{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "pipeworx-io-stratz",
  "component": "stratz-mcp",
  "generated_at": "2026-09-21T23:39:03.015Z",
  "tracking_since": "2026-07-26",
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  },
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      "id": "chg_01a09a3e-e941-7177-b0b2-4947d6fd074c",
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      "occurred_at": "2026-09-13 10:10:08.838953+00",
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      "source": "scan",
      "summary": "Authorization (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09a3e-e941-7177-b0b2-4947d6fd074c"
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    {
      "id": "chg_01a09a3e-e942-7265-86aa-aa124f2dc288",
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      "occurred_at": "2026-09-13 10:10:08.838953+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09a3e-e942-7265-86aa-aa124f2dc288"
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    {
      "id": "chg_01a09518-db24-79fd-b748-9fae5f61af75",
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      "occurred_at": "2026-09-12 10:10:29.180215+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09518-db24-79fd-b748-9fae5f61af75"
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    {
      "id": "chg_01a09518-db25-7d30-9e39-de6e0e3b0c9e",
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      "occurred_at": "2026-09-12 10:10:29.180215+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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    {
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      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
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    {
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      "observed_since": "2026-09-11",
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      "summary": "Tool “bet_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09518-db26-7ca2-b968-11d83b03e4b2"
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    {
      "id": "chg_01a09518-db27-770f-868a-22411ef7b720",
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        "tool": "deep_research"
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      "occurred_at": "2026-09-12 10:10:29.180215+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09518-db27-770f-868a-22411ef7b720"
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    {
      "id": "chg_01a09518-db27-7c42-96d8-a16809669033",
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      "subject_kind": "tool",
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      "materiality": "security",
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        "tool": "polymarket_kalshi_spread"
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      "occurred_at": "2026-09-12 10:10:29.180215+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09518-db27-7c42-96d8-a16809669033"
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    {
      "id": "chg_01a09518-db28-7805-b0d3-95b5fb291455",
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      "subject_kind": "server",
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      "materiality": "security",
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      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:10:29.180215+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a09518-db28-7805-b0d3-95b5fb291455"
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    {
      "id": "chg_01a08ff2-a137-79f6-96c5-d36bda492032",
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      "subject_kind": "check",
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      "from_code": "auth.none_unlisted",
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      "materiality": "security",
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      "occurred_at": "2026-09-11 10:10:37.508662+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a08ff2-a137-79f6-96c5-d36bda492032"
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    {
      "id": "chg_01a08ff2-a13a-73d0-9f50-df1595bb6c28",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
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      "from_code": "toolsafety.unreachable",
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      "from_value": "unverified",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
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      "occurred_at": "2026-09-11 10:10:37.508662+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a08ff2-a13a-73d0-9f50-df1595bb6c28"
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    {
      "id": "chg_01a08083-8056-7327-b6dd-43b92256fa4e",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
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      "materiality": "security",
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      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 10:14:56.442736+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a08083-8056-7327-b6dd-43b92256fa4e"
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    {
      "id": "chg_01a08083-8057-70ee-9437-c0983058246c",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
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      "from_code": "toolsafety.injection_clean",
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      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 10:14:56.442736+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a08083-8057-70ee-9437-c0983058246c"
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    {
      "id": "chg_01a07b5d-427a-7902-81ef-c1cd367f272a",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
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      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
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      "detail": {
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      "occurred_at": "2026-09-07 10:15:03.973031+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-427a-7902-81ef-c1cd367f272a"
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    {
      "id": "chg_01a07b5d-427e-7068-b820-0aefdd3b5af5",
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      "materiality": "security",
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      "occurred_at": "2026-09-07 10:15:03.973031+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-427e-7068-b820-0aefdd3b5af5"
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    {
      "id": "chg_01a07b5d-427e-7ccf-9499-c97cf0f96d30",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
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      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 10:15:03.973031+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-427e-7ccf-9499-c97cf0f96d30"
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    {
      "id": "chg_01a07b5d-427f-7d32-af90-f3a9c087f0ed",
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      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 10:15:03.973031+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-427f-7d32-af90-f3a9c087f0ed"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 10:15:03.973031+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-4283-7243-a7ab-ee9b3612190e"
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    {
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      "subject_kind": "server",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 10:15:03.973031+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/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07b5d-4283-786c-bb5d-b086e1c009d0"
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    {
      "id": "chg_01a07633-980f-7d9e-ae1f-ff78034a3dae",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
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      "materiality": "security",
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      "score_delta": null,
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      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-980f-7d9e-ae1f-ff78034a3dae"
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    {
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      "subject_kind": "tool",
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      "from_value": null,
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
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      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-9812-7094-8298-366c1e735958"
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    {
      "id": "chg_01a07633-9813-7a3b-af58-b2b38b4a2200",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-9813-7a3b-af58-b2b38b4a2200"
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    {
      "id": "chg_01a07633-9814-7b47-80b3-e4189e0c95a4",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-9814-7b47-80b3-e4189e0c95a4"
    },
    {
      "id": "chg_01a07633-9815-74b1-969d-7f858394c4ef",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-9815-74b1-969d-7f858394c4ef"
    },
    {
      "id": "chg_01a07633-9816-7ae5-9112-0aab57b1ebd2",
      "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": "2026-09-06",
      "occurred_at": "2026-09-06 10:11:27.672374+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a07633-9816-7ae5-9112-0aab57b1ebd2"
    },
    {
      "id": "chg_01a0710e-134f-7afb-bca6-6bf3bf74fd22",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 10:12:22.639852+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0710e-134f-7afb-bca6-6bf3bf74fd22"
    },
    {
      "id": "chg_01a0710e-1351-727b-ba67-c6692af4ccdb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 10:12:22.639852+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0710e-1351-727b-ba67-c6692af4ccdb"
    },
    {
      "id": "chg_01a0710e-1351-7a98-87f4-1129d57b1f57",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 10:12:22.639852+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0710e-1351-7a98-87f4-1129d57b1f57"
    },
    {
      "id": "chg_01a0710e-1352-7067-a535-0e624c8c0ece",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 10:12:22.639852+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0710e-1352-7067-a535-0e624c8c0ece"
    },
    {
      "id": "chg_01a0710e-1352-7599-920f-5d65b4fd7930",
      "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": "2026-09-05",
      "occurred_at": "2026-09-05 10:12:22.639852+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0710e-1352-7599-920f-5d65b4fd7930"
    },
    {
      "id": "chg_01a06be7-963f-7610-aac9-df92fa3375b5",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-963f-7610-aac9-df92fa3375b5"
    },
    {
      "id": "chg_01a06be7-9641-7ece-9057-fa3752b45036",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9641-7ece-9057-fa3752b45036"
    },
    {
      "id": "chg_01a06be7-9643-744c-a265-8bda0df4f455",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9643-744c-a265-8bda0df4f455"
    },
    {
      "id": "chg_01a06be7-9643-78c6-b222-a8938aa1d8a7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9643-78c6-b222-a8938aa1d8a7"
    },
    {
      "id": "chg_01a06be7-9643-7d61-8610-888317e2d876",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9643-7d61-8610-888317e2d876"
    },
    {
      "id": "chg_01a06be7-9644-722f-8741-2e52822ab7ba",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "entity_profile",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "entity_profile"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9644-722f-8741-2e52822ab7ba"
    },
    {
      "id": "chg_01a06be7-9644-7ed6-9253-9d60de12f24d",
      "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": "2026-09-04",
      "occurred_at": "2026-09-04 10:12:14.363931+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a06be7-9644-7ed6-9253-9d60de12f24d"
    },
    {
      "id": "chg_01a066c1-dd13-7ca0-b71e-01ae89492a30",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd13-7ca0-b71e-01ae89492a30"
    },
    {
      "id": "chg_01a066c1-dd14-7e61-b004-677b4d078693",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd14-7e61-b004-677b4d078693"
    },
    {
      "id": "chg_01a066c1-dd15-74ee-a28d-4f8fb0f871b7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd15-74ee-a28d-4f8fb0f871b7"
    },
    {
      "id": "chg_01a066c1-dd15-7b2f-8810-22417f4fb678",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd15-7b2f-8810-22417f4fb678"
    },
    {
      "id": "chg_01a066c1-dd16-7089-ac58-5e0be013791a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd16-7089-ac58-5e0be013791a"
    },
    {
      "id": "chg_01a066c1-dd16-75f7-8680-20f86d31d024",
      "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": "2026-09-03",
      "occurred_at": "2026-09-03 10:12:56.126805+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a066c1-dd16-75f7-8680-20f86d31d024"
    },
    {
      "id": "chg_01a0619b-0da3-7a8b-bbd7-9ccd18389f6e",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.churn",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "30",
        "added": "0",
        "breaks": "12",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0da3-7a8b-bbd7-9ccd18389f6e"
    },
    {
      "id": "chg_01a0619b-0da4-793e-8816-8caa23bedab7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0da4-793e-8816-8caa23bedab7"
    },
    {
      "id": "chg_01a0619b-0da5-714d-8e19-11547a91de5f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0da5-714d-8e19-11547a91de5f"
    },
    {
      "id": "chg_01a0619b-0da5-77aa-8503-6b39bba0f2c1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0da5-77aa-8503-6b39bba0f2c1"
    },
    {
      "id": "chg_01a0619b-0da5-7ddf-a908-dd32b3f91498",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0da5-7ddf-a908-dd32b3f91498"
    },
    {
      "id": "chg_01a0619b-0daa-77fb-ba81-52c5fd22bdef",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "resolve_entity",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "resolve_entity"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “resolve_entity” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0daa-77fb-ba81-52c5fd22bdef"
    },
    {
      "id": "chg_01a0619b-0dac-70fd-950e-d7ac5a1bc528",
      "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": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0dac-70fd-950e-d7ac5a1bc528"
    },
    {
      "id": "chg_01a0619b-0dac-76c5-a6a0-f874981ebe94",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "0.1.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "0.1.0",
      "to_value": "0.1.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "0.1.0",
        "breaking": "12"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 10:12:26.387225+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 0.1.0)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0619b-0dac-76c5-a6a0-f874981ebe94"
    },
    {
      "id": "chg_01a05c74-a464-76a9-bd3e-7eb549e87f5b",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a464-76a9-bd3e-7eb549e87f5b"
    },
    {
      "id": "chg_01a05c74-a465-7460-a7bd-26d229cec3e3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a465-7460-a7bd-26d229cec3e3"
    },
    {
      "id": "chg_01a05c74-a465-7ab8-bdcb-6111b4c37178",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a465-7ab8-bdcb-6111b4c37178"
    },
    {
      "id": "chg_01a05c74-a466-715b-99ee-48930970ba8b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a466-715b-99ee-48930970ba8b"
    },
    {
      "id": "chg_01a05c74-a466-77cb-aac6-341d5e0b8295",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a466-77cb-aac6-341d5e0b8295"
    },
    {
      "id": "chg_01a05c74-a466-7c3e-9085-ef9d5d78e5cd",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 10:12:23.248361+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a05c74-a466-7c3e-9085-ef9d5d78e5cd"
    },
    {
      "id": "chg_01a0574d-30e9-7aee-b9d6-d14c045d57f9",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30e9-7aee-b9d6-d14c045d57f9"
    },
    {
      "id": "chg_01a0574d-30ea-7d6e-aa89-49ef943881e6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30ea-7d6e-aa89-49ef943881e6"
    },
    {
      "id": "chg_01a0574d-30eb-74b4-97da-ccd08f93400c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30eb-74b4-97da-ccd08f93400c"
    },
    {
      "id": "chg_01a0574d-30eb-79fc-8655-8dd4354658f0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30eb-79fc-8655-8dd4354658f0"
    },
    {
      "id": "chg_01a0574d-30eb-7e98-b3de-04972524d8de",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30eb-7e98-b3de-04972524d8de"
    },
    {
      "id": "chg_01a0574d-30ec-7479-9f56-a7312083fecc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30ec-7479-9f56-a7312083fecc"
    },
    {
      "id": "chg_01a0574d-30ec-7ee1-880f-5c6022e44372",
      "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": "2026-08-31",
      "occurred_at": "2026-08-31 10:11:11.40037+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a0574d-30ec-7ee1-880f-5c6022e44372"
    },
    {
      "id": "chg_01a04cff-d963-7003-94ce-220c1d154071",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d963-7003-94ce-220c1d154071"
    },
    {
      "id": "chg_01a04cff-d964-759c-877e-a01a6815a1ae",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d964-759c-877e-a01a6815a1ae"
    },
    {
      "id": "chg_01a04cff-d964-7c95-abc1-d7096f198071",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d964-7c95-abc1-d7096f198071"
    },
    {
      "id": "chg_01a04cff-d965-7814-b805-57accdb61b07",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d965-7814-b805-57accdb61b07"
    },
    {
      "id": "chg_01a04cff-d965-7f3b-9a11-33a1255c221e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "graphql",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "graphql"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “graphql” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d965-7f3b-9a11-33a1255c221e"
    },
    {
      "id": "chg_01a04cff-d966-7752-ba1f-f9da1e78c95b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "hero",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "hero"
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “hero” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d966-7752-ba1f-f9da1e78c95b"
    },
    {
      "id": "chg_01a04cff-d966-7df8-b2d4-c80b410bbb60",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "player_matches",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "player_matches"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “player_matches” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d966-7df8-b2d4-c80b410bbb60"
    },
    {
      "id": "chg_01a04cff-d967-7622-b2ed-26ced0a1edc7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "tournaments",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "tournaments"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “tournaments” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d967-7622-b2ed-26ced0a1edc7"
    },
    {
      "id": "chg_01a04cff-d967-7afd-aeb7-8f1011f7ce45",
      "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": "2026-08-29",
      "occurred_at": "2026-08-29 10:10:30.778214+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a04cff-d967-7afd-aeb7-8f1011f7ce45"
    },
    {
      "id": "chg_01a042b2-e54f-7b44-a436-d19bb9085744",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 10:10:15.479982+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a042b2-e54f-7b44-a436-d19bb9085744"
    },
    {
      "id": "chg_01a042b2-e550-77d3-abdc-240090d561a8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 10:10:15.479982+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a042b2-e550-77d3-abdc-240090d561a8"
    },
    {
      "id": "chg_01a042b2-e550-7c84-8b48-ce2c0fe426f1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 10:10:15.479982+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a042b2-e550-7c84-8b48-ce2c0fe426f1"
    },
    {
      "id": "chg_01a042b2-e551-7294-a8d8-c37be211df99",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 10:10:15.479982+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a042b2-e551-7294-a8d8-c37be211df99"
    },
    {
      "id": "chg_01a042b2-e551-78b4-ae04-2ab613c1cad6",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 10:10:15.479982+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a042b2-e551-78b4-ae04-2ab613c1cad6"
    },
    {
      "id": "chg_01a03866-29a6-7381-b787-0d14d918ac8f",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 10:10:14.34417+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a03866-29a6-7381-b787-0d14d918ac8f"
    },
    {
      "id": "chg_01a02e19-a116-79a3-aa38-b520ca9d50cf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:26.595583+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a02e19-a116-79a3-aa38-b520ca9d50cf"
    },
    {
      "id": "chg_01a02e19-a117-76bc-a581-0178765fbff0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:26.595583+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a02e19-a117-76bc-a581-0178765fbff0"
    },
    {
      "id": "chg_01a02e19-a117-7ceb-b520-c68240ae56b1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:26.595583+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a02e19-a117-7ceb-b520-c68240ae56b1"
    },
    {
      "id": "chg_01a02e19-a118-7307-8636-a7d623105809",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:26.595583+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a02e19-a118-7307-8636-a7d623105809"
    },
    {
      "id": "chg_01a02e19-a118-78f3-b66d-7e0da098b3fc",
      "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": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:26.595583+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a02e19-a118-78f3-b66d-7e0da098b3fc"
    },
    {
      "id": "chg_01a028f3-3327-7e18-a26d-3e22ff9e0c8e",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-3327-7e18-a26d-3e22ff9e0c8e"
    },
    {
      "id": "chg_01a028f3-3328-7d23-8699-4d44126f05b8",
      "kind": "check.appeared",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": null,
      "to_code": "auth.registration_cimd",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-3328-7d23-8699-4d44126f05b8"
    },
    {
      "id": "chg_01a028f3-3329-774f-9218-d3f75e76799e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-3329-774f-9218-d3f75e76799e"
    },
    {
      "id": "chg_01a028f3-3329-7b94-b340-83ef648b9fc2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-3329-7b94-b340-83ef648b9fc2"
    },
    {
      "id": "chg_01a028f3-332a-71e9-b4a2-4e1c2fa429f4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-332a-71e9-b4a2-4e1c2fa429f4"
    },
    {
      "id": "chg_01a028f3-332a-766d-9bf3-992ec8fe352f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-332a-766d-9bf3-992ec8fe352f"
    },
    {
      "id": "chg_01a028f3-332a-7ad9-a504-4430d913a86d",
      "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": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:22.064335+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a028f3-332a-7ad9-a504-4430d913a86d"
    },
    {
      "id": "chg_01a023cc-bfb5-7671-b117-1702c4820e94",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 10:10:15.633209+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a023cc-bfb5-7671-b117-1702c4820e94"
    },
    {
      "id": "chg_01a023cc-bfb7-792b-8857-b88ac31215ec",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 10:10:15.633209+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-stratz/stratz-mcp#chg-chg_01a023cc-bfb7-792b-8857-b88ac31215ec"
    },
    {
      "id": "chg_01a023cc-bfb8-721e-8500-739898363eeb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
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      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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      "observed_since": "2026-08-20",
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      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
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      "observed_since": "2026-08-19",
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      "source": "scan",
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