{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-zaimhub-catalog",
  "component": "api-mcp",
  "generated_at": "2026-11-05T17:44:21.157Z",
  "tracking_since": "2026-08-14",
  "counts": {
    "critical": 0,
    "security": 20,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a19a52-5641-7a87-8c6f-8be442363c28",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Stability (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5641-7a87-8c6f-8be442363c28"
    },
    {
      "id": "chg_01a19a52-5643-711f-9c1c-92c288b3b257",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.unreachable",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5643-711f-9c1c-92c288b3b257"
    },
    {
      "id": "chg_01a19a52-5643-7bfd-9508-0e4737569d1d",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5643-7bfd-9508-0e4737569d1d"
    },
    {
      "id": "chg_01a19a52-5644-7333-a170-6fc01df5adda",
      "kind": "check.unverifiable",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.valid",
      "to_code": "tls.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5644-7333-a170-6fc01df5adda"
    },
    {
      "id": "chg_01a19a52-5645-71ec-b432-5206b92ef29f",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5645-71ec-b432-5206b92ef29f"
    },
    {
      "id": "chg_01a19a52-5646-702b-b4c8-a647b805be64",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5646-702b-b4c8-a647b805be64"
    },
    {
      "id": "chg_01a19a52-5648-749d-9458-c8fc8cca8438",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 03:34:09.699675+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → unreachable)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a19a52-5648-749d-9458-c8fc8cca8438"
    },
    {
      "id": "chg_01a0f04e-9043-7889-91d0-d5ef20696c6d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_category",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_category"
      },
      "occurred_on": "2026-09-30",
      "occurred_at": "2026-09-30 03:14:35.646879+00",
      "observed_since": "2026-09-29",
      "source": "scan",
      "summary": "Tool “get_category” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a0f04e-9043-7889-91d0-d5ef20696c6d"
    },
    {
      "id": "chg_01a0c1ef-6539-7157-90fe-a06577ddd42d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_category",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_category"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 03:08:06.75347+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “get_category” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a0c1ef-6539-7157-90fe-a06577ddd42d"
    },
    {
      "id": "chg_01a098bc-59bf-7d28-a59b-e02b28f4c06d",
      "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": "2026-09-13",
      "occurred_at": "2026-09-13 03:07:55.579321+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a098bc-59bf-7d28-a59b-e02b28f4c06d"
    },
    {
      "id": "chg_01a079d5-79f3-763c-a6f9-b959eb0a7218",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_mfo",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_mfo"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “get_mfo” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f3-763c-a6f9-b959eb0a7218"
    },
    {
      "id": "chg_01a079d5-79ee-72a8-bd6d-909da58c2eb8",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79ee-72a8-bd6d-909da58c2eb8"
    },
    {
      "id": "chg_01a079d5-79ef-76dc-8a21-fa62deeb64af",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79ef-76dc-8a21-fa62deeb64af"
    },
    {
      "id": "chg_01a079d5-79f1-7790-9f3c-22558dc79e7e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_category",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_category"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “get_category” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f1-7790-9f3c-22558dc79e7e"
    },
    {
      "id": "chg_01a079d5-79f2-7952-8112-41f3e15d478f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_market_rules",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_market_rules"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “get_market_rules” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f2-7952-8112-41f3e15d478f"
    },
    {
      "id": "chg_01a079d5-79f4-7a19-b26a-bf79ce173b11",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_reviews",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_reviews"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “get_reviews” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f4-7a19-b26a-bf79ce173b11"
    },
    {
      "id": "chg_01a079d5-79f6-7124-a670-e7d970b4c301",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_categories",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_categories"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “list_categories” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f6-7124-a670-e7d970b4c301"
    },
    {
      "id": "chg_01a079d5-79f6-7dfd-a62e-95b0cdfcb488",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_mfo",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_mfo"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “list_mfo” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f6-7dfd-a62e-95b0cdfcb488"
    },
    {
      "id": "chg_01a079d5-79f7-7e5e-b45d-3c1ae54e5ac4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_offers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_offers"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “search_offers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f7-7e5e-b45d-3c1ae54e5ac4"
    },
    {
      "id": "chg_01a079d5-79f9-7b55-bc2d-a120dad0857c",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 03:07:08.568502+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-zaimhub-catalog/api-mcp#chg-chg_01a079d5-79f9-7b55-bc2d-a120dad0857c"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 53,
      "delta": -17,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-11-04",
      "total": 70,
      "delta": -18,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-11-02",
      "total": 88,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-09-30",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "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
    },
    {
      "date": "2026-09-21",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-13",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}