{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-rhylthyme-rhylthyme",
  "component": "mcp",
  "generated_at": "2026-09-24T22:28:06.915Z",
  "tracking_since": "2026-09-17",
  "counts": {
    "critical": 0,
    "security": 19,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c17a-4be1-71a7-8f24-8d17bbed62f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "analyze_schedule",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "analyze_schedule"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “analyze_schedule” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4be1-71a7-8f24-8d17bbed62f7"
    },
    {
      "id": "chg_01a0c17a-4be4-7de6-94e1-04b86e3c1495",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "calibrate_program",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "calibrate_program"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “calibrate_program” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4be4-7de6-94e1-04b86e3c1495"
    },
    {
      "id": "chg_01a0c17a-4bf2-723e-b848-ea82b4ce5082",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "load_program",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "load_program"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “load_program” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf2-723e-b848-ea82b4ce5082"
    },
    {
      "id": "chg_01a0c17a-4be8-762a-aa21-63d94ff8718a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_environment",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_environment"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “create_environment” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4be8-762a-aa21-63d94ff8718a"
    },
    {
      "id": "chg_01a0c17a-4be8-7ddd-92e6-9ea918d8c19e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_renderer_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_renderer_source"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “get_renderer_source” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4be8-7ddd-92e6-9ea918d8c19e"
    },
    {
      "id": "chg_01a0c17a-4be9-7485-84a3-990d67d7239f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "import_from_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "import_from_source"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “import_from_source” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4be9-7485-84a3-990d67d7239f"
    },
    {
      "id": "chg_01a0c17a-4beb-74ad-bd40-ae95f742ddd8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "import_text",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "import_text"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “import_text” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4beb-74ad-bd40-ae95f742ddd8"
    },
    {
      "id": "chg_01a0c17a-4bed-7ccd-a070-b1c606af7c00",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_my_programs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_my_programs"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “list_my_programs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bed-7ccd-a070-b1c606af7c00"
    },
    {
      "id": "chg_01a0c17a-4bee-7f20-902f-d420e55b066a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_public_runs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_public_runs"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “list_public_runs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bee-7f20-902f-d420e55b066a"
    },
    {
      "id": "chg_01a0c17a-4bf0-7734-af08-e9772e609948",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_runs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_runs"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “list_runs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf0-7734-af08-e9772e609948"
    },
    {
      "id": "chg_01a0c17a-4bf4-7b62-b3c4-d41767bb71cd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "load_public_recipe",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "load_public_recipe"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “load_public_recipe” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf4-7b62-b3c4-d41767bb71cd"
    },
    {
      "id": "chg_01a0c17a-4bf5-7063-ac02-cc37343ad430",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "load_run",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "load_run"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “load_run” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf5-7063-ac02-cc37343ad430"
    },
    {
      "id": "chg_01a0c17a-4bf6-728f-b55b-cac12e4c366f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "login",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "login"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “login” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf6-728f-b55b-cac12e4c366f"
    },
    {
      "id": "chg_01a0c17a-4bf6-7cc8-8d4a-af641c0e14ad",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "preview_timeline",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "preview_timeline"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “preview_timeline” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf6-7cc8-8d4a-af641c0e14ad"
    },
    {
      "id": "chg_01a0c17a-4bf8-729d-afd3-9fef2ff411aa",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "save_program",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "save_program"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “save_program” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bf8-729d-afd3-9fef2ff411aa"
    },
    {
      "id": "chg_01a0c17a-4bfa-72bb-99b7-7ac29d1fb6f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_public_recipes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_public_recipes"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “search_public_recipes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bfa-72bb-99b7-7ac29d1fb6f3"
    },
    {
      "id": "chg_01a0c17a-4bfb-75ed-b2ac-0d8a2c4866c1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "validate_program",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "validate_program"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “validate_program” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bfb-75ed-b2ac-0d8a2c4866c1"
    },
    {
      "id": "chg_01a0c17a-4bfc-722a-8420-8a9d180db45d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "visualize_schedule",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "visualize_schedule"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “visualize_schedule” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bfc-722a-8420-8a9d180db45d"
    },
    {
      "id": "chg_01a0c17a-4bfd-7844-add4-9f4702333129",
      "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": "2026-09-21",
      "occurred_at": "2026-09-21 01:00:12.578431+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-rhylthyme-rhylthyme/mcp#chg-chg_01a0c17a-4bfd-7844-add4-9f4702333129"
    }
  ],
  "days": [
    {
      "date": "2026-09-24",
      "total": 78,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-22",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 4,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-09-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-21",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 69
    },
    {
      "date": "2026-09-20",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 7,
        "to": 10,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 2,
          "to_days": 3
        },
        "partial": false,
        "compared_to": "2026-09-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-18",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-17",
      "total": 74,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}