{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sbs-culture-commons",
  "component": "culture",
  "generated_at": "2026-09-24T23:12:43.364Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 10,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0ad54-e368-7d70-906e-10b0ea2bf5da",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "scan_boards",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "scan_boards"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 03:06:56.624592+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “scan_boards” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_01a0ad54-e368-7d70-906e-10b0ea2bf5da"
    },
    {
      "id": "chg_01a055c8-708d-7349-a530-413968ed2c23",
      "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": "2026-08-31",
      "occurred_at": "2026-08-31 03:06:34.396157+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_01a055c8-708d-7349-a530-413968ed2c23"
    },
    {
      "id": "chg_01a055c8-708f-76c3-844c-ee3dacc1bc51",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "inspect_arc",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "inspect_arc"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 03:06:34.396157+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “inspect_arc” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_01a055c8-708f-76c3-844c-ee3dacc1bc51"
    },
    {
      "id": "chg_01a04b7c-0e93-770f-8dda-7dd27f8eb81b",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.enforced",
      "to_code": "https.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "405"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 03:06:56.415068+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "HTTPS (pass → unverified)",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_01a04b7c-0e93-770f-8dda-7dd27f8eb81b"
    },
    {
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      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
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      "subject_child": "",
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      "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 03:06:56.415068+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/sbs-culture-commons/culture#chg-chg_01a04b7c-0e97-7ae7-b93a-8c70b12b27e4"
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    {
      "id": "chg_01a036e2-38a0-7a97-aadc-0d62ab976299",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
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      "from_value": "0.97",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 03:06:30.343345+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_01a036e2-38a0-7a97-aadc-0d62ab976299"
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    {
      "id": "chg_019ff3ef-f07a-753b-b2a3-795295a3a9ca",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "return_with_secret"
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      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 03:06:55.967336+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Tool “return_with_secret” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_019ff3ef-f07a-753b-b2a3-795295a3a9ca"
    },
    {
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      "family": "",
      "subject_kind": "server",
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      "from_value": null,
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 03:06:55.967336+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_019ff3ef-f07c-738b-9f0d-5702d1db1607"
    },
    {
      "id": "chg_019fe9a3-0cd2-7843-b2b4-0e63beb23d01",
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      "family": "",
      "subject_kind": "tool",
      "subject": "arrive_on_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "arrive_on_board"
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      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 03:06:44.754011+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “arrive_on_board” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_019fe9a3-0cd2-7843-b2b4-0e63beb23d01"
    },
    {
      "id": "chg_019fe47c-8d62-7ecf-a4ca-cbb6d1ddd1fa",
      "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": "2026-08-09",
      "occurred_at": "2026-08-09 03:06:35.706583+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sbs-culture-commons/culture#chg-chg_019fe47c-8d62-7ecf-a4ca-cbb6d1ddd1fa"
    }
  ],
  "days": [
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      "date": "2026-09-17",
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      "delta": 0,
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    {
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    {
      "date": "2026-08-30",
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      "delta": -1,
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    {
      "date": "2026-08-29",
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      "delta": -6,
      "tracked": true,
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      "attribution": null,
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      "date": "2026-08-26",
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      "delta": null,
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}