Mivas Estates Management Portal
The ultimate multi-tenant financial, physical security, and governance portal. Engineered with Double-Entry Accounting, AES-256-GCM Encrypted Visitor Tokens, and Real-Time WebSocket Tactical Patrol Maps.
Infrastructure & Security Stack
Built on Laravel 11, PHP 8.3, and Filament 3 with rigorous NDPR/GDPR compliance.
Architectural Modules
The 6 core pillars driving operations, finance, and physical security.
Double-Entry Financial Engine
A standard 5-tier Chart of Accounts (Assets 1000s to Expenses 5000s) enforcing balanced transactions where Debits ≡ Credits. Includes immutable journal entries and automated PDF generation for Trial Balance and Cash Flow statements.
- Maker-Checker Workflow (> ₦100k dual approval)
- Petty Cash Imprest & Float Issuance
- Paystack/Flutterwave HMAC-SHA256 webhooks
20-Role Executive Governance
Complete Board of Trustees (BOT) and EXCO democratic framework. Supports quorum-enforced resolution voting and cryptographically anonymized secret election ballots.
- President & VP Delegation Toggle
- PRO Multi-channel Announcer (Termii SMS/WhatsApp API)
- Legal Adviser Dispute Arbitration Vault
Live Tactical Patrol Map
Fullscreen satellite map tracking color-coded checkpoint markers by scan recency (green < 15m, amber < 60m). Live guard positions broadcasted via Laravel Reverb WebSockets.
- Drag-and-drop boundary polygons
- Resident SOS Panic Alert (SVG 3s hold-to-confirm)
- Automated GPS Dispatch
QR Gate Scanner PWA
Visitor payload encrypted via AES-256-GCM. Guards utilize a real-time camera viewfinder (@zxing/library) executing offline validation with Workbox BackgroundSync.
- Resident KYC Photo & Dues Clearance Badges
- Interactive Google Map 1-Tap Navigation
- Blacklist auto-matching via telephone