{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "gavinlee1-mcp-fleet",
  "component": "mcp-fleet",
  "generated_at": "2026-09-20T23:27:37.122Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 44,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b2f3-9a66-7a4a-9a0e-4398864b66bc",
      "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": "2026-09-18",
      "occurred_at": "2026-09-18 05:18:23.916425+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0b2f3-9a66-7a4a-9a0e-4398864b66bc"
    },
    {
      "id": "chg_01a0a8a7-2e02-7a69-8f96-ffd2f787b83d",
      "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": "sse"
      },
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 05:18:43.499543+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0a8a7-2e02-7a69-8f96-ffd2f787b83d"
    },
    {
      "id": "chg_01a09e5a-5113-768b-bd84-a2c7e05ffbd6",
      "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": "2026-09-14",
      "occurred_at": "2026-09-14 05:18:34.102442+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a09e5a-5113-768b-bd84-a2c7e05ffbd6"
    },
    {
      "id": "chg_01a09e5a-5114-77d9-9e86-95241579dbb8",
      "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": "12"
      },
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 05:18:34.102442+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a09e5a-5114-77d9-9e86-95241579dbb8"
    },
    {
      "id": "chg_01a0940e-574b-7a73-93ca-3ed9da6f12ae",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.77",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 05:19:22.752175+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Stability (0.77 → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0940e-574b-7a73-93ca-3ed9da6f12ae"
    },
    {
      "id": "chg_01a0940e-574c-7c76-b5fd-ff0d3209c9e9",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 05:19:22.752175+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0940e-574c-7c76-b5fd-ff0d3209c9e9"
    },
    {
      "id": "chg_01a0940e-574d-79ad-b6a9-f8195160f15a",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 05:19:22.752175+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0940e-574d-79ad-b6a9-f8195160f15a"
    },
    {
      "id": "chg_01a0940e-574e-70a7-9c08-4dc74c8e9379",
      "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": "2026-09-12",
      "occurred_at": "2026-09-12 05:19:22.752175+00",
      "observed_since": "2026-09-11",
      "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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0940e-574e-70a7-9c08-4dc74c8e9379"
    },
    {
      "id": "chg_01a0940e-574f-70d7-9509-3926b5dab47e",
      "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": "2026-09-12",
      "occurred_at": "2026-09-12 05:19:22.752175+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0940e-574f-70d7-9509-3926b5dab47e"
    },
    {
      "id": "chg_01a08ee6-d797-7933-86b0-c0dbeb3d5739",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 05:18:08.151189+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a08ee6-d797-7933-86b0-c0dbeb3d5739"
    },
    {
      "id": "chg_01a08ee6-d799-783f-80b7-dc05c697bc7c",
      "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": "2026-09-11",
      "occurred_at": "2026-09-11 05:18:08.151189+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a08ee6-d799-783f-80b7-dc05c697bc7c"
    },
    {
      "id": "chg_01a08ee6-d799-7ef4-9b5e-77a7d9a3b9bf",
      "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": "12"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 05:18:08.151189+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a08ee6-d799-7ef4-9b5e-77a7d9a3b9bf"
    },
    {
      "id": "chg_01a07f73-a0aa-7040-b5ad-12b39eb80ac2",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.63",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 05:17:59.12483+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Stability (0.63 → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07f73-a0aa-7040-b5ad-12b39eb80ac2"
    },
    {
      "id": "chg_01a07f73-a0ab-70e4-a4bf-036fe08c4832",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 05:17:59.12483+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07f73-a0ab-70e4-a4bf-036fe08c4832"
    },
    {
      "id": "chg_01a07f73-a0ab-7aab-b698-feb832a7d9fc",
      "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": "2026-09-08",
      "occurred_at": "2026-09-08 05:17:59.12483+00",
      "observed_since": "2026-09-07",
      "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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07f73-a0ab-7aab-b698-feb832a7d9fc"
    },
    {
      "id": "chg_01a07f73-a0ad-72ea-9f22-8f3f7026f8da",
      "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": "2026-09-08",
      "occurred_at": "2026-09-08 05:17:59.12483+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07f73-a0ad-72ea-9f22-8f3f7026f8da"
    },
    {
      "id": "chg_01a07a4c-faf6-7df0-8556-d3cab02b0e28",
      "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": "2026-09-07",
      "occurred_at": "2026-09-07 05:17:40.162126+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07a4c-faf6-7df0-8556-d3cab02b0e28"
    },
    {
      "id": "chg_01a07a4c-faf7-7e74-ad34-fdc3228543e2",
      "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": "12",
        "judged": "12"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 05:17:40.162126+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07a4c-faf7-7e74-ad34-fdc3228543e2"
    },
    {
      "id": "chg_01a07a4c-faf8-74df-9b57-659751bb5477",
      "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": "12"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 05:17:40.162126+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07a4c-faf8-74df-9b57-659751bb5477"
    },
    {
      "id": "chg_01a07524-a97f-7d5b-87b5-eb67f5cba6e6",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 05:15:31.920642+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a07524-a97f-7d5b-87b5-eb67f5cba6e6"
    },
    {
      "id": "chg_01a06ffe-57d9-79de-b0cf-c8fbb924ec1f",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "530",
        "transport": "sse"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 05:15:34.565783+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a06ffe-57d9-79de-b0cf-c8fbb924ec1f"
    },
    {
      "id": "chg_01a06ad7-83c2-78c9-9783-f94f5b179454",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 05:15:03.859021+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a06ad7-83c2-78c9-9783-f94f5b179454"
    },
    {
      "id": "chg_01a06ad7-83c7-77d8-9a03-73fcf819077f",
      "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": "sse"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 05:15:03.859021+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a06ad7-83c7-77d8-9a03-73fcf819077f"
    },
    {
      "id": "chg_01a0608a-83fe-716c-86cb-95c6fa637aae",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 05:14:45.512332+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0608a-83fe-716c-86cb-95c6fa637aae"
    },
    {
      "id": "chg_01a0608a-83ff-7f36-a2ab-76271bc7d55b",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "502",
        "transport": "sse"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 05:14:45.512332+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a0608a-83ff-7f36-a2ab-76271bc7d55b"
    },
    {
      "id": "chg_01a05b63-f882-7a11-817f-849babbe4fe0",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 05:14:33.457732+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a05b63-f882-7a11-817f-849babbe4fe0"
    },
    {
      "id": "chg_01a05b63-f883-7d7e-a21e-80cfc1a44b4d",
      "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": "sse"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 05:14:33.457732+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a05b63-f883-7d7e-a21e-80cfc1a44b4d"
    },
    {
      "id": "chg_01a05116-cfa1-7c9d-846b-8ea70d59ef7b",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 05:14:04.466339+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a05116-cfa1-7c9d-846b-8ea70d59ef7b"
    },
    {
      "id": "chg_01a05116-cfa3-7304-a5d8-dbec95e3d5e4",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "502",
        "transport": "sse"
      },
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 05:14:04.466339+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a05116-cfa3-7304-a5d8-dbec95e3d5e4"
    },
    {
      "id": "chg_01a041a3-2b20-790a-84c7-e76ec7bbc6d6",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 05:13:27.530144+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a041a3-2b20-790a-84c7-e76ec7bbc6d6"
    },
    {
      "id": "chg_01a041a3-2b1e-7612-bca6-2797446a38e3",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 05:13:27.530144+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a041a3-2b1e-7612-bca6-2797446a38e3"
    },
    {
      "id": "chg_01a041a3-2b20-72a7-a90c-c79db8923e9a",
      "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": "sse"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 05:13:27.530144+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a041a3-2b20-72a7-a90c-c79db8923e9a"
    },
    {
      "id": "chg_01a03756-a8a7-7072-8f0e-637a8188272b",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "502",
        "transport": "sse"
      },
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 05:13:41.151585+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a03756-a8a7-7072-8f0e-637a8188272b"
    },
    {
      "id": "chg_01a02d09-8985-7bba-94dd-a70d0a1f992d",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 05:13:14.815798+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a02d09-8985-7bba-94dd-a70d0a1f992d"
    },
    {
      "id": "chg_01a02d09-8986-7ab1-b250-d451e5dd7a4e",
      "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": "sse"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 05:13:14.815798+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a02d09-8986-7ab1-b250-d451e5dd7a4e"
    },
    {
      "id": "chg_01a027e3-67d2-78d8-90b2-1ce127a3f578",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 05:13:29.717506+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a027e3-67d2-78d8-90b2-1ce127a3f578"
    },
    {
      "id": "chg_01a027e3-67d4-79ab-a508-653f7cc6fdd5",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "502",
        "transport": "sse"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 05:13:29.717506+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a027e3-67d4-79ab-a508-653f7cc6fdd5"
    },
    {
      "id": "chg_01a022bc-3771-7367-96f9-24f9d439aea0",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 05:12:35.316606+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a022bc-3771-7367-96f9-24f9d439aea0"
    },
    {
      "id": "chg_01a01d98-80a7-73a7-8144-944900798d46",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "502"
      },
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 05:15:28.712365+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a01d98-80a7-73a7-8144-944900798d46"
    },
    {
      "id": "chg_01a01870-ad02-7ebe-8f44-629ca7f6c172",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.plaintext",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-19",
      "occurred_at": "2026-08-19 05:13:52.558284+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "HTTPS (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a01870-ad02-7ebe-8f44-629ca7f6c172"
    },
    {
      "id": "chg_01a01870-ad03-7916-b49a-84ed89a96408",
      "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": "sse"
      },
      "occurred_on": "2026-08-19",
      "occurred_at": "2026-08-19 05:13:52.558284+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a01870-ad03-7916-b49a-84ed89a96408"
    },
    {
      "id": "chg_01a01870-ad03-7d22-a331-f0de22161893",
      "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": "12"
      },
      "occurred_on": "2026-08-19",
      "occurred_at": "2026-08-19 05:13:52.558284+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_01a01870-ad03-7d22-a331-f0de22161893"
    },
    {
      "id": "chg_019fbbb4-7168-765b-b9db-44e199da12db",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_absent",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:03:12.733475+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "HSTS header (unverified → fail)",
      "link": "https://verifymcp.io/servers/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_019fbbb4-7168-765b-b9db-44e199da12db"
    },
    {
      "id": "chg_019fbbb4-7168-7c56-9e3e-55fe6d2f5962",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:03:12.733475+00",
      "observed_since": "2026-07-31",
      "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/gavinlee1-mcp-fleet/mcp-fleet#chg-chg_019fbbb4-7168-7c56-9e3e-55fe6d2f5962"
    }
  ],
  "days": [
    {
      "date": "2026-09-18",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-17",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 93,
        "to": 97,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 28,
          "to_days": 29
        },
        "partial": false,
        "compared_to": "2026-09-16",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 67,
      "delta": 4,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-15",
      "total": 63,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 90,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 27
        },
        "partial": false,
        "compared_to": "2026-09-14",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 62,
      "delta": 44,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-12",
      "total": 18,
      "delta": -43,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-09-11",
      "total": 61,
      "delta": 43,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-09-08",
      "total": 18,
      "delta": -41,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    }
  ]
}