05",
      "occurred_at": "2026-09-05 06:04:07.956418+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0702a-cc4d-7cd1-b3d5-4f006ae44db9"
    },
    {
      "id": "chg_01a06b04-5042-7e58-aaf7-ef774c6d069c",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_delete"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 06:03:59.732403+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a06b04-5042-7e58-aaf7-ef774c6d069c"
    },
    {
      "id": "chg_01a065de-3109-7e5e-9560-a22623ce8744",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "contaazul_person_write_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_write_create"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 06:04:15.367279+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “contaazul_person_write_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a065de-3109-7e5e-9560-a22623ce8744"
    },
    {
      "id": "chg_01a065de-310a-7b5f-9351-6765abfb77aa",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "contaazul_person_write_update",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_write_update"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 06:04:15.367279+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “contaazul_person_write_update” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a065de-310a-7b5f-9351-6765abfb77aa"
    },
    {
      "id": "chg_01a065de-310b-77ae-b054-7f84fd940b0a",
      "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": "2026-09-03",
      "occurred_at": "2026-09-03 06:04:15.367279+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a065de-310b-77ae-b054-7f84fd940b0a"
    },
    {
      "id": "chg_01a060b7-6275-7a42-9872-e6c543624b5f",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 06:03:46.021+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a060b7-6275-7a42-9872-e6c543624b5f"
    },
    {
      "id": "chg_01a060b7-6276-75b3-bce7-145bc118daf6",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_delete"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 06:03:46.021+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (contaazul_person_delete) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a060b7-6276-75b3-bce7-145bc118daf6"
    },
    {
      "id": "chg_01a05b90-eb62-7841-9c32-3b3449320cdb",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:39.215226+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a05b90-eb62-7841-9c32-3b3449320cdb"
    },
    {
      "id": "chg_01a05b90-eb63-7795-bb15-380498f78717",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:39.215226+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a05b90-eb63-7795-bb15-380498f78717"
    },
    {
      "id": "chg_01a0566a-4ff2-7a87-9f28-cdab90b70519",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 06:03:22.838821+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0566a-4ff2-7a87-9f28-cdab90b70519"
    },
    {
      "id": "chg_01a0566a-4ff3-7c78-9f01-4c46497916df",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_delete"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 06:03:22.838821+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (contaazul_person_delete) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0566a-4ff3-7c78-9f01-4c46497916df"
    },
    {
      "id": "chg_01a041d0-cf63-7282-98c8-16c782f642ed",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 06:03:18.704688+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a041d0-cf63-7282-98c8-16c782f642ed"
    },
    {
      "id": "chg_01a041d0-cf65-76fc-abb9-cfcaeb7c22bb",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 06:03:18.704688+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a041d0-cf65-76fc-abb9-cfcaeb7c22bb"
    },
    {
      "id": "chg_01a03784-3316-7b90-8035-912c1c1f66f2",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 06:03:25.755088+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a03784-3316-7b90-8035-912c1c1f66f2"
    },
    {
      "id": "chg_01a0325d-74cf-7112-8c3b-4b3648e7eb87",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_person_delete"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:03:00.547788+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (contaazul_person_delete) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0325d-74cf-7112-8c3b-4b3648e7eb87"
    },
    {
      "id": "chg_01a02810-b985-77db-956b-933ba6fb30a8",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.churn",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "27",
        "added": "0",
        "breaks": "0",
        "removed": "55",
        "auth_transport": "0"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:02:59.713341+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Stability (unverified → fail)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a02810-b985-77db-956b-933ba6fb30a8"
    },
    {
      "id": "chg_01a022ea-9c97-747c-b6fb-d68c9b6db8ef",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.churn",
      "to_code": "stability.insufficient_history",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:15.86237+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Stability (fail → unverified)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a022ea-9c97-747c-b6fb-d68c9b6db8ef"
    },
    {
      "id": "chg_01a022ea-9c98-7dac-9560-640403832f68",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:15.86237+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a022ea-9c98-7dac-9560-640403832f68"
    },
    {
      "id": "chg_01a022ea-9c9a-7df7-b543-6665a9456396",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:15.86237+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a022ea-9c9a-7df7-b543-6665a9456396"
    },
    {
      "id": "chg_01a01dc4-2e1f-7508-abcb-8f676bac741f",
      "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 06:03:11.041759+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/douglac-contaazul-mcp/contaazul#chg-chg_01a01dc4-2e1f-7508-abcb-8f676bac741f"
    },
    {
      "id": "chg_01a0189d-9d38-7234-a789-8bd5ac5cbf49",
      "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": "2026-08-19",
      "occurred_at": "2026-08-19 06:02:57.605718+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0189d-9d38-7234-a789-8bd5ac5cbf49"
    },
    {
      "id": "chg_01a01377-4084-7de5-930d-42561e5d275b",
      "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": "2026-08-18",
      "occurred_at": "2026-08-18 06:02:57.405122+00",
      "observed_since": "2026-08-17",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a01377-4084-7de5-930d-42561e5d275b"
    },
    {
      "id": "chg_01a00e50-d573-71b0-a942-ca4e06148e8a",
      "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": "2026-08-17",
      "occurred_at": "2026-08-17 06:02:53.582874+00",
      "observed_since": "2026-08-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a00e50-d573-71b0-a942-ca4e06148e8a"
    },
    {
      "id": "chg_01a0092a-639e-72ef-bdb2-903a0dfd4112",
      "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": "2026-08-16",
      "occurred_at": "2026-08-16 06:02:47.957646+00",
      "observed_since": "2026-08-15",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a0092a-639e-72ef-bdb2-903a0dfd4112"
    },
    {
      "id": "chg_01a00404-12b6-78fd-b9d5-5582de037cee",
      "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": "2026-08-15",
      "occurred_at": "2026-08-15 06:02:50.901797+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_01a00404-12b6-78fd-b9d5-5582de037cee"
    },
    {
      "id": "chg_019ffedd-aacc-7c29-8bb5-3865d85b0e1c",
      "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": "2026-08-14",
      "occurred_at": "2026-08-14 06:02:47.693625+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019ffedd-aacc-7c29-8bb5-3865d85b0e1c"
    },
    {
      "id": "chg_019ff9b7-4e09-725d-92d2-f5fa1b2b4f8f",
      "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": "2026-08-13",
      "occurred_at": "2026-08-13 06:02:47.578971+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019ff9b7-4e09-725d-92d2-f5fa1b2b4f8f"
    },
    {
      "id": "chg_019ff490-fd02-7d77-9a68-541f206bbb88",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "toolkit_info",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "toolkit_info"
      },
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 06:02:50.477492+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Tool “toolkit_info” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019ff490-fd02-7d77-9a68-541f206bbb88"
    },
    {
      "id": "chg_019ff490-fd05-717c-ba6e-5b4d8aa61b50",
      "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": "2026-08-12",
      "occurred_at": "2026-08-12 06:02:50.477492+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019ff490-fd05-717c-ba6e-5b4d8aa61b50"
    },
    {
      "id": "chg_019fea44-40ef-7005-8f90-9336e2afe7dd",
      "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": "2026-08-10",
      "occurred_at": "2026-08-10 06:02:49.388666+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fea44-40ef-7005-8f90-9336e2afe7dd"
    },
    {
      "id": "chg_019fe51d-b93f-7df6-b591-ad3c38d682be",
      "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": "2026-08-09",
      "occurred_at": "2026-08-09 06:02:38.202755+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fe51d-b93f-7df6-b591-ad3c38d682be"
    },
    {
      "id": "chg_019fdff7-5cf1-7813-bcc4-f278b38263d5",
      "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": "2026-08-08",
      "occurred_at": "2026-08-08 06:02:38.12289+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdff7-5cf1-7813-bcc4-f278b38263d5"
    },
    {
      "id": "chg_019fdad0-bec1-7167-86f6-114c41d8347b",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.37",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "12",
        "added": "2",
        "breaks": "1",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 06:02:21.192122+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Stability (0.37 → fail)",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdad0-bec1-7167-86f6-114c41d8347b"
    },
    {
      "id": "chg_019fdad0-bec3-7141-879d-e6df9768bb0e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "contaazul_generate_charge",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_generate_charge"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 06:02:21.192122+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “contaazul_generate_charge” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdad0-bec3-7141-879d-e6df9768bb0e"
    },
    {
      "id": "chg_019fdad0-bec7-7e0b-9d81-7f7fb093fa9d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "contaazul_list_financial_accounts",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_list_financial_accounts"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 06:02:21.192122+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “contaazul_list_financial_accounts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdad0-bec7-7e0b-9d81-7f7fb093fa9d"
    },
    {
      "id": "chg_019fdad0-beca-744d-8e84-41c161e30a74",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "contaazul_cancel_charge",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "contaazul_cancel_charge",
        "destructive": "true"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 06:02:21.192122+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "New tool “contaazul_cancel_charge”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdad0-beca-744d-8e84-41c161e30a74"
    },
    {
      "id": "chg_019fdad0-becb-7a93-ba1d-7e2d00a593eb",
      "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": "2026-08-07",
      "occurred_at": "2026-08-07 06:02:21.192122+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fdad0-becb-7a93-ba1d-7e2d00a593eb"
    },
    {
      "id": "chg_019fd083-ae51-7b26-92bc-5feb9ed421d1",
      "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": "2026-08-05",
      "occurred_at": "2026-08-05 06:01:58.542595+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fd083-ae51-7b26-92bc-5feb9ed421d1"
    },
    {
      "id": "chg_019fc63b-d006-704e-8746-48538140785c",
      "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": "2026-08-03",
      "occurred_at": "2026-08-03 06:07:16.366403+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fc63b-d006-704e-8746-48538140785c"
    },
    {
      "id": "chg_019fc112-853a-776e-89a2-cf1a03e39b9c",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 06:04:04.268018+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fc112-853a-776e-89a2-cf1a03e39b9c"
    },
    {
      "id": "chg_019fbbeb-b506-7da7-8b67-0e39bfd10c4b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "marketplace",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "marketplace"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 06:03:34.523173+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “marketplace” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fbbeb-b506-7da7-8b67-0e39bfd10c4b"
    },
    {
      "id": "chg_019fbbeb-b507-7c98-bc8f-40c613f92c11",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 06:03:34.523173+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019fbbeb-b507-7c98-bc8f-40c613f92c11"
    },
    {
      "id": "chg_019faff0-accf-79b8-ab9b-2aa6189abbe9",
      "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": "2026-07-29",
      "occurred_at": "2026-07-29 22:13:33.504519+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019faff0-accf-79b8-ab9b-2aa6189abbe9"
    },
    {
      "id": "chg_019faa8a-c00c-777c-97a0-71bc4237815c",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 21:04:07.679715+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/douglac-contaazul-mcp/contaazul#chg-chg_019faa8a-c00c-777c-97a0-71bc4237815c"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 69,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 69,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 90,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 27
        },
        "partial": false,
        "compared_to": "2026-09-26",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-26",
      "total": 68,
      "delta": -2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-21",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-20",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-10",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    }
  ]
}