{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "yawlabs-npmjs-mcp",
  "component": "yawlabs-npmjs-mcp",
  "generated_at": "2026-09-21T00:52:19.092Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0a784-4e9f-7e5a-a1c1-dad070523bd8",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "0",
        "assessed": "1",
        "resolved": "0",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 00:01:00.445882+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a784-4e9f-7e5a-a1c1-dad070523bd8"
    },
    {
      "id": "chg_01a0a25d-fe0d-75dc-8382-8bb3ba10f239",
      "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": "2026-09-15",
      "occurred_at": "2026-09-15 00:01:03.804174+00",
      "observed_since": "2026-09-14",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a25d-fe0d-75dc-8382-8bb3ba10f239"
    },
    {
      "id": "chg_01a0a1b8-5cb3-7506-8c24-6ea1ae5f31ed",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 21:00:08.705501+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a1b8-5cb3-7506-8c24-6ea1ae5f31ed"
    },
    {
      "id": "chg_01a0a181-789e-7131-bcfc-fed8b09c00da",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.93",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 20:00:11.337418+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Stability (0.93 → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a181-789e-7131-bcfc-fed8b09c00da"
    },
    {
      "id": "chg_01a0a181-789f-75b8-819e-d9257af0d3bb",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 20:00:11.337418+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a181-789f-75b8-819e-d9257af0d3bb"
    },
    {
      "id": "chg_01a0a181-78a0-72b9-8ebc-0a3bc91b4889",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.sandbox_pending",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 20:00:11.337418+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a181-78a0-72b9-8ebc-0a3bc91b4889"
    },
    {
      "id": "chg_01a0a12e-f5e8-74a2-8f0e-1713dad4df2b",
      "kind": "check.verdict",
      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_none",
      "to_code": "provenance.repo_verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 18:30:03.874643+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Source repository (fail → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0a12e-f5e8-74a2-8f0e-1713dad4df2b"
    },
    {
      "id": "chg_01a0993c-e82f-7751-b291-1ba487eafe1e",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "vendor_not_cached"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 05:28:20.562928+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a0993c-e82f-7751-b291-1ba487eafe1e"
    },
    {
      "id": "chg_01a094f0-9e51-74fa-9593-5a6a05b66ea0",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.87",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:26:32.162227+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Stability (0.87 → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a094f0-9e51-74fa-9593-5a6a05b66ea0"
    },
    {
      "id": "chg_01a094f0-9e51-7e67-8082-d78ad9aa4ff9",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.sandbox_pending",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:26:32.162227+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a094f0-9e51-7e67-8082-d78ad9aa4ff9"
    },
    {
      "id": "chg_01a07939-83ec-7242-a1f9-3bd20f69c7cb",
      "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": "2026-09-07",
      "occurred_at": "2026-09-07 00:16:47.558711+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a07939-83ec-7242-a1f9-3bd20f69c7cb"
    },
    {
      "id": "chg_01a05a51-39f2-7e89-9148-18ed41c30833",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 00:14:27.795727+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_01a05a51-39f2-7e89-9148-18ed41c30833"
    },
    {
      "id": "chg_019fdeb7-2aad-7572-b254-f904d1a1d679",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "0",
        "assessed": "1",
        "resolved": "0",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 00:12:53.786935+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_019fdeb7-2aad-7572-b254-f904d1a1d679"
    },
    {
      "id": "chg_019fdd62-16a7-7e9d-b141-560e0ada02ca",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 18:00:20.870238+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_019fdd62-16a7-7e9d-b141-560e0ada02ca"
    },
    {
      "id": "chg_019fdcf4-440a-7343-b358-94052fc5765e",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.33",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 16:00:23.540332+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Stability (0.33 → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_019fdcf4-440a-7343-b358-94052fc5765e"
    },
    {
      "id": "chg_019fbfcb-217c-7c23-a5e3-008117bbf02c",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:06:28.458615+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_019fbfcb-217c-7c23-a5e3-008117bbf02c"
    },
    {
      "id": "chg_019fb599-28b4-7207-8acf-706473a2ff70",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 00:35:41.345759+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/yawlabs-npmjs-mcp/yawlabs-npmjs-mcp#chg-chg_019fb599-28b4-7207-8acf-706473a2ff70"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 86,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-18",
      "total": 85,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 84,
      "delta": 8,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-15",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 75,
      "delta": 9,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 12
    },
    {
      "date": "2026-09-13",
      "total": 66,
      "delta": -14,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-12",
      "total": 80,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-11",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}