{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sunrisesillneversee-sigrank-mcp",
  "component": "sigrank",
  "generated_at": "2026-09-21T00:49:52.580Z",
  "tracking_since": "2026-07-27",
  "counts": {
    "critical": 0,
    "security": 21,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a060c3-ca4b-7820-9f8b-b72a998338d3",
      "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": "114",
        "assessed": "115",
        "resolved": "114",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 06:17:19.03881+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a060c3-ca4b-7820-9f8b-b72a998338d3"
    },
    {
      "id": "chg_01a05d7c-57af-7046-abc2-72675ca87502",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 15:00:25.055251+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a05d7c-57af-7046-abc2-72675ca87502"
    },
    {
      "id": "chg_01a05cd9-6cf9-769d-80e1-34ae9cca86c5",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.version_churn",
      "to_code": "stability.sandbox_pending",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 12:02:28.168497+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Stability (fail → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a05cd9-6cf9-769d-80e1-34ae9cca86c5"
    },
    {
      "id": "chg_01a05cd9-6cfa-787f-be83-ef249cdd1aab",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 12:02:28.168497+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a05cd9-6cfa-787f-be83-ef249cdd1aab"
    },
    {
      "id": "chg_01a05676-3b69-7e40-9df6-755e70366844",
      "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": "2026-08-31",
      "occurred_at": "2026-08-31 06:16:23.937555+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a05676-3b69-7e40-9df6-755e70366844"
    },
    {
      "id": "chg_01a0508c-2c7f-78ba-8ddc-b7dbfc0b2d39",
      "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": "2026-08-30",
      "occurred_at": "2026-08-30 02:42:38.763178+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a0508c-2c7f-78ba-8ddc-b7dbfc0b2d39"
    },
    {
      "id": "chg_01a049be-f771-79de-98e5-23186a9c6018",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.version_churn",
      "to_code": "stability.sandbox_pending",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-08-28",
      "occurred_at": "2026-08-28 19:00:46.770635+00",
      "observed_since": "2026-08-27",
      "source": "scan",
      "summary": "Stability (fail → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a049be-f771-79de-98e5-23186a9c6018"
    },
    {
      "id": "chg_01a049be-f773-7371-9dd1-cd525de813c0",
      "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": "2026-08-28",
      "occurred_at": "2026-08-28 19:00:46.770635+00",
      "observed_since": "2026-08-27",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a049be-f773-7371-9dd1-cd525de813c0"
    },
    {
      "id": "chg_01a04704-54d1-760e-9898-36e77e836fa6",
      "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": "2026-08-28",
      "occurred_at": "2026-08-28 06:17:41.185049+00",
      "observed_since": "2026-08-27",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a04704-54d1-760e-9898-36e77e836fa6"
    },
    {
      "id": "chg_01a044f7-a435-71b8-9600-12d7c7f04d83",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.version_churn",
      "from_value": "0.73",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "1.0.5",
        "days": "23",
        "from": "0.17.2",
        "added": "10",
        "breaks": "0",
        "removed": "5"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 20:44:35.185221+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Stability (0.73 → fail)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a044f7-a435-71b8-9600-12d7c7f04d83"
    },
    {
      "id": "chg_01a04375-deb8-734d-97eb-27a52c6885fc",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_failed",
      "from_value": "0.73",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 13:43:13.303839+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Stability (0.73 → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a04375-deb8-734d-97eb-27a52c6885fc"
    },
    {
      "id": "chg_01a04375-deba-73ab-88aa-b767d4e48a60",
      "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_failed",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 13:43:13.303839+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a04375-deba-73ab-88aa-b767d4e48a60"
    },
    {
      "id": "chg_01a04375-deba-7b91-87be-c73f2bb8e6ce",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 13:43:13.303839+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_01a04375-deba-7b91-87be-c73f2bb8e6ce"
    },
    {
      "id": "chg_019fe001-e816-79f1-a6e7-fd8b231976a8",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.none",
      "from_value": "partial",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "168",
        "assessed": "169",
        "resolved": "168",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:14:09.119992+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fe001-e816-79f1-a6e7-fd8b231976a8"
    },
    {
      "id": "chg_019fd08d-2c10-728e-9e9b-934930566503",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_failed",
      "to_code": "stability.insufficient_history",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 06:12:20.540459+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: not enough scan history yet (needs a 30-day window).)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fd08d-2c10-728e-9e9b-934930566503"
    },
    {
      "id": "chg_019fc4d5-f6a4-7ce3-b521-e1daf94eb5ba",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:36:24.463873+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fc4d5-f6a4-7ce3-b521-e1daf94eb5ba"
    },
    {
      "id": "chg_019fc4d5-f6a8-7d7c-970f-09f855f565fa",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "tier": "none"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:36:24.463873+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fc4d5-f6a8-7d7c-970f-09f855f565fa"
    },
    {
      "id": "chg_019fc4d5-f6a9-75e5-a2b9-0bf07f032cfa",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.tree_partial",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "171",
        "assessed": "168",
        "resolved": "167",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:36:24.463873+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fc4d5-f6a9-75e5-a2b9-0bf07f032cfa"
    },
    {
      "id": "chg_019fc33d-8c2a-75aa-9098-3b3c84386273",
      "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 16:10:18.48694+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fc33d-8c2a-75aa-9098-3b3c84386273"
    },
    {
      "id": "chg_019fc33d-8c2f-7b5c-9f29-53c36b0d79c7",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_failed",
      "to_code": "stability.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 16:10:18.48694+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fc33d-8c2f-7b5c-9f29-53c36b0d79c7"
    },
    {
      "id": "chg_019fbdde-a3db-7cc2-ad41-26cf5a0bdacf",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_pending",
      "to_code": "stability.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "status": "failed"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 15:08:32.588523+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/sunrisesillneversee-sigrank-mcp/sigrank#chg-chg_019fbdde-a3db-7cc2-ad41-26cf5a0bdacf"
    }
  ],
  "days": [
    {
      "date": "2026-09-19",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 55,
        "to": 58,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 55 to 58."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-18",
      "total": 79,
      "delta": -3,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 75,
        "to": 55,
        "delta": -20,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 75 to 55."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 72,
        "to": 75,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-16",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 72 to 75."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 81,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-13",
      "total": 79,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-12",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 55,
        "to": 58,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 55 to 58."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 79,
      "delta": -3,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 75,
        "to": 55,
        "delta": -20,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 75 to 55."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-10",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 72,
        "to": 75,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-09",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 72 to 75."
      },
      "event_count": 0
    }
  ]
}