{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ai-koppar-koppar",
  "component": "app",
  "generated_at": "2026-11-05T08:29:56.917Z",
  "tracking_since": "2026-10-18",
  "counts": {
    "critical": 0,
    "security": 18,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a19107-f14e-7d19-a84a-d37aab15da10",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 08:16:19.235964+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a19107-f14e-7d19-a84a-d37aab15da10"
    },
    {
      "id": "chg_01a17746-e609-7d47-8ac6-26eda72842b9",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.23",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "8",
        "added": "5",
        "breaks": "0",
        "removed": "2",
        "auth_transport": "0"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Stability (0.23 → fail)",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e609-7d47-8ac6-26eda72842b9"
    },
    {
      "id": "chg_01a17746-e60a-7e07-94da-2380e92086dc",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "board_census",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "board_census"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “board_census” was removed",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e60a-7e07-94da-2380e92086dc"
    },
    {
      "id": "chg_01a17746-e60b-73c1-8f57-9d9640d77574",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prune_vias",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prune_vias"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “prune_vias” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e60b-73c1-8f57-9d9640d77574"
    },
    {
      "id": "chg_01a17746-e60b-790a-8e68-46a45040b815",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "score_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "score_board"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “score_board” was removed",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e60b-790a-8e68-46a45040b815"
    },
    {
      "id": "chg_01a17746-e60c-733b-93ce-54f2b94ec375",
      "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": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e60c-733b-93ce-54f2b94ec375"
    },
    {
      "id": "chg_01a17746-e60c-7dc3-a086-5a68236f1875",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "0.1.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "0.1.0",
      "to_value": "0.1.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "2",
        "version": "0.1.0",
        "breaking": "0"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:14:57.525472+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 0.1.0)",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a17746-e60c-7dc3-a086-5a68236f1875"
    },
    {
      "id": "chg_01a1533d-341f-7953-86cd-a987cc044665",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "add_project_files",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "add_project_files"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “add_project_files” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-341f-7953-86cd-a987cc044665"
    },
    {
      "id": "chg_01a1533d-3422-7559-9f02-5b7a400d22e2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "auto_place",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "auto_place"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “auto_place” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3422-7559-9f02-5b7a400d22e2"
    },
    {
      "id": "chg_01a1533d-3425-7400-a32c-ac08a390bf8a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_custom_symbol",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_custom_symbol"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “create_custom_symbol” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3425-7400-a32c-ac08a390bf8a"
    },
    {
      "id": "chg_01a1533d-3428-749b-85e6-5e8066f924df",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "finish_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "finish_board"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “finish_board” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3428-749b-85e6-5e8066f924df"
    },
    {
      "id": "chg_01a1533d-342a-7d85-90aa-2ba5e44856a0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "import_kicad_project",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "import_kicad_project"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “import_kicad_project” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-342a-7d85-90aa-2ba5e44856a0"
    },
    {
      "id": "chg_01a1533d-342b-7b71-91cb-af699003e6e0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_designs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_designs"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “list_designs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-342b-7b71-91cb-af699003e6e0"
    },
    {
      "id": "chg_01a1533d-342e-7a3c-9591-90988b61a902",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "repair_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "repair_board"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “repair_board” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-342e-7a3c-9591-90988b61a902"
    },
    {
      "id": "chg_01a1533d-3432-7bf0-a5f5-01e2446b5777",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "route_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "route_board"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “route_board” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3432-7bf0-a5f5-01e2446b5777"
    },
    {
      "id": "chg_01a1533d-3435-7946-9824-45944eba4042",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_design_rules",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "set_design_rules"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “set_design_rules” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3435-7946-9824-45944eba4042"
    },
    {
      "id": "chg_01a1533d-3445-7ee7-a5b3-9d3342dd5ec2",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_design",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "delete_design",
        "destructive": "true"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "New tool “delete_design”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3445-7ee7-a5b3-9d3342dd5ec2"
    },
    {
      "id": "chg_01a1533d-3447-7a85-a5e4-9a498e89394d",
      "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": "2026-10-19",
      "occurred_at": "2026-10-19 08:18:02.360385+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/ai-koppar-koppar/app#chg-chg_01a1533d-3447-7a85-a5e4-9a498e89394d"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-11-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-03",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-11-01",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 40,
        "to": 43,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-31",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 40 to 43."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-31",
      "total": 81,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-30",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 33,
        "to": 37,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-29",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 33 to 37."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-27",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 23,
        "to": 27,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-26",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 23 to 27."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-26",
      "total": 79,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-10-25",
      "total": 79,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 35
    }
  ]
}