{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ai-raccha-raccha",
  "component": "raccha",
  "generated_at": "2026-09-20T18:24:53.619Z",
  "tracking_since": "2026-08-15",
  "counts": {
    "critical": 0,
    "security": 11,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a06016-09ad-77fc-9e33-9a3d53360574",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.57",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "18",
        "added": "33",
        "breaks": "17",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:07:32.07478+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (0.57 → fail)",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a06016-09ad-77fc-9e33-9a3d53360574"
    },
    {
      "id": "chg_01a06016-09b3-7b59-a8b0-577e7918402b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "discussion_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "discussion_create"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:07:32.07478+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “discussion_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a06016-09b3-7b59-a8b0-577e7918402b"
    },
    {
      "id": "chg_01a06016-09b5-7396-a8aa-d4ba33721e88",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "discussion_get",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "discussion_get"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:07:32.07478+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “discussion_get” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a06016-09b5-7396-a8aa-d4ba33721e88"
    },
    {
      "id": "chg_01a06016-09d7-76ad-b55c-85733356d1fd",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "3.1.2",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "3.1.2",
      "to_value": "3.1.2",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "3.1.2",
        "breaking": "38"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:07:32.07478+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 3.1.2)",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a06016-09d7-76ad-b55c-85733356d1fd"
    },
    {
      "id": "chg_01a02770-7656-7cd7-aa17-d395b4c27439",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "queue_fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "queue_fetch"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 03:07:56.576191+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “queue_fetch” was removed",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a02770-7656-7cd7-aa17-d395b4c27439"
    },
    {
      "id": "chg_01a02770-7658-76e1-87ff-215526c49a7e",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "queue_list_items",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "queue_list_items"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 03:07:56.576191+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “queue_list_items” was removed",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a02770-7658-76e1-87ff-215526c49a7e"
    },
    {
      "id": "chg_01a02770-7658-7c6f-8051-e7760847008f",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "queue_list_names",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "queue_list_names"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 03:07:56.576191+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “queue_list_names” was removed",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a02770-7658-7c6f-8051-e7760847008f"
    },
    {
      "id": "chg_01a02770-7659-7276-b172-cc976c93704d",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "3.1.2",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "3.1.2",
      "to_value": "3.1.2",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "3",
        "version": "3.1.2",
        "breaking": "0"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 03:07:56.576191+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 3.1.2)",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a02770-7659-7276-b172-cc976c93704d"
    },
    {
      "id": "chg_01a012d7-0b23-7d43-be0d-df0f10707b59",
      "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 03:07:57.901613+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/ai-raccha-raccha/raccha#chg-chg_01a012d7-0b23-7d43-be0d-df0f10707b59"
    },
    {
      "id": "chg_01a00db0-b356-768c-bdfa-21f97c043ff2",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-17",
      "occurred_at": "2026-08-17 03:07:59.140678+00",
      "observed_since": "2026-08-16",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/ai-raccha-raccha/raccha#chg-chg_01a00db0-b356-768c-bdfa-21f97c043ff2"
    },
    {
      "id": "chg_01a00db0-b35c-7552-a8cd-c8f50bd72fae",
      "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 03:07:59.140678+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/ai-raccha-raccha/raccha#chg-chg_01a00db0-b35c-7552-a8cd-c8f50bd72fae"
    }
  ],
  "days": [
    {
      "date": "2026-09-13",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 61,
        "to": 64,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-12",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 61 to 64."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 54,
        "to": 57,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 54 to 57."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-09",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 47,
        "to": 51,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-08",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 47 to 51."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-06",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 37,
        "to": 41,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-05",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 37 to 41."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-04",
      "total": 64,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 31,
        "to": 34,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 31 to 34."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-03",
      "total": 63,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-02",
      "total": 63,
      "delta": -4,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 136
    },
    {
      "date": "2026-08-31",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 50,
        "to": 53,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 15,
          "to_days": 16
        },
        "partial": false,
        "compared_to": "2026-08-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}