{
  "server": "pipeworx-io-hagstofa-is",
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc604-d67b-760f-95e3-e0a9f0e9cd81"
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc604-d67d-72f6-834b-9378a201eaf7"
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    {
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      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc604-d67c-7da6-999a-4300073254de"
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      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc604-d67c-76a5-8bee-7c2304fd82f8"
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    {
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      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc604-d67b-7e1e-9916-e7e794b39ed0"
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    {
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      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc0dc-785b-7e0d-958e-bb441ff8d647"
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    {
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      "occurred_at": "2026-08-02 05:05:02.003842+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc0dc-785e-79a0-a8a3-3ecfd60913a2"
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    {
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      "occurred_at": "2026-08-02 05:05:02.003842+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc0dc-785e-74b1-82d2-7c8beb6629ed"
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    {
      "id": "chg_019fc0dc-785e-703b-bb0d-0bf9212435bf",
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      "occurred_at": "2026-08-02 05:05:02.003842+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc0dc-785e-703b-bb0d-0bf9212435bf"
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    {
      "id": "chg_019fc0dc-785d-7a97-b4ea-1d47521dd001",
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      "occurred_at": "2026-08-02 05:05:02.003842+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fc0dc-785d-7a97-b4ea-1d47521dd001"
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    {
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      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3d0-7864-aded-ece89fd014f2"
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    {
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      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3d1-7c3d-8d87-59461c9f58d2"
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    {
      "id": "chg_019fbbb5-f3d1-7769-88d3-6b734665ec1d",
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      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3d1-7769-88d3-6b734665ec1d"
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    {
      "id": "chg_019fbbb5-f3d1-71f1-97b1-3c1977bc0896",
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      "subject_kind": "tool",
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      "materiality": "security",
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        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3d1-71f1-97b1-3c1977bc0896"
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    {
      "id": "chg_019fbbb5-f3d0-7cce-b0b5-53ecc557aaec",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3d0-7cce-b0b5-53ecc557aaec"
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    {
      "id": "chg_019fbbb5-f3cf-7d1e-b00d-ac9c8f0186be",
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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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      "detail": {
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      "occurred_at": "2026-08-01 05:04:51.65084+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fbbb5-f3cf-7d1e-b00d-ac9c8f0186be"
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    {
      "id": "chg_019fb36a-046c-7dbc-90ae-e75bdbf41e37",
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      "materiality": "security",
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:24:57.43793+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fb36a-046c-7dbc-90ae-e75bdbf41e37"
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    {
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      "materiality": "security",
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      "occurred_at": "2026-07-30 14:24:57.43793+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fb36a-046d-7b3c-8400-223448f15660"
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    {
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      "materiality": "security",
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      "occurred_at": "2026-07-30 14:24:57.43793+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fb36a-046e-71aa-b2f1-5e8cfa3d5e46"
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    {
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:24:57.43793+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fb36a-046e-76a3-ac63-686c6e4136e4"
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    {
      "id": "chg_019fb36a-046e-7bce-918f-9798222a9d0c",
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      "family": "",
      "subject_kind": "server",
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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": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:24:57.43793+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fb36a-046e-7bce-918f-9798222a9d0c"
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    {
      "id": "chg_019fae4b-4c35-7d24-b7f9-1d7d143e9d31",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
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      "detail": {
        "tool": "forget"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 14:33:18.111281+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fae4b-4c35-7d24-b7f9-1d7d143e9d31"
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    {
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      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fae4b-4c37-7830-8262-62cd6c0c9733"
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      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fae4b-4c37-72f0-9de6-6c7e0912fec2"
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      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fae4b-4c36-7d82-b437-e03766e4d915"
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      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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      "source": "scan",
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      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fa954-a64a-7636-a7c2-814dabfa9d49"
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      "observed_since": "2026-07-27",
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      "link": "https://verifymcp.io/servers/pipeworx-io-hagstofa-is/hagstofa-is-mcp#chg-chg_019fa954-a649-7c40-88a9-c1ddca80d2dd"
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