{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "oscarleoo-chartlink",
  "component": "chartlink",
  "generated_at": "2026-09-26T13:03:45.989Z",
  "tracking_since": "2026-09-15",
  "counts": {
    "critical": 0,
    "security": 42,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0d0f4-c02d-7dd7-a318-731563f08cdc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_template",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_template"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 01:08:15.996895+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Tool “get_template” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0d0f4-c02d-7dd7-a318-731563f08cdc"
    },
    {
      "id": "chg_01a0d0f4-c02c-7c14-9dd5-ab008e154488",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_from_template",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_from_template"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 01:08:15.996895+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Tool “create_from_template” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0d0f4-c02c-7c14-9dd5-ab008e154488"
    },
    {
      "id": "chg_01a0cbce-107d-7e2d-935b-dd3b5717b3cb",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_checkout_link",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "create_checkout_link"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “create_checkout_link” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107d-7e2d-935b-dd3b5717b3cb"
    },
    {
      "id": "chg_01a0cbce-107e-747b-a8ac-5092a66c3054",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "delete_asset"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “delete_asset” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107e-747b-a8ac-5092a66c3054"
    },
    {
      "id": "chg_01a0cbce-107e-7a85-9a18-c99e998d13e5",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "duplicate_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "duplicate_asset"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “duplicate_asset” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107e-7a85-9a18-c99e998d13e5"
    },
    {
      "id": "chg_01a0cbce-107f-71ed-ba88-2b9acaf4acf8",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "fetch_data_source"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “fetch_data_source” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107f-71ed-ba88-2b9acaf4acf8"
    },
    {
      "id": "chg_01a0cbce-107f-779c-a7bc-b12e26521b60",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_asset"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “get_asset” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107f-779c-a7bc-b12e26521b60"
    },
    {
      "id": "chg_01a0cbce-107f-7d2b-af5b-cd4218a07f17",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_billing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_billing"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “get_billing” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107f-7d2b-af5b-cd4218a07f17"
    },
    {
      "id": "chg_01a0cbce-1080-7392-879b-65123a240352",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_spec_schema",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_spec_schema"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “get_spec_schema” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1080-7392-879b-65123a240352"
    },
    {
      "id": "chg_01a0cbce-1080-7942-9897-83d0532f4ae9",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_asset_types",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_asset_types"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “list_asset_types” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1080-7942-9897-83d0532f4ae9"
    },
    {
      "id": "chg_01a0cbce-1080-7e74-ab3d-79f9394042d3",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_assets",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_assets"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “list_assets” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1080-7e74-ab3d-79f9394042d3"
    },
    {
      "id": "chg_01a0cbce-1081-75bc-8b90-87a34beb455f",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_brands",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_brands"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “list_brands” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1081-75bc-8b90-87a34beb455f"
    },
    {
      "id": "chg_01a0cbce-1081-7c6b-b9c4-604fa857b474",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_geographies",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_geographies"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “list_geographies” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1081-7c6b-b9c4-604fa857b474"
    },
    {
      "id": "chg_01a0cbce-1083-70d4-9042-fa116e830cb3",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "replace_asset_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "replace_asset_data"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “replace_asset_data” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1083-70d4-9042-fa116e830cb3"
    },
    {
      "id": "chg_01a0cbce-1083-7643-b4d9-1c82edb56f4c",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "revoke_edit_link",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "revoke_edit_link"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “revoke_edit_link” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1083-7643-b4d9-1c82edb56f4c"
    },
    {
      "id": "chg_01a0cbce-1083-7b3c-bc79-0b9bf58769f0",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "set_data_source"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “set_data_source” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1083-7b3c-bc79-0b9bf58769f0"
    },
    {
      "id": "chg_01a0cbce-1084-70ee-b219-0d79af2c87e5",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "unpublish_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "unpublish_asset"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “unpublish_asset” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1084-70ee-b219-0d79af2c87e5"
    },
    {
      "id": "chg_01a0cbce-1084-7681-8b23-c7a35abd63b7",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "update_brand",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "update_brand"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “update_brand” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1084-7681-8b23-c7a35abd63b7"
    },
    {
      "id": "chg_01a0cbce-1084-7c51-b837-cb1078bb298f",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "upgrade_to_premium",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "upgrade_to_premium"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “upgrade_to_premium” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1084-7c51-b837-cb1078bb298f"
    },
    {
      "id": "chg_01a0cbce-1085-7253-af2f-eecf0d284834",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_template_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_template_data",
        "destructive": "true"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "New tool “check_template_data”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1085-7253-af2f-eecf0d284834"
    },
    {
      "id": "chg_01a0cbce-1086-726d-a66d-00ab7b99eae4",
      "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": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1086-726d-a66d-00ab7b99eae4"
    },
    {
      "id": "chg_01a0cbce-1086-7cf3-a414-a1c8d1398de5",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "0.1.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "0.1.0",
      "to_value": "0.1.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "20",
        "version": "0.1.0",
        "breaking": "0"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 0.1.0)",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-1086-7cf3-a414-a1c8d1398de5"
    },
    {
      "id": "chg_01a0cbce-107a-713b-9b3b-e59aa3dd43dc",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.23",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "8",
        "added": "4",
        "breaks": "0",
        "removed": "19",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Stability (0.23 → fail)",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107a-713b-9b3b-e59aa3dd43dc"
    },
    {
      "id": "chg_01a0cbce-107c-7b5c-a1fa-805ee7b2d687",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "clear_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "clear_data_source"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “clear_data_source” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107c-7b5c-a1fa-805ee7b2d687"
    },
    {
      "id": "chg_01a0cbce-107d-722a-988e-a5c12d9004e7",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "create_asset"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “create_asset” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107d-722a-988e-a5c12d9004e7"
    },
    {
      "id": "chg_01a0cbce-107d-779b-bc22-a90f1fc62efd",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_brand",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "create_brand"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 01:07:54.569412+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “create_brand” was removed",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0cbce-107d-779b-bc22-a90f1fc62efd"
    },
    {
      "id": "chg_01a0b734-c8dc-76c6-a752-975a0c37aff3",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "set_data_source"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “set_data_source” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8dc-76c6-a752-975a0c37aff3"
    },
    {
      "id": "chg_01a0b734-c8d8-7bfb-8843-5995f187c4ee",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "clear_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "clear_data_source"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “clear_data_source” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8d8-7bfb-8843-5995f187c4ee"
    },
    {
      "id": "chg_01a0b734-c8d9-78a6-b216-27b41656ec56",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch_data_source",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "fetch_data_source"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “fetch_data_source” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8d9-78a6-b216-27b41656ec56"
    },
    {
      "id": "chg_01a0b734-c8d9-7d7f-b5db-8eb1db9d93f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_geographies",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_geographies"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “list_geographies” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8d9-7d7f-b5db-8eb1db9d93f7"
    },
    {
      "id": "chg_01a0b734-c8da-730b-9555-45b16a700fd2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_templates",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_templates"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “list_templates” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8da-730b-9555-45b16a700fd2"
    },
    {
      "id": "chg_01a0b734-c8db-71a2-8b47-876e393df3f8",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "publish_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "publish_asset"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “publish_asset” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8db-71a2-8b47-876e393df3f8"
    },
    {
      "id": "chg_01a0b734-c8db-7720-a51e-1499bc389b84",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "replace_asset_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "replace_asset_data"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “replace_asset_data” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8db-7720-a51e-1499bc389b84"
    },
    {
      "id": "chg_01a0b734-c8dc-723d-8977-789c5592fe08",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "revoke_edit_link",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "revoke_edit_link"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “revoke_edit_link” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8dc-723d-8977-789c5592fe08"
    },
    {
      "id": "chg_01a0b734-c8dc-7aa5-8945-7f35c07cc5eb",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "update_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "update_asset"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “update_asset” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8dc-7aa5-8945-7f35c07cc5eb"
    },
    {
      "id": "chg_01a0b734-c8dc-7ec4-904c-6aaba1d2c1b8",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "update_brand",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "update_brand"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “update_brand” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8dc-7ec4-904c-6aaba1d2c1b8"
    },
    {
      "id": "chg_01a0b734-c8dd-73ef-b834-d9352f8abd41",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "upgrade_to_premium",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "upgrade_to_premium"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “upgrade_to_premium” is now declared destructive",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8dd-73ef-b834-d9352f8abd41"
    },
    {
      "id": "chg_01a0b734-c8de-742e-8775-e28847e1869a",
      "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": "2026-09-19",
      "occurred_at": "2026-09-19 01:08:04.897373+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b734-c8de-742e-8775-e28847e1869a"
    },
    {
      "id": "chg_01a0b20e-7b1a-73e3-bceb-d46624a5be4d",
      "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": "2026-09-18",
      "occurred_at": "2026-09-18 01:08:08.539881+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0b20e-7b1a-73e3-bceb-d46624a5be4d"
    },
    {
      "id": "chg_01a0ace8-7d04-76e7-baf7-9510b0f3aff7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_asset",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_asset"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:08:32.592204+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “create_asset” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0ace8-7d04-76e7-baf7-9510b0f3aff7"
    },
    {
      "id": "chg_01a0ace8-7d05-7e8f-b6f3-c4c0d5a00103",
      "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": "2026-09-17",
      "occurred_at": "2026-09-17 01:08:32.592204+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0ace8-7d05-7e8f-b6f3-c4c0d5a00103"
    },
    {
      "id": "chg_01a0ace8-7d04-7c7e-9fe3-29eeda64c993",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_edit_link",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_edit_link"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:08:32.592204+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “create_edit_link” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/oscarleoo-chartlink/chartlink#chg-chg_01a0ace8-7d04-7c7e-9fe3-29eeda64c993"
    }
  ],
  "days": [
    {
      "date": "2026-09-25",
      "total": 66,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 66,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-23",
      "total": 67,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 31
    },
    {
      "date": "2026-09-22",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 20,
        "to": 23,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 6,
          "to_days": 7
        },
        "partial": false,
        "compared_to": "2026-09-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-19",
      "total": 69,
      "delta": 4,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 21
    },
    {
      "date": "2026-09-18",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-17",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-16",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    }
  ]
}