{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "hirenimbus-home-services-mcp",
  "component": "mcp",
  "generated_at": "2026-11-05T18:05:32.970Z",
  "tracking_since": "2026-09-16",
  "counts": {
    "critical": 0,
    "security": 41,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a19a16-d66f-7770-9fc8-119311a38a3a",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.churn",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "30",
        "added": "0",
        "breaks": "0",
        "removed": "1",
        "auth_transport": "0"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d66f-7770-9fc8-119311a38a3a"
    },
    {
      "id": "chg_01a19a16-d671-71c6-a1a6-d64dac6a9a2e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_electrician",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_electrician"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_electrician” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d671-71c6-a1a6-d64dac6a9a2e"
    },
    {
      "id": "chg_01a19a16-d673-7c2a-81fe-fcbc6b6cd105",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_handyman",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_handyman"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_handyman” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d673-7c2a-81fe-fcbc6b6cd105"
    },
    {
      "id": "chg_01a19a16-d674-7b62-9631-cf1d07f1ad0b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_hvac",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_hvac"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_hvac” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d674-7b62-9631-cf1d07f1ad0b"
    },
    {
      "id": "chg_01a19a16-d675-7af1-b215-6f3e0c4bcc64",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_plumber",
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      "from_code": null,
      "to_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_plumber"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_plumber” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d675-7af1-b215-6f3e0c4bcc64"
    },
    {
      "id": "chg_01a19a16-d676-7968-848c-76a94ca72107",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_renovation",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_renovation"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_renovation” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d676-7968-848c-76a94ca72107"
    },
    {
      "id": "chg_01a19a16-d679-7bb3-ae91-5c91088f8c25",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_same_pro_again",
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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": "book_same_pro_again"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “book_same_pro_again” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d679-7bb3-ae91-5c91088f8c25"
    },
    {
      "id": "chg_01a19a16-d680-71cf-9d04-877a89ed6c68",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "cancel_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "cancel_booking"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “cancel_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d680-71cf-9d04-877a89ed6c68"
    },
    {
      "id": "chg_01a19a16-d681-7656-a563-0bda485b6415",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_booking"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “create_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d681-7656-a563-0bda485b6415"
    },
    {
      "id": "chg_01a19a16-d689-70a9-9909-1f330364752a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_electrician",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_electrician"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “find_electrician” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d689-70a9-9909-1f330364752a"
    },
    {
      "id": "chg_01a19a16-d68b-7b58-b888-c003456cb6fe",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_handyman",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_handyman"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “find_handyman” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d68b-7b58-b888-c003456cb6fe"
    },
    {
      "id": "chg_01a19a16-d68c-7a4e-b3d3-ab12bfecc04b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_hvac",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_hvac"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “find_hvac” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d68c-7a4e-b3d3-ab12bfecc04b"
    },
    {
      "id": "chg_01a19a16-d68d-78e0-a1c5-f2dfd7e2791e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_plumber",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_plumber"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “find_plumber” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d68d-78e0-a1c5-f2dfd7e2791e"
    },
    {
      "id": "chg_01a19a16-d691-74c4-b7a8-bd511a78a2c8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_renovation",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_renovation"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “find_renovation” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d691-74c4-b7a8-bd511a78a2c8"
    },
    {
      "id": "chg_01a19a16-d692-72cc-ba83-95b33b663314",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_booking_status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_booking_status"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_booking_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d692-72cc-ba83-95b33b663314"
    },
    {
      "id": "chg_01a19a16-d692-7af5-a50c-87aafdccd3c7",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_more_tools",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_more_tools"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_more_tools” was removed",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d692-7af5-a50c-87aafdccd3c7"
    },
    {
      "id": "chg_01a19a16-d693-7069-9d4e-4e16edb69941",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_my_profile",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_my_profile"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_my_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d693-7069-9d4e-4e16edb69941"
    },
    {
      "id": "chg_01a19a16-d693-78ad-a63e-05eb788e37a5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_previous_jobs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_previous_jobs"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_previous_jobs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d693-78ad-a63e-05eb788e37a5"
    },
    {
      "id": "chg_01a19a16-d694-7126-bab6-d3e0c1e132f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_provider_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_provider_details"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_provider_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d694-7126-bab6-d3e0c1e132f3"
    },
    {
      "id": "chg_01a19a16-d694-7906-8681-1c6728fb89fd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_provider_reviews",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_provider_reviews"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “get_provider_reviews” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d694-7906-8681-1c6728fb89fd"
    },
    {
      "id": "chg_01a19a16-d695-7161-ad00-d47de5f3ac65",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_providers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_providers"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “search_providers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d695-7161-ad00-d47de5f3ac65"
    },
    {
      "id": "chg_01a19a16-d696-72cc-8568-82a3c6993b7f",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d696-72cc-8568-82a3c6993b7f"
    },
    {
      "id": "chg_01a19a16-d696-790e-900e-1802ae7f02cf",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.26.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.26.0",
      "to_value": "1.26.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "1",
        "version": "1.26.0",
        "breaking": "0"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 02:29:10.347947+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.26.0)",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a19a16-d696-790e-900e-1802ae7f02cf"
    },
    {
      "id": "chg_01a1428a-f346-7d04-b315-ae24009c01dd",
      "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": "2026-10-16",
      "occurred_at": "2026-10-16 02:29:20.643238+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a1428a-f346-7d04-b315-ae24009c01dd"
    },
    {
      "id": "chg_01a0ad2e-7573-7eb9-b137-5649561d60cc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_electrician",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_electrician"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_electrician” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7573-7eb9-b137-5649561d60cc"
    },
    {
      "id": "chg_01a0ad2e-7575-702b-a532-9c0218e0910c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_handyman",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_handyman"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_handyman” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7575-702b-a532-9c0218e0910c"
    },
    {
      "id": "chg_01a0ad2e-7576-7a6a-bb9e-8e368469d614",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_hvac",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_hvac"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_hvac” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7576-7a6a-bb9e-8e368469d614"
    },
    {
      "id": "chg_01a0ad2e-7577-7d72-a6dc-b5aafa1d04ed",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_plumber",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_plumber"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_plumber” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7577-7d72-a6dc-b5aafa1d04ed"
    },
    {
      "id": "chg_01a0ad2e-757a-76d1-969e-20070504d832",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_renovation",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_renovation"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_renovation” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-757a-76d1-969e-20070504d832"
    },
    {
      "id": "chg_01a0ad2e-7580-766b-b416-2935d5a4d80c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_same_pro_again",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_same_pro_again"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “book_same_pro_again” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7580-766b-b416-2935d5a4d80c"
    },
    {
      "id": "chg_01a0ad2e-7583-7e8b-b1ba-c72c6a1a404f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_booking"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “create_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7583-7e8b-b1ba-c72c6a1a404f"
    },
    {
      "id": "chg_01a0ad2e-7588-74f5-9196-12d9a2521e16",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_electrician",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_electrician"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “find_electrician” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7588-74f5-9196-12d9a2521e16"
    },
    {
      "id": "chg_01a0ad2e-7589-7d0d-a3d2-bf312494521e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_handyman",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_handyman"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “find_handyman” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7589-7d0d-a3d2-bf312494521e"
    },
    {
      "id": "chg_01a0ad2e-758b-782f-8c45-b61cb359fc61",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_hvac",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_hvac"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “find_hvac” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-758b-782f-8c45-b61cb359fc61"
    },
    {
      "id": "chg_01a0ad2e-7591-7566-9313-d628ab7409ba",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_plumber",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_plumber"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “find_plumber” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7591-7566-9313-d628ab7409ba"
    },
    {
      "id": "chg_01a0ad2e-7594-7879-ac9c-7ef07d803247",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_renovation",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_renovation"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “find_renovation” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-7594-7879-ac9c-7ef07d803247"
    },
    {
      "id": "chg_01a0ad2e-759a-7d4a-887d-697be976d9e0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_my_profile",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_my_profile"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “get_my_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-759a-7d4a-887d-697be976d9e0"
    },
    {
      "id": "chg_01a0ad2e-759d-7490-8a9e-cfc771ff43d7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_provider_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_provider_details"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “get_provider_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-759d-7490-8a9e-cfc771ff43d7"
    },
    {
      "id": "chg_01a0ad2e-759e-7730-ba90-6cfb9da43a26",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_provider_reviews",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_provider_reviews"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “get_provider_reviews” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-759e-7730-ba90-6cfb9da43a26"
    },
    {
      "id": "chg_01a0ad2e-759f-7960-b28a-1769808b6c2f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_providers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_providers"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “search_providers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-759f-7960-b28a-1769808b6c2f"
    },
    {
      "id": "chg_01a0ad2e-75a0-7e4c-aa90-199334ef4403",
      "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": "2026-09-17",
      "occurred_at": "2026-09-17 02:24:58.113679+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/hirenimbus-home-services-mcp/mcp#chg-chg_01a0ad2e-75a0-7e4c-aa90-199334ef4403"
    }
  ],
  "days": [
    {
      "date": "2026-11-02",
      "total": 72,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 71
    },
    {
      "date": "2026-10-16",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-14",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-10-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-12",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 87,
        "delta": 7,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 24,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-10-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 80 to 87. That category is still filling its 30-day observation window: 24 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
    },
    {
      "date": "2026-10-10",
      "total": 70,
      "delta": 3,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 80,
        "delta": 20,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 18,
          "to_days": 24
        },
        "partial": false,
        "compared_to": "2026-10-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 80. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-03",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-10-02",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-28",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}