Real Estate Master

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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: { "openclaw": { "requires": { "bins": ["python3"] } } }

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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): 1. Define Price & Fees: Typically 4% DLD + registration. 2. Define Payment Plan: (e.g., 10% DP + 1% monthly or 10% every 6 months). 3. 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 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/ 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.

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*Created for Binkl 👑 — 2026-03-06*