VMM Regime Flow Pro is a real-time market regime classifier designed for use on cTrader charts. It employs a Markov Chain probability engine to analyze and classify market conditions into seven distinct regimes, including neutral/range, bullish, bearish, strong trends, and high-volatility breakouts. The core calculation normalizes moving average slope by average true range (ATR) to maintain consistent metrics across various asset classes such as Forex, indices, commodities, and cryptocurrencies, and across multiple timeframes.

Key functionalities include:
- 7-state regime classification to detect range, trend, and explosive volatility breakouts.
- A Markov Chain transition matrix that computes statistical probabilities of regime changes based on historical persistence.
- Statistical exhaustion tracking that compares current regime duration against historical averages to identify potential trend fatigue.
- A non-repainting, data-driven histogram and a lightweight floating HUD interface compatible with light and dark themes.

The indicator supports parameter customization for moving averages, volatility measures (ATR or standard deviation), and Markov engine settings. It aims to assist traders in filtering out false signals, timing entries and exits, and understanding market dynamics without subjective interpretation. It is optimized for minimal CPU load and designed for multi-asset and multi-timeframe application.