- name
- re-master
- description
- Manage off-plan real estate investments, payment milestones, group buy allocations, and ROI simulations. Use when a user needs to: (1) Track property installments (Dubai 60/40, 70/30 plans), (2) Calculate proportional ownership between investors (Binkl/Dad/Friends), (3) Manage a cash buffer pool for admin payments, (4) Generate unique sharing links for investors, (5) Simulate ROI or payment gap scenarios.
- metadata
Real Estate Master (Off-Plan Tracker) 🏙️
This skill enables precise management and simulation of off-plan property investments, particularly for group buy scenarios with an admin-managed cash pool.
Core Workflows
1. Project Initialization
When a user adds a new unit (e.g., Rotana, Ohana):
- Define Price & Fees: Typically 4% DLD + registration.
- Define Payment Plan: (e.g., 10% DP + 1% monthly or 10% every 6 months).
- Establish Buffer: Define the starting cash pool (e.g., AED 480k).
2. Group Buy Allocation
Calculate equity based on:
- Initial DP Contribution: Who put in what at the start.
- Monthly Commitment: Ongoing AED/month contributions.
- Weighted Time: Ownership adjusts dynamically as payments are made.
Use scripts/equity_calc.py for simple math or scripts/re_sim.py for full multi-month simulations.
3. Buffer & Milestone Simulation
The "Admin Cash Pool" strategy:
- Use the pool to cover shortfalls or early milestones.
- Simulate "Fair Share" requests to investors to keep the pool above a safety threshold (e.g., > AED 250k).
Run python3 scripts/re_sim.py <config.json> to generate a full funding forecast.
4. Sharing URLs (Developer Note)
The re-master skill provides data for per-investor views. To generate URLs:
- Local: Use the
dash/<token>routes if using the original Deal Tracker server. - Static: Use the simulation output to generate static reports for participants.
This skill does not run a web server; it provides the logic to power one.
References
- Dubai Norms: See references/dubai_standards.md for tax, fee, and escrow basics.
- Equity Math: See references/equity_formulas.md for the "weighted contribution" logic used in group buys.
Scripts
scripts/re_sim.py: Comprehensive multi-unit simulation engine. Input unit/account config ➔ Output monthly milestone funding breakdown.scripts/equity_calc.py: Simple point-in-time equity calculator.
*Created for Binkl 👑 — 2026-03-06*