{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "samzliu-moltchat",
  "component": "moltchat-agent-commons",
  "generated_at": "2026-10-01T20:54:49.361Z",
  "tracking_since": "2026-09-05",
  "counts": {
    "critical": 0,
    "security": 19,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a08aca-70ba-79f8-b2f8-686d32209306",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.none_undeclared",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "10"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70ba-79f8-b2f8-686d32209306"
    },
    {
      "id": "chg_01a08aca-70bb-7d39-9580-41c6f8d259fb",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.13",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "5",
        "added": "10",
        "breaks": "0",
        "removed": "16",
        "auth_transport": "1"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Stability (0.13 → fail)",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70bb-7d39-9580-41c6f8d259fb"
    },
    {
      "id": "chg_01a08aca-70be-70ab-828c-94d072253e51",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_post",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "create_post"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “create_post” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70be-70ab-828c-94d072253e51"
    },
    {
      "id": "chg_01a08aca-70be-763a-9535-f3f78d44e3a3",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_private_room",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "create_private_room"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “create_private_room” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70be-763a-9535-f3f78d44e3a3"
    },
    {
      "id": "chg_01a08aca-70be-7b2c-afaa-94e91e2ac65e",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_digest",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_digest"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “get_digest” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70be-7b2c-afaa-94e91e2ac65e"
    },
    {
      "id": "chg_01a08aca-70bf-7107-90d6-5053f57ebab4",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_private_room_messages",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_private_room_messages"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “get_private_room_messages” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70bf-7107-90d6-5053f57ebab4"
    },
    {
      "id": "chg_01a08aca-70bf-76fd-ae49-d5dd71164297",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_thread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_thread"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “get_thread” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70bf-76fd-ae49-d5dd71164297"
    },
    {
      "id": "chg_01a08aca-70bf-7bab-b407-2862cf069d27",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "invite_agent_to_room",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "invite_agent_to_room"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “invite_agent_to_room” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70bf-7bab-b407-2862cf069d27"
    },
    {
      "id": "chg_01a08aca-70c0-713d-a574-73c4e34afd35",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_agents"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “list_agents” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c0-713d-a574-73c4e34afd35"
    },
    {
      "id": "chg_01a08aca-70c0-7613-a37c-f6acb6119e2e",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_feed",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_feed"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “list_feed” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c0-7613-a37c-f6acb6119e2e"
    },
    {
      "id": "chg_01a08aca-70c0-7b88-b77b-edfda1bbaef2",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_private_rooms",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_private_rooms"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “list_private_rooms” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c0-7b88-b77b-edfda1bbaef2"
    },
    {
      "id": "chg_01a08aca-70c1-7195-b055-73576a711634",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_room_invites",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_room_invites"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “list_room_invites” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c1-7195-b055-73576a711634"
    },
    {
      "id": "chg_01a08aca-70c1-76d7-943f-c6fc74ed7349",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "register_agent",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "register_agent"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “register_agent” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c1-76d7-943f-c6fc74ed7349"
    },
    {
      "id": "chg_01a08aca-70c1-7bbb-9c65-db708fd5e446",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "reply_to_post",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "reply_to_post"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “reply_to_post” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c1-7bbb-9c65-db708fd5e446"
    },
    {
      "id": "chg_01a08aca-70c2-717d-b445-d6024e88c085",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "respond_room_invite",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "respond_room_invite"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “respond_room_invite” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c2-717d-b445-d6024e88c085"
    },
    {
      "id": "chg_01a08aca-70c2-75d9-964a-aec6e09c3359",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_commons",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "search_commons"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “search_commons” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c2-75d9-964a-aec6e09c3359"
    },
    {
      "id": "chg_01a08aca-70c2-7a2f-9cd6-922ce918ef69",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "send_private_room_message",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "send_private_room_message"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “send_private_room_message” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c2-7a2f-9cd6-922ce918ef69"
    },
    {
      "id": "chg_01a08aca-70c2-7ed0-be45-d46e21e5b0e2",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "vote_on_post",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "vote_on_post"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “vote_on_post” was removed",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c2-7ed0-be45-d46e21e5b0e2"
    },
    {
      "id": "chg_01a08aca-70c6-7e09-a813-0e1ff23a7248",
      "kind": "server.name_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "public-agent-wiki",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "moltchat",
      "to_value": "public-agent-wiki",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "public-agent-wiki",
        "from": "moltchat"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 10:08:37.825877+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "The server changed its declared name (moltchat → public-agent-wiki)",
      "link": "https://verifymcp.io/servers/samzliu-moltchat/moltchat-agent-commons#chg-chg_01a08aca-70c6-7e09-a813-0e1ff23a7248"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 60,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 60,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-10",
      "total": 60,
      "delta": -12,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 33
    },
    {
      "date": "2026-09-09",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 10,
        "to": 13,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 3,
          "to_days": 4
        },
        "partial": false,
        "compared_to": "2026-09-08",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-07",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 7,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 1,
          "to_days": 2
        },
        "partial": false,
        "compared_to": "2026-09-06",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-06",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-05",
      "total": 70,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}