{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-roam2go-esim-catalog",
  "component": "wp-json-r2g-mcp-v1-mcp",
  "generated_at": "2026-10-01T20:34:35.748Z",
  "tracking_since": "2026-08-27",
  "counts": {
    "critical": 0,
    "security": 25,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0f0f5-d1e1-7a3d-a9a2-ead004d7734b",
      "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": "2026-09-30",
      "occurred_at": "2026-09-30 06:17:16.92789+00",
      "observed_since": "2026-09-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0f0f5-d1e1-7a3d-a9a2-ead004d7734b"
    },
    {
      "id": "chg_01a0e17e-773c-7650-a77b-ee577a4d8997",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_plan",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_plan"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 06:12:36.632869+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Tool “get_plan” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0e17e-773c-7650-a77b-ee577a4d8997"
    },
    {
      "id": "chg_01a0e17e-773d-7188-81b0-c0d584657042",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_plans",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_plans"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 06:12:36.632869+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Tool “search_plans” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0e17e-773d-7188-81b0-c0d584657042"
    },
    {
      "id": "chg_01a0e17e-773d-764a-80d1-9837e1ee2615",
      "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": "2026-09-27",
      "occurred_at": "2026-09-27 06:12:36.632869+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0e17e-773d-764a-80d1-9837e1ee2615"
    },
    {
      "id": "chg_01a0dc57-20db-7289-ac48-c2dbb2aeb0f5",
      "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": "2026-09-26",
      "occurred_at": "2026-09-26 06:11:32.58921+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0dc57-20db-7289-ac48-c2dbb2aeb0f5"
    },
    {
      "id": "chg_01a0d20b-85a9-7848-b400-3d2056b62486",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_plans",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_plans"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 06:12:45.176264+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Tool “search_plans” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0d20b-85a9-7848-b400-3d2056b62486"
    },
    {
      "id": "chg_01a0d20b-85ab-75a0-8754-326cc5dfd4f5",
      "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": "2026-09-24",
      "occurred_at": "2026-09-24 06:12:45.176264+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0d20b-85ab-75a0-8754-326cc5dfd4f5"
    },
    {
      "id": "chg_01a0cce4-eefc-71cf-8eb2-d9aa760d0405",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_plans",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_plans"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 06:12:30.350477+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “search_plans” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0cce4-eefc-71cf-8eb2-d9aa760d0405"
    },
    {
      "id": "chg_01a0cce4-eefd-7a87-9310-5a58f7547b49",
      "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": "2026-09-23",
      "occurred_at": "2026-09-23 06:12:30.350477+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0cce4-eefd-7a87-9310-5a58f7547b49"
    },
    {
      "id": "chg_01a0a3b3-292e-797b-9f22-c9bd114bfcfe",
      "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": "2026-09-15",
      "occurred_at": "2026-09-15 06:13:42.404123+00",
      "observed_since": "2026-09-14",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0a3b3-292e-797b-9f22-c9bd114bfcfe"
    },
    {
      "id": "chg_01a084cd-28e8-711c-a2cf-fc332341b309",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_plans",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_plans"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 06:13:52.926007+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Tool “search_plans” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a084cd-28e8-711c-a2cf-fc332341b309"
    },
    {
      "id": "chg_01a084cd-28ea-7624-bf8a-4ce70dc1c56b",
      "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": "2026-09-09",
      "occurred_at": "2026-09-09 06:13:52.926007+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a084cd-28ea-7624-bf8a-4ce70dc1c56b"
    },
    {
      "id": "chg_01a07fa8-4243-7bd2-901e-88d83d77274d",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:15:28.435107+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07fa8-4243-7bd2-901e-88d83d77274d"
    },
    {
      "id": "chg_01a07fa8-4244-7c8d-982f-d9dd67efd96c",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:15:28.435107+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07fa8-4244-7c8d-982f-d9dd67efd96c"
    },
    {
      "id": "chg_01a07fa8-4245-74e6-90b5-69235f9e268d",
      "kind": "check.verdict",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.enforced",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:15:28.435107+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "HTTPS (fail → pass)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07fa8-4245-74e6-90b5-69235f9e268d"
    },
    {
      "id": "chg_01a07fa8-4245-7b7b-aec9-b442e666be89",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:15:28.435107+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07fa8-4245-7b7b-aec9-b442e666be89"
    },
    {
      "id": "chg_01a07fa8-4246-73a5-ad81-367278aa8a38",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.not_mcp",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:15:28.435107+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07fa8-4246-73a5-ad81-367278aa8a38"
    },
    {
      "id": "chg_01a07a81-57ae-7ebc-81d9-560a6b247280",
      "kind": "check.verdict",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.enforced",
      "to_code": "https.plaintext",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:14:51.94301+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "HTTPS (pass → fail)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07a81-57ae-7ebc-81d9-560a6b247280"
    },
    {
      "id": "chg_01a07a81-57af-7d63-a901-48892dbb95c3",
      "kind": "check.reason",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.not_mcp",
      "from_value": "fail",
      "to_value": "fail",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:14:51.94301+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Transport (Transport check failed: the endpoint responded but didn't complete an MCP handshake over streamable-http.)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a07a81-57af-7d63-a901-48892dbb95c3"
    },
    {
      "id": "chg_01a0754e-0fce-7eb3-9acd-1aed9c1f2145",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.30",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Stability (0.30 → unverified)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fce-7eb3-9acd-1aed9c1f2145"
    },
    {
      "id": "chg_01a0754e-0fd1-7ab9-9753-0f495645fd04",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "502",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fd1-7ab9-9753-0f495645fd04"
    },
    {
      "id": "chg_01a0754e-0fd2-79f1-8d34-1938281d6f79",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fd2-79f1-8d34-1938281d6f79"
    },
    {
      "id": "chg_01a0754e-0fd5-781b-9606-b3a0897ca85c",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fd5-781b-9606-b3a0897ca85c"
    },
    {
      "id": "chg_01a0754e-0fd6-7221-a5cd-ec1a85c8daa3",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.hsts_absent",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "HSTS header (pass → fail)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fd6-7221-a5cd-ec1a85c8daa3"
    },
    {
      "id": "chg_01a0754e-0fd9-7ec3-bfee-eabef1443e1d",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 06:00:45.122511+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/com-roam2go-esim-catalog/wp-json-r2g-mcp-v1-mcp#chg-chg_01a0754e-0fd9-7ec3-bfee-eabef1443e1d"
    }
  ],
  "days": [
    {
      "date": "2026-09-30",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-28",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-09-26",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 81,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-23",
      "total": 81,
      "delta": -2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-09-22",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}