{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "hoya25-nctr-mcp-server",
  "component": "functions-v1-mcp-rpc",
  "generated_at": "2026-09-24T12:07:48.336Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 9,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a06158-f3fc-7ca3-a03e-47c2e41c7e87",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.churn",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "30",
        "added": "0",
        "breaks": "0",
        "removed": "1",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:00:14.482387+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_01a06158-f3fc-7ca3-a03e-47c2e41c7e87"
    },
    {
      "id": "chg_01a06158-f3ff-7a04-b68c-ba2bfdc8d89d",
      "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": "1",
        "version": "1.0.0",
        "breaking": "0"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:00:14.482387+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_01a06158-f3ff-7a04-b68c-ba2bfdc8d89d"
    },
    {
      "id": "chg_01a06158-f3fe-75aa-bdca-c104f5a97943",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_ecosystem_funding",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_ecosystem_funding"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:00:14.482387+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “get_ecosystem_funding” was removed",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_01a06158-f3fe-75aa-bdca-c104f5a97943"
    },
    {
      "id": "chg_01a06158-f3fe-7c64-a268-d0c00e446d1c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_bounties",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_bounties"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:00:14.482387+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “search_bounties” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_01a06158-f3fe-7c64-a268-d0c00e446d1c"
    },
    {
      "id": "chg_01a03826-0ba1-7b1c-85f6-ed9092175e5a",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 09:00:12.257829+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_01a03826-0ba1-7b1c-85f6-ed9092175e5a"
    },
    {
      "id": "chg_019feae6-99cd-7311-91f6-f132453dbc4f",
      "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": "7"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 09:00:08.741837+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 7 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/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_019feae6-99cd-7311-91f6-f132453dbc4f"
    },
    {
      "id": "chg_019fe5c0-4304-7d27-a7f8-8dd43b874670",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.43",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-09",
      "occurred_at": "2026-08-09 09:00:10.352766+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "Stability (0.43 → unverified)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_019fe5c0-4304-7d27-a7f8-8dd43b874670"
    },
    {
      "id": "chg_019fe5c0-4306-7365-98e9-f2ef0befd7f6",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-09",
      "occurred_at": "2026-08-09 09:00:10.352766+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_019fe5c0-4306-7365-98e9-f2ef0befd7f6"
    },
    {
      "id": "chg_019fe5c0-4308-7943-be1d-f5d267ad90a7",
      "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": "2026-08-09",
      "occurred_at": "2026-08-09 09:00:10.352766+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/hoya25-nctr-mcp-server/functions-v1-mcp-rpc#chg-chg_019fe5c0-4308-7943-be1d-f5d267ad90a7"
    }
  ],
  "days": [
    {
      "date": "2026-09-02",
      "total": 79,
      "delta": -2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-08-26",
      "total": 81,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-10",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-08-09",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-07-30",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}