{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "tidegap-tidegap",
  "component": "tidegap-mcp",
  "generated_at": "2026-11-06T16:51:56.497Z",
  "tracking_since": "2026-10-16",
  "counts": {
    "critical": 0,
    "security": 10,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1affa-9f65-7ccb-a3d8-83d838b0c65b",
      "kind": "check.reverified",
      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_inconclusive",
      "to_code": "provenance.repo_verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-06",
      "occurred_at": "2026-11-06 08:29:59.964344+00",
      "observed_since": "2026-11-05",
      "source": "scan",
      "summary": "Source repository (unverified → pass)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a1affa-9f65-7ccb-a3d8-83d838b0c65b"
    },
    {
      "id": "chg_01a1aaf1-9aaf-70f1-bab2-566d2bba8387",
      "kind": "check.unverifiable",
      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_verified",
      "to_code": "provenance.repo_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "504"
      },
      "occurred_on": "2026-11-05",
      "occurred_at": "2026-11-05 09:02:02.809437+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "Provenance (pass → unverified)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a1aaf1-9aaf-70f1-bab2-566d2bba8387"
    },
    {
      "id": "chg_01a19fc8-9279-7a2d-b9f5-03e9159a6bef",
      "kind": "advisory.resolved",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2023-54404",
      "subject_child": "",
      "from_code": "cve.direct",
      "to_code": "cve.none",
      "from_value": "high",
      "to_value": null,
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "id": "CVE-2023-54404"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 05:01:24.105609+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "CVE-2023-54404 no longer affects this package",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a19fc8-9279-7a2d-b9f5-03e9159a6bef"
    },
    {
      "id": "chg_01a19fc8-927b-7bfc-9183-f823ad594c4f",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.direct",
      "to_code": "cve.none",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "130",
        "assessed": "131",
        "resolved": "130",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 05:01:24.105609+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Known CVEs (fail → pass)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a19fc8-927b-7bfc-9183-f823ad594c4f"
    },
    {
      "id": "chg_01a16cf8-2d54-7ee9-82ac-8754fd4aef5e",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2023-54404",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.direct",
      "from_value": null,
      "to_value": "high",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2023-54404",
        "severity": "high"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 08:12:46.265664+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "CVE-2023-54404 affects this package (high)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a16cf8-2d54-7ee9-82ac-8754fd4aef5e"
    },
    {
      "id": "chg_01a16cf8-2d55-7c37-a05e-1d3df53cbea6",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.direct",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "zod",
        "refs": "[\"CVE-2023-54404\"]",
        "seen": "129",
        "direct": "1",
        "package": "zod",
        "version": "3.25.76",
        "assessed": "130",
        "resolved": "129",
        "severity": "high",
        "vulnerable": "[{\"name\":\"zod\",\"version\":\"3.25.76\",\"depth\":1,\"path\":[\"zod\"],\"refs\":[\"CVE-2023-54404\"]}]",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 08:12:46.265664+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "Known CVEs (pass → fail)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a16cf8-2d55-7c37-a05e-1d3df53cbea6"
    },
    {
      "id": "chg_01a14e13-830b-7a91-a8da-083c9c0edab3",
      "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": "2026-10-18",
      "occurred_at": "2026-10-18 08:14:22.806914+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a14e13-830b-7a91-a8da-083c9c0edab3"
    },
    {
      "id": "chg_01a14ba1-9448-723c-b74c-33be778fa03f",
      "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": "2026-10-17",
      "occurred_at": "2026-10-17 20:50:42.862955+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a14ba1-9448-723c-b74c-33be778fa03f"
    },
    {
      "id": "chg_01a14ba1-9449-721f-8186-ec2df87bd3c5",
      "kind": "check.verdict",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "repo": "tidegap/tidegap"
      },
      "occurred_on": "2026-10-17",
      "occurred_at": "2026-10-17 20:50:42.862955+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Provenance (fail → pass)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a14ba1-9449-721f-8186-ec2df87bd3c5"
    },
    {
      "id": "chg_01a14ba1-944a-7690-b76c-98b0c1c8dbfe",
      "kind": "provenance.repo_changed",
      "family": "build-provenance",
      "subject_kind": "package",
      "subject": "repo",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.verified",
      "from_value": null,
      "to_value": "tidegap/tidegap",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "tidegap/tidegap",
        "from": ""
      },
      "occurred_on": "2026-10-17",
      "occurred_at": "2026-10-17 20:50:42.862955+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "The attested source repository moved (tidegap/tidegap)",
      "link": "https://verifymcp.io/servers/tidegap-tidegap/tidegap-mcp#chg-chg_01a14ba1-944a-7690-b76c-98b0c1c8dbfe"
    }
  ],
  "days": [
    {
      "date": "2026-11-06",
      "total": 88,
      "delta": 5,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-05",
      "total": 83,
      "delta": -4,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-03",
      "total": 87,
      "delta": 5,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-11-02",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-11-01",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-30",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 43,
        "to": 47,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 13,
          "to_days": 14
        },
        "partial": false,
        "compared_to": "2026-10-29",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-28",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 37,
        "to": 40,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 11,
          "to_days": 12
        },
        "partial": false,
        "compared_to": "2026-10-27",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-26",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 30,
        "to": 33,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 9,
          "to_days": 10
        },
        "partial": false,
        "compared_to": "2026-10-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-24",
      "total": 78,
      "delta": -5,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    }
  ]
}