{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "co-instavision-instagram-discovery",
  "component": "api-mcp-mcp",
  "generated_at": "2026-11-05T19:48:17.114Z",
  "tracking_since": "2026-10-04",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a153b8-56c1-7594-9085-b0801b034621",
      "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 10:32:32.147241+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/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a153b8-56c1-7594-9085-b0801b034621"
    },
    {
      "id": "chg_01a153b8-56bf-703f-b713-e9bd96f0a198",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "change_plan",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "change_plan"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 10:32:32.147241+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “change_plan” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a153b8-56bf-703f-b713-e9bd96f0a198"
    },
    {
      "id": "chg_01a153b8-56c0-7401-8b50-6c4b1b574d84",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "estimate_credits",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "estimate_credits"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 10:32:32.147241+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “estimate_credits” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a153b8-56c0-7401-8b50-6c4b1b574d84"
    },
    {
      "id": "chg_01a1444d-48db-7f0f-ad4e-eb9af68e6264",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_run_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_run_status"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_run_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48db-7f0f-ad4e-eb9af68e6264"
    },
    {
      "id": "chg_01a1444d-48dc-7d9b-ac1e-d828280c404f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_seen_accounts",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_seen_accounts"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_seen_accounts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48dc-7d9b-ac1e-d828280c404f"
    },
    {
      "id": "chg_01a1444d-48de-7298-b56e-d3ba07745744",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "launch_discovery",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "launch_discovery"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “launch_discovery” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48de-7298-b56e-d3ba07745744"
    },
    {
      "id": "chg_01a1444d-4949-76cc-840f-abc004e009a6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_playbooks",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_playbooks"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “list_playbooks” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-4949-76cc-840f-abc004e009a6"
    },
    {
      "id": "chg_01a1444d-49a6-7c2e-9c9d-7ee8f6d012d3",
      "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": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-49a6-7c2e-9c9d-7ee8f6d012d3"
    },
    {
      "id": "chg_01a1444d-49a7-7576-a627-6f3d099803ea",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "1.0.0",
        "breaking": "2"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-49a7-7576-a627-6f3d099803ea"
    },
    {
      "id": "chg_01a1444d-4880-7396-9050-e4bc20d93684",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.37",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "12",
        "added": "2",
        "breaks": "2",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Stability (0.37 → fail)",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-4880-7396-9050-e4bc20d93684"
    },
    {
      "id": "chg_01a1444d-4884-7aa2-a990-ae2ce0d4e5cd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "add_seen_accounts",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "add_seen_accounts"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “add_seen_accounts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-4884-7aa2-a990-ae2ce0d4e5cd"
    },
    {
      "id": "chg_01a1444d-4885-73bb-aff7-c0a8a7b66854",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "estimate_credits",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "estimate_credits"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “estimate_credits” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-4885-73bb-aff7-c0a8a7b66854"
    },
    {
      "id": "chg_01a1444d-48d7-7353-8935-c94b6c1aa485",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "export_run_pdf",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "export_run_pdf"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “export_run_pdf” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48d7-7353-8935-c94b6c1aa485"
    },
    {
      "id": "chg_01a1444d-48d7-7e12-b4e0-df5c0cd713e0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_balance",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_balance"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_balance” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48d7-7e12-b4e0-df5c0cd713e0"
    },
    {
      "id": "chg_01a1444d-48d9-7265-8369-631be333d949",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_run_results",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_run_results"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 10:41:17.740513+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_run_results” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a1444d-48d9-7265-8369-631be333d949"
    },
    {
      "id": "chg_01a12140-d269-74df-a911-ee1222387722",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-09",
      "occurred_at": "2026-10-09 15:20:54.651167+00",
      "observed_since": "2026-10-04",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a12140-d269-74df-a911-ee1222387722"
    },
    {
      "id": "chg_01a12140-d2e6-73c4-92ad-1937c36ef5c4",
      "kind": "check.appeared",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": null,
      "to_code": "auth.registration_dcr_only",
      "from_value": null,
      "to_value": "partial",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-09",
      "occurred_at": "2026-10-09 15:20:54.651167+00",
      "observed_since": "2026-10-04",
      "source": "scan",
      "summary": "First check of Authorization (partial)",
      "link": "https://verifymcp.io/servers/co-instavision-instagram-discovery/api-mcp-mcp#chg-chg_01a12140-d2e6-73c4-92ad-1937c36ef5c4"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 92,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 86,
        "to": 90,
        "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 86 to 90."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-02",
      "total": 91,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 81,
        "to": 84,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-11-01",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 81 to 84."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-31",
      "total": 90,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 74,
        "to": 78,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 74 to 78."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-28",
      "total": 89,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 64,
        "to": 68,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-27",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 64 to 68."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-26",
      "total": 88,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 57,
        "to": 61,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 57 to 61."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-24",
      "total": 87,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 51,
        "to": 54,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 51 to 54."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-22",
      "total": 86,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 44,
        "to": 48,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 44 to 48."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-20",
      "total": 85,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 38,
        "to": 41,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 38 to 41."
      },
      "event_count": 0
    }
  ]
}