{
  "measuredAt": "2026-10-09T03:00:59.269Z",
  "browser": "153.0.8010.55",
  "origin": "http://127.0.0.1:4175",
  "method": "Playwright isolated non-persistent browser contexts; no real user profile; localStorage cleared through Chromium DevTools Protocol",
  "names": [
    "가람",
    "나래",
    "다온"
  ],
  "rosterName": "블로그 실험 명단",
  "cases": {
    "saved": {
      "visibleParticipants": 3,
      "storedParticipants": 3,
      "rosters": 1
    },
    "reloaded": {
      "visibleParticipants": 3,
      "storedParticipants": 3,
      "rosters": 1
    },
    "sameContext": {
      "visibleParticipants": 3,
      "storedParticipants": 3,
      "rosters": 1
    },
    "isolated": {
      "visibleParticipants": 0,
      "storedParticipants": 0,
      "rosters": 0
    },
    "originalUnchanged": {
      "visibleParticipants": 3,
      "storedParticipants": 3,
      "rosters": 1
    },
    "deleted": {
      "visibleParticipants": 0,
      "storedParticipants": 0,
      "rosters": 0
    },
    "afterPrivateContextClose": {
      "visibleParticipants": 0,
      "storedParticipants": 0,
      "rosters": 0
    }
  },
  "limitations": [
    "No regular browser process restart tested",
    "No physical second device tested",
    "No Chrome settings UI operated",
    "No deleted data recovery tested"
  ]
}