const ovoDataset = {
  tenant: "Greenfield University",
  academicYear: "2024/2025 Academic Session",
  faculty: "Faculty of Science",
  department: "Computer Science",
  course: "CSC 201 - Data Structures",
  courseCode: "CSC 201",
  lecturer: "Dr. Amina Bello",
  venue: "Engineering Block A, Room 102",
  sessionTime: "Today, 10:00 - 11:30",
  eligibilityRule: "75% minimum attendance",
  workforceUnit: "Facilities & Security Operations",
  students: [
    { id: "ademola", name: "Ademola Oladipo", matric: "19/CSC/001", base: "Waiting", attendance: 74, device: "iPhone 15 Pro", location: "12m" },
    { id: "chiamaka", name: "Chiamaka Eze", matric: "19/CSC/002", base: "Present", attendance: 91, device: "Android S23", location: "18m" },
    { id: "daniel", name: "Daniel Nwosu", matric: "19/CSC/003", base: "Present", attendance: 86, device: "iPhone 14", location: "15m" },
    { id: "fatima", name: "Fatima Usman", matric: "19/CSC/004", base: "Absent", attendance: 63, device: "Unverified", location: "-" },
    { id: "grace", name: "Grace Samuel", matric: "19/CSC/005", base: "Present", attendance: 88, device: "Android Pixel 8", location: "21m" }
  ],
  sessions: [
    { course: "CSC 201", title: "Data Structures", lecturer: "Dr. Amina Bello", venue: "Eng. Block A", present: 78, absent: 12, progress: 87, live: true },
    { course: "MTH 101", title: "Calculus I", lecturer: "Dr. E. Okafor", venue: "Science S1", present: 92, absent: 8, progress: 92, live: true },
    { course: "PHY 201", title: "Mechanics", lecturer: "Dr. T. Ibrahim", venue: "Science S2", present: 71, absent: 9, progress: 89, live: false },
    { course: "BUS 301", title: "Marketing", lecturer: "Dr. M. Yusuf", venue: "Business B2", present: 65, absent: 15, progress: 81, live: false }
  ],
  faculties: [
    { name: "Faculty of Science", attendance: 84, eligible: 89, risk: "Medium" },
    { name: "Faculty of Engineering", attendance: 88, eligible: 92, risk: "Low" },
    { name: "Faculty of Business", attendance: 79, eligible: 83, risk: "Medium" },
    { name: "Faculty of Arts", attendance: 73, eligible: 76, risk: "High" }
  ],
  workforce: [
    { name: "Musa Garba", team: "Security", shift: "Morning", state: "Checked In", location: "North Gate" },
    { name: "Rose Adeyemi", team: "Facilities", shift: "Morning", state: "Checked In", location: "Engineering Block" },
    { name: "Ife Okoro", team: "Admin Office", shift: "Day", state: "Pending", location: "Main Admin" },
    { name: "Peter Mensah", team: "Security", shift: "Night", state: "Scheduled", location: "South Gate" }
  ],
  coreSignals: [
    "Tenant context set for Greenfield University",
    "Session token issued for CSC 201",
    "Device public key verified",
    "GPS evidence accepted within 12m",
    "Nonce consumed and audit event recorded"
  ]
};

const ovoNavItems = [
  { key: "overview", label: "Platform Overview", role: "Sales Story" },
  { key: "admin", label: "Admin Portal", role: "University Admin" },
  { key: "lecturer", label: "Live Attendance", role: "Lecturer" },
  { key: "student", label: "Student Mobile", role: "Student" },
  { key: "leadership", label: "Leadership Dashboards", role: "HOD / Dean / VC" },
  { key: "core", label: "Core Trust Layer", role: "OVO Core" },
  { key: "workforce", label: "Workforce Preview", role: "Workforce" },
  { key: "integration", label: "Campus + Workforce", role: "Integration" },
  { key: "roadmap", label: "Ecosystem Roadmap", role: "Future" }
];

Object.assign(window, {
  ovoDataset,
  ovoNavItems
});