{
  "server": "pipeworx-io-hgnc",
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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-hgnc/hgnc-mcp#chg-chg_019fc606-01e6-7eaa-b419-beb610cd218d"
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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-hgnc/hgnc-mcp#chg-chg_019fc606-01e5-766a-b3a2-af9469479f44"
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      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fc606-01e9-7813-90d0-72e4d8815cfa"
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      "occurred_at": "2026-08-03 05:08:30.219416+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fc606-01e8-7d32-be99-81bb6e4cbfc6"
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    {
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      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fc0de-cd85-752b-9318-bf86f948bfd3"
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    {
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      "occurred_at": "2026-08-02 05:07:34.89857+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-hgnc/hgnc-mcp#chg-chg_019fc0de-cd86-7c7f-af06-19f5ea5c4281"
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    {
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        "tool": "deep_research"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:07:34.89857+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-hgnc/hgnc-mcp#chg-chg_019fc0de-cd86-77fd-b2bf-239bd4e5f536"
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    {
      "id": "chg_019fc0de-cd86-7160-9aab-c8a2e452ecb7",
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:07:34.89857+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-hgnc/hgnc-mcp#chg-chg_019fc0de-cd86-7160-9aab-c8a2e452ecb7"
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    {
      "id": "chg_019fc0de-cd85-7b69-9d77-9b4b1ef503fa",
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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": "2026-08-02",
      "occurred_at": "2026-08-02 05:07:34.89857+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-hgnc/hgnc-mcp#chg-chg_019fc0de-cd85-7b69-9d77-9b4b1ef503fa"
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    {
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      "detail": {
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:06:29.195746+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-hgnc/hgnc-mcp#chg-chg_019fbbb7-70d7-71e1-b45b-55a777b41494"
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    {
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      "subject_kind": "server",
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:06:29.195746+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-hgnc/hgnc-mcp#chg-chg_019fbbb7-70d8-7b95-8cff-03e1edee64ba"
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    {
      "id": "chg_019fbbb7-70d8-71fe-b45a-d6683742eef2",
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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 05:06:29.195746+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-hgnc/hgnc-mcp#chg-chg_019fbbb7-70d8-71fe-b45a-d6683742eef2"
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    {
      "id": "chg_019fbbb7-70d8-76da-aca6-6f97a9d7a5c7",
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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_at": "2026-08-01 05:06:29.195746+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-hgnc/hgnc-mcp#chg-chg_019fbbb7-70d8-76da-aca6-6f97a9d7a5c7"
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    {
      "id": "chg_019fbbb7-70d7-7c78-83cc-b3d506f83509",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:06:29.195746+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-hgnc/hgnc-mcp#chg-chg_019fbbb7-70d7-7c78-83cc-b3d506f83509"
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    {
      "id": "chg_019fb361-101e-7536-b2f4-856ace4323a9",
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      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:15:10.607645+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-hgnc/hgnc-mcp#chg-chg_019fb361-101e-7536-b2f4-856ace4323a9"
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    {
      "id": "chg_019fb361-101c-73c3-929e-3f487a586673",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
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      "from_code": "auth.none_destructive",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
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      "detail": {
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      "occurred_at": "2026-07-30 14:15:10.607645+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fb361-101c-73c3-929e-3f487a586673"
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    {
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:15:10.607645+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-hgnc/hgnc-mcp#chg-chg_019fb361-101c-7a70-b878-97465f019f4f"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:15:10.607645+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-hgnc/hgnc-mcp#chg-chg_019fb361-101d-7163-835b-c440f15c4d44"
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    {
      "id": "chg_019fb361-101d-77b9-8352-d0c654c16aaa",
      "kind": "tool.description_changed",
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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": "2026-07-30",
      "occurred_at": "2026-07-30 14:15:10.607645+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-hgnc/hgnc-mcp#chg-chg_019fb361-101d-77b9-8352-d0c654c16aaa"
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    {
      "id": "chg_019fb361-101e-7067-95b2-c289db0bcd1c",
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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 14:15:10.607645+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-hgnc/hgnc-mcp#chg-chg_019fb361-101e-7067-95b2-c289db0bcd1c"
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    {
      "id": "chg_019fae8b-6a26-73aa-840a-8fe2afdcc9a5",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
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      "from_code": "auth.none_destructive_unverified",
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      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
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      "detail": {
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      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fae8b-6a26-73aa-840a-8fe2afdcc9a5"
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    {
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      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fae8b-6a27-7ca2-8be9-9b12d0c47ceb"
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    {
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      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "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-hgnc/hgnc-mcp#chg-chg_019fae8b-6a27-78dc-b508-423753156a47"
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    {
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      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "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-hgnc/hgnc-mcp#chg-chg_019fae8b-6a27-7341-94dc-463140f1302d"
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    {
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      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fae8b-6a26-7e09-9eef-c918b84bac4c"
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    {
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      "occurred_at": "2026-07-29 15:43:20.069835+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fae8b-6a26-79e1-b133-7a5434f4b3bd"
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      "observed_since": "2026-07-27",
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      "observed_since": "2026-07-27",
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      "observed_since": "2026-07-27",
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      "observed_since": "2026-07-27",
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      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fa990-7246-7cc4-bfab-34d6a1b69641"
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      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-hgnc/hgnc-mcp#chg-chg_019fa990-7246-708f-a4f4-06674e678a5a"
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