{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sadri-dridi-cc-pg",
  "component": "s-cc-pg-mcp",
  "generated_at": "2026-11-06T03:17:03.998Z",
  "tracking_since": "2026-09-09",
  "counts": {
    "critical": 0,
    "security": 18,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1804f-0d39-75c3-a8f1-41f3ea6cc2a4",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "HSTS header (unverified → fail)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d39-75c3-a8f1-41f3ea6cc2a4"
    },
    {
      "id": "chg_01a1804f-0d3a-77fa-95fe-d296b32e16c4",
      "kind": "check.verdict",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.enforced",
      "to_code": "https.plaintext",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "HTTPS (pass → fail)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d3a-77fa-95fe-d296b32e16c4"
    },
    {
      "id": "chg_01a1804f-0d3a-7d20-97a3-6dc1377c63d1",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d3a-7d20-97a3-6dc1377c63d1"
    },
    {
      "id": "chg_01a1804f-0d3b-728a-bf91-42efbada7d6d",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d3b-728a-bf91-42efbada7d6d"
    },
    {
      "id": "chg_01a1804f-0d3b-7779-9ab1-086af5371d69",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.stable",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Stability (unverified → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d3b-7779-9ab1-086af5371d69"
    },
    {
      "id": "chg_01a1804f-0d3b-7cae-9b6a-2bdf7f40f3af",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_undeclared",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "31"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:26.752868+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 31 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/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a1804f-0d3b-7cae-9b6a-2bdf7f40f3af"
    },
    {
      "id": "chg_01a17b2a-b8ed-700d-b43d-2ba7af75449d",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "HSTS header (fail → unverified)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8ed-700d-b43d-2ba7af75449d"
    },
    {
      "id": "chg_01a17b2a-b8ef-73bb-a8e6-123f4643ff2e",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.insufficient_history",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Stability (pass → unverified)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8ef-73bb-a8e6-123f4643ff2e"
    },
    {
      "id": "chg_01a17b2a-b8f0-7077-b5ab-35135894c1bd",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8f0-7077-b5ab-35135894c1bd"
    },
    {
      "id": "chg_01a17b2a-b8f0-79ee-9d30-5d2e8e4634f7",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.unreachable",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8f0-79ee-9d30-5d2e8e4634f7"
    },
    {
      "id": "chg_01a17b2a-b8f1-71f7-8e06-b870ae91d6f4",
      "kind": "check.verdict",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.enforced",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "HTTPS (fail → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8f1-71f7-8e06-b870ae91d6f4"
    },
    {
      "id": "chg_01a17b2a-b8f1-7dc9-b083-7c5d1a08b3ec",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.unreachable",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8f1-7dc9-b083-7c5d1a08b3ec"
    },
    {
      "id": "chg_01a17b2a-b8f4-71ca-bb17-6b3579a60e4c",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "unreachable",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "unreachable",
        "from": "verified"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:39.765021+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → unreachable)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a17b2a-b8f4-71ca-bb17-6b3579a60e4c"
    },
    {
      "id": "chg_01a125e0-cc3c-7d90-b3a2-40277f0d89e6",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.93",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-10",
      "occurred_at": "2026-10-10 12:54:11.711791+00",
      "observed_since": "2026-10-07",
      "source": "scan",
      "summary": "Stability (0.93 → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a125e0-cc3c-7d90-b3a2-40277f0d89e6"
    },
    {
      "id": "chg_01a0b773-9cf9-79ee-824f-874f13a31499",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "agent-tool-index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "agent-tool-index"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:16:42.441879+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “agent-tool-index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a0b773-9cf9-79ee-824f-874f13a31499"
    },
    {
      "id": "chg_01a0b773-9cfa-755b-bb3f-37358fef82b5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "people-search-index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "people-search-index"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:16:42.441879+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “people-search-index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a0b773-9cfa-755b-bb3f-37358fef82b5"
    },
    {
      "id": "chg_01a0891a-2c1d-7738-8e29-644236ecbb45",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "agent-tool-index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "agent-tool-index"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:16:28.821679+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “agent-tool-index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a0891a-2c1d-7738-8e29-644236ecbb45"
    },
    {
      "id": "chg_01a0891a-2c1e-76c3-8ef9-e2c27c288072",
      "kind": "server.name_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "ISO country PG",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "open-agent-utility-index",
      "to_value": "ISO country PG",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ISO country PG",
        "from": "open-agent-utility-index"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:16:28.821679+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "The server changed its declared name (open-agent-utility-index → ISO country PG)",
      "link": "https://verifymcp.io/servers/sadri-dridi-cc-pg/s-cc-pg-mcp#chg-chg_01a0891a-2c1e-76c3-8ef9-e2c27c288072"
    }
  ],
  "days": [
    {
      "date": "2026-11-06",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-28",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-10-27",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-10-10",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-07",
      "total": 64,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 93,
        "delta": 10,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-10-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 93. That category is still filling its 30-day observation window: 25 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": "2026-10-04",
      "total": 63,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 83,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 24,
          "to_days": 25
        },
        "partial": false,
        "compared_to": "2026-10-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-28",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}