{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "lemonaide152-meld",
  "component": "meld",
  "generated_at": "2026-10-01T23:07:55.971Z",
  "tracking_since": "2026-09-23",
  "counts": {
    "critical": 0,
    "security": 8,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0f50a-e9bf-7781-b4d3-df90daf8acfe",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.10",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "4",
        "added": "0",
        "breaks": "1",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 01:18:48.197307+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "Stability (0.10 → fail)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0f50a-e9bf-7781-b4d3-df90daf8acfe"
    },
    {
      "id": "chg_01a0f50a-e9c2-7e74-98a0-990f25b44ed8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "meld_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "meld_create"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 01:18:48.197307+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "Tool “meld_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0f50a-e9c2-7e74-98a0-990f25b44ed8"
    },
    {
      "id": "chg_01a0f50a-e9c7-7dfc-a6f7-5fdc1e2f0068",
      "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": "2026-10-01",
      "occurred_at": "2026-10-01 01:18:48.197307+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0f50a-e9c7-7dfc-a6f7-5fdc1e2f0068"
    },
    {
      "id": "chg_01a0f50a-e9c8-792a-9e1e-1562cebcdfd0",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "1.0.0",
        "breaking": "1"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 01:18:48.197307+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0f50a-e9c8-792a-9e1e-1562cebcdfd0"
    },
    {
      "id": "chg_01a0e075-6b80-7718-9739-6b249ddacb67",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 01:23:06.679683+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0e075-6b80-7718-9739-6b249ddacb67"
    },
    {
      "id": "chg_01a0e075-6b81-74cd-a244-e8cf493630b1",
      "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": "2026-09-27",
      "occurred_at": "2026-09-27 01:23:06.679683+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0e075-6b81-74cd-a244-e8cf493630b1"
    },
    {
      "id": "chg_01a0e075-6b81-79a0-b8f1-806f1b3cbecd",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "4",
        "judged": "4"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 01:23:06.679683+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0e075-6b81-79a0-b8f1-806f1b3cbecd"
    },
    {
      "id": "chg_01a0e075-6b81-7e3b-adde-67559a9518f3",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_undeclared",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "3"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 01:23:06.679683+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)",
      "link": "https://verifymcp.io/servers/lemonaide152-meld/meld#chg-chg_01a0e075-6b81-7e3b-adde-67559a9518f3"
    }
  ],
  "days": [
    {
      "date": "2026-10-01",
      "total": 59,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-30",
      "total": 59,
      "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": "2026-09-29",
        "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": "2026-09-28",
      "total": 58,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 58,
      "delta": 40,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-09-25",
      "total": 18,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 18,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}