{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ai-alphacreek-alphacreek-mcp",
  "component": "mcp",
  "generated_at": "2026-09-25T19:56:24.260Z",
  "tracking_since": "2026-07-26",
  "counts": {
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  },
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    {
      "id": "chg_01a093d2-832e-77df-bf56-c07841d26a4a",
      "kind": "check.verdict",
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      "detail": {
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      "occurred_at": "2026-09-12 04:14:01.784604+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a093d2-832e-77df-bf56-c07841d26a4a"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:58.914589+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “search_sec_event_filings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a06578-5128-7472-b038-f2b7d3384177"
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    {
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      "occurred_at": "2026-09-03 04:12:58.914589+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/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a06578-512a-7bb3-a313-0ccbdc30db71"
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    {
      "id": "chg_01a06578-512b-7666-9f2f-43a031b2b732",
      "kind": "server.breaking_without_version_bump",
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      "subject_kind": "server",
      "subject": "1.1.0",
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      "from_code": null,
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      "from_value": "1.1.0",
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      "occurred_at": "2026-09-03 04:12:58.914589+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.1.0)",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a06578-512b-7666-9f2f-43a031b2b732"
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    {
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      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 04:11:47.418335+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “search_sec_event_filings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a050dd-c9b6-7ee8-bedf-65e6385bceeb"
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    {
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      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 04:11:47.418335+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a050dd-c9ba-714f-94ed-1901bf28ebd9"
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    {
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      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 04:11:28.146491+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a0371d-b2cc-7016-be7d-6da1b156a32b"
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    {
      "id": "chg_01a01836-956b-7a41-92a4-200f9560b69d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_latest_filing",
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      "from_code": null,
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      "from_value": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_latest_filing"
      },
      "occurred_on": "2026-08-19",
      "occurred_at": "2026-08-19 04:10:25.446373+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "Tool “get_latest_filing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a01836-956b-7a41-92a4-200f9560b69d"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-08-19",
      "occurred_at": "2026-08-19 04:10:25.446373+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_01a01836-956c-7e01-91a4-6f18a0739fae"
    },
    {
      "id": "chg_019ff94f-6792-7d75-80a0-af785e7c3ade",
      "kind": "server.instructions_changed",
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      "subject_kind": "server",
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-13",
      "occurred_at": "2026-08-13 04:09:18.400818+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019ff94f-6792-7d75-80a0-af785e7c3ade"
    },
    {
      "id": "chg_019fda68-7148-743c-87fb-143abc896f76",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "get_filing_toc",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
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      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 04:08:25.608017+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “get_filing_toc” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fda68-7148-743c-87fb-143abc896f76"
    },
    {
      "id": "chg_019fda68-7149-7b05-9e7d-1678364432a8",
      "kind": "tool.description_changed",
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_latest_filing"
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      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 04:08:25.608017+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “get_latest_filing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fda68-7149-7b05-9e7d-1678364432a8"
    },
    {
      "id": "chg_019fda68-714b-7002-995b-aba2bf07f656",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "list_filings",
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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": "list_filings"
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      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 04:08:25.608017+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “list_filings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fda68-714b-7002-995b-aba2bf07f656"
    },
    {
      "id": "chg_019fda68-714c-754e-b7d8-ec212291a171",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "read_node_content",
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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": "read_node_content"
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      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 04:08:25.608017+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Tool “read_node_content” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fda68-714c-754e-b7d8-ec212291a171"
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    {
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      "subject_kind": "server",
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 04:08:25.608017+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fda68-714c-7bc8-9f7f-559096237886"
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    {
      "id": "chg_019fb35b-6605-7aad-8d72-c54914fcb4cc",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:08:59.383784+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/ai-alphacreek-alphacreek-mcp/mcp#chg-chg_019fb35b-6605-7aad-8d72-c54914fcb4cc"
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  ],
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    {
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      "total": 75,
      "delta": -2,
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      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-09-03",
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    {
      "date": "2026-08-30",
      "total": 77,
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    {
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    {
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      "event_count": 4
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}