{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "gospodindark-stack-pickleball3",
  "component": "pickleball3",
  "generated_at": "2026-09-24T15:08:28.453Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 13,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b8b1-fbbc-7ae9-85b7-b15810d48457",
      "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": "2026-09-19",
      "occurred_at": "2026-09-19 08:04:26.956432+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0b8b1-fbbc-7ae9-85b7-b15810d48457"
    },
    {
      "id": "chg_01a0ae66-1e5a-7c66-a9f6-023f1f1741f0",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 08:05:22.648849+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0ae66-1e5a-7c66-a9f6-023f1f1741f0"
    },
    {
      "id": "chg_01a0ae66-1e5c-7cfd-a2bf-79741163ddb3",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 08:05:22.648849+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0ae66-1e5c-7cfd-a2bf-79741163ddb3"
    },
    {
      "id": "chg_01a0ae66-1e5d-7484-b5f5-86a56687d42f",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 08:05:22.648849+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0ae66-1e5d-7484-b5f5-86a56687d42f"
    },
    {
      "id": "chg_01a0ae66-1e5d-79a7-a1fa-d1c938312cd2",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 08:05:22.648849+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0ae66-1e5d-79a7-a1fa-d1c938312cd2"
    },
    {
      "id": "chg_01a0ae66-1e5e-70f1-a25a-19746dd35469",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.stable",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 08:05:22.648849+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Stability (unverified → pass)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0ae66-1e5e-70f1-a25a-19746dd35469"
    },
    {
      "id": "chg_01a0a940-11b3-7b1f-8e8c-1d32e12de1ce",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.insufficient_history",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Stability (pass → unverified)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b3-7b1f-8e8c-1d32e12de1ce"
    },
    {
      "id": "chg_01a0a940-11b5-7047-ab00-023b563ac18d",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "526",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b5-7047-ab00-023b563ac18d"
    },
    {
      "id": "chg_01a0a940-11b5-7560-8fa3-9e50a53dd13c",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b5-7560-8fa3-9e50a53dd13c"
    },
    {
      "id": "chg_01a0a940-11b6-7dec-ae69-8522aa05ef07",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b6-7dec-ae69-8522aa05ef07"
    },
    {
      "id": "chg_01a0a940-11b7-757d-8817-f1aa0c7597a7",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.hsts_absent",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "HSTS header (pass → fail)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b7-757d-8817-f1aa0c7597a7"
    },
    {
      "id": "chg_01a0a940-11b9-7d47-b035-fdd61cac8457",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 08:05:42.943832+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a0a940-11b9-7d47-b035-fdd61cac8457"
    },
    {
      "id": "chg_01a037f4-e9b5-761d-ae6c-833552b8a38c",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 08:06:32.445332+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/gospodindark-stack-pickleball3/pickleball3#chg-chg_01a037f4-e9b5-761d-ae6c-833552b8a38c"
    }
  ],
  "days": [
    {
      "date": "2026-09-19",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-17",
      "total": 78,
      "delta": 55,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-16",
      "total": 23,
      "delta": -55,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-08-26",
      "total": 78,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-02",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 14
    },
    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}