{
  "lastChecks": {
    "email": null,
    "calendar": null,
    "competitors": 1708145123,
    "ai_tech": 1708155902,
    "construction_market": 1708164902,
    "regulatory": 1708145123,
    "funding": 1708152602,
    "workforce_trends": 1708164902
  },
  "lastMajorBriefing": 1708123688
}