{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "cyanheads-astronomy-mcp-server",
  "component": "astronomy",
  "generated_at": "2026-11-06T02:23:03.197Z",
  "tracking_since": "2026-08-18",
  "counts": {
    "critical": 0,
    "security": 13,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a16f80-5a20-7651-9131-069c9d594aa5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_rise_set",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_rise_set"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 20:00:44.725837+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_rise_set” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a16f80-5a20-7651-9131-069c9d594aa5"
    },
    {
      "id": "chg_01a1404b-c341-7f35-8ad8-417e1e6d448b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_find_events",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_find_events"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 16:01:07.853485+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “astronomy_find_events” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a1404b-c341-7f35-8ad8-417e1e6d448b"
    },
    {
      "id": "chg_01a1404b-c34f-748c-b0ab-688a91e2fa64",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_ephemeris",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_ephemeris"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 16:01:07.853485+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “astronomy_get_ephemeris” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a1404b-c34f-748c-b0ab-688a91e2fa64"
    },
    {
      "id": "chg_01a1404b-c3a8-7811-847b-8a3ed96f1c1a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_rise_set",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_rise_set"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 16:01:07.853485+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “astronomy_get_rise_set” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a1404b-c3a8-7811-847b-8a3ed96f1c1a"
    },
    {
      "id": "chg_01a1404b-c3b3-798f-835c-ab1c12dbfc46",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_satellite_passes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_satellite_passes"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 16:01:07.853485+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “astronomy_get_satellite_passes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a1404b-c3b3-798f-835c-ab1c12dbfc46"
    },
    {
      "id": "chg_01a0d176-1cf1-7581-b686-530d29d7345b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_moon_phase",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_moon_phase"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_moon_phase” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf1-7581-b686-530d29d7345b"
    },
    {
      "id": "chg_01a0d176-1cf0-7629-a062-e6da276aed10",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_ephemeris",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_ephemeris"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_ephemeris” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf0-7629-a062-e6da276aed10"
    },
    {
      "id": "chg_01a0d176-1cf3-772c-8af5-bc47615bd808",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_list_visible",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_list_visible"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_list_visible” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf3-772c-8af5-bc47615bd808"
    },
    {
      "id": "chg_01a0d176-1cf2-7c89-99f5-4abe6b6e6717",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_sky_position",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_sky_position"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_sky_position” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf2-7c89-99f5-4abe6b6e6717"
    },
    {
      "id": "chg_01a0d176-1cf2-702a-b309-eea5100b3016",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_satellite_passes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_satellite_passes"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_satellite_passes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf2-702a-b309-eea5100b3016"
    },
    {
      "id": "chg_01a0d176-1cf1-7ae3-810b-5d372f3a0a07",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_get_rise_set",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_get_rise_set"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 03:29:33.847284+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Tool “astronomy_get_rise_set” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d176-1cf1-7ae3-810b-5d372f3a0a07"
    },
    {
      "id": "chg_01a0d0c2-22d6-755e-a27a-4a5d75e76b99",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "astronomy_find_events",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "astronomy_find_events"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 00:12:58.888274+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Tool “astronomy_find_events” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0d0c2-22d6-755e-a27a-4a5d75e76b99"
    },
    {
      "id": "chg_01a0acb6-aea0-72a9-8a6e-6f291715d098",
      "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": "2026-09-17",
      "occurred_at": "2026-09-17 00:14:08.407957+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/cyanheads-astronomy-mcp-server/astronomy#chg-chg_01a0acb6-aea0-72a9-8a6e-6f291715d098"
    }
  ],
  "days": [
    {
      "date": "2026-11-06",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-28",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-24",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-10-15",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 16
    },
    {
      "date": "2026-10-09",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "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
    },
    {
      "date": "2026-09-24",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 15
    }
  ]
}