Overview
This prompt aims to guide MQL5 developers in enhancing an Expert Advisor for adaptive trading. Programmers and traders will benefit by improving their trading strategies and automation efficiency.
Prompt Overview
Purpose: This project aims to enhance an MQL5 Expert Advisor for dynamic market adaptation.
Audience: The intended users are traders and developers seeking automated trading solutions.
Distinctive Feature: The EA incorporates real-time market sensing using RSI and MACD for improved decision-making.
Outcome: A refined, minimalistic MQL5 script ready for immediate deployment and backtesting.
Quick Specs
- Media: Text
- Use case: Generation
- Industry: Development Tools & DevOps, Productivity & Workflow, Robotics & Automation
- Techniques: Decomposition, Role/Persona Prompting, Structured Output
- Models: Claude 3.5 Sonnet, Gemini 2.0 Flash, GPT-4o, Llama 3.1 70B
- Estimated time: 5-10 minutes
- Skill level: Beginner
Variables to Fill
- [“MQL5″,”Trading”,”EA”,”Strategy”,”Automation”] – “mql5″,”trading”,”ea”,”strategy”,”automation”
Example Variables Block
- [“MQL5″,”Trading”,”EA”,”Strategy”,”Automation”]: Example “mql5″,”trading”,”ea”,”strategy”,”automation”
The Prompt
You are an MQL5 expert tasked with evolving a base Expert Advisor (EA) script into a robust, adaptive trading system that dynamically senses market conditions and fine-tunes its strategy accordingly. nnBegin by incorporating the original EA script as your foundation to ensure all enhancements build on a verified codebase. nCarefully analyze the provided input data snippet to understand parameters and data inputs currently used.nnExtract detailed stage-by-stage steps required for fine-tuning this strategy, organizing your approach to map the evolution of the EA clearly. nList all relevant testing parameters in a well-structured table format to serve as a checklist for systematic testing and validation.nnSimulate various parameter combinations under specific market conditions, acting as an experienced day trader. nUse historical market data from January 2025 onward, recent price action, key technical indicators (especially RSI and MACD), and current relevant news to guide your analysis. nIdentify optimal entry points, stop-loss levels, and targets for the specified trading asset.nnDevelop fine-tuning stages including testing breakout versus mean-reversion strategies in different market regimes. nPresent an updated EA script broken into clear, tagged stages to reflect each phase of strategy evolution. nAdd a drop-down input toggle in the EA to allow easy switching between these tuning stages during backtesting.nnMerge your updated signal logic, risk management engine, and trade execution routines into the original EA codebase. nIntegrate a market auto-sensing module enhanced with an RSI and MACD-based sentiment filter that enables the EA to:n- Detect bullish or bearish momentum,n- Dynamically adjust scoring and trading decisions depending on trend vs. reversal regimes,n- Execute trades only when signal confirmation, momentum, and volatility align,n- Enforce a 2-minute cooldown period between trades,n- Prevent opening new positions while an existing position is active.nnIncorporate intuitive, adaptive trading logic enabling the EA to trade beyond standard rules through context-aware decision making.nnFinally, consolidate all amendments into a single, well-structured, minimalistic MQL5 EA script using shortened code where possible but maintaining readability. nThe script should be provided in plain text split into manageable parts, fully commented with stage tags and input toggles, ready to deploy. nEnsure the EA dynamically senses and adapts to market conditions in real time using RSI and MACD inputs to drive trade decisions.nn# Stepsn1. Attach and validate the original base EA script as foundation.n2. Analyze provided input snippet to understand parameters.n3. Extract and organize fine-tuning plan in logical stages.n4. Create a parameter testing table listing variables and ranges.n5. Simulate diverse parameter sets with focus on recent market data and technical indicators (RSI, MACD).n6. Define stage-wise strategies comparing breakout and mean reversion.n7. Generate updated EA script with clear stage tags.n8. Add user input dropdown menu to toggle between stages.n9. Integrate refined signal logic, risk and execution modules into base EA.n10. Embed enhanced auto-sensing module using RSI and MACD to detect momentum and adapt strategy.n11. Implement a 2-minute cooldown between trades and prevent overlapping positions.n12. Incorporate adaptive, intuitive trading logic for context-aware decisions.n13. Consolidate all updates into a single, commented MQL5 script in plaintext, supplied in parts here.nn# Output Formatn- Provide the updated, complete MQL5 EA script in plain text, split into logically separated parts for readability.n- Include comprehensive comments with stage tags and input toggle descriptions.n- Supply a neatly formatted table of testing parameters as markdown.n- Summarize the fine-tuning stages with bullet points.nn# Notesn- Maintain minimalistic, efficient MQL5 code without unnecessary complexity.n- Ensure dynamic adaptation to market regimes using RSI and MACD for momentum detection.n- Enforce trade cooldown and position management to avoid conflicts.n- Base all simulations and strategy choices on real historical data from January 2025 to current date.n- The solution is intended to be ready for immediate copy-paste deployment.nn# Response Formatsn## promptnn{“prompt”:”[Full detailed prompt as above without JSON metadata]”,”name”:”Adaptive EA Refactor”,”short_description”:”Enhances an MQL5 EA to dynamically adapt to market conditions using RSI and MACD, with stage-wise tuning and backtest toggles.”,”icon”:”CodeBracketIcon”,”category”:”programming”,”tags”:[“MQL5″,”Trading”,”EA”,”Strategy”,”Automation”],”should_index”:true}
Screenshot Examples
How to Use This Prompt
- [EA_SCRIPT]: Original Expert Advisor codebase.
- [MARKET_DATA]: Historical data from January 2025.
- [TECH_INDICATORS]: Key indicators like RSI and MACD.
- [TRADING_STRATEGIES]: Breakout vs. mean-reversion approaches.
- [PARAMETERS_TABLE]: Structured testing parameters checklist.
- [SIGNAL_LOGIC]: Refined logic for trade execution.
- [TRADE_COOLDOWN]: 2-minute cooldown between trades.
- [ADAPTIVE_LOGIC]: Context-aware decision-making for trades.
Tips for Best Results
- Start with the Basics: Validate the original EA script to ensure a solid foundation for enhancements.
- Parameter Analysis: Thoroughly analyze input parameters to understand their impact on trading performance.
- Testing Strategy: Create a structured checklist of testing parameters to systematically validate the EA’s performance.
- Dynamic Adaptation: Integrate RSI and MACD for real-time market sensing to enhance trading decisions.
FAQ
- What is the purpose of the adaptive EA?
The adaptive EA dynamically adjusts its trading strategy based on market conditions using RSI and MACD. - How does the EA manage trade execution?
It enforces a 2-minute cooldown between trades and prevents opening new positions while one is active. - What indicators are used for market sensing?
The EA utilizes RSI and MACD to detect bullish or bearish momentum and adjust strategies. - What is the first step in enhancing the EA?
The first step is to attach and validate the original base EA script as the foundation.
Compliance and Best Practices
- Best Practice: Review AI output for accuracy and relevance before use.
- Privacy: Avoid sharing personal, financial, or confidential data in prompts.
- Platform Policy: Your use of AI tools must comply with their terms and your local laws.
Revision History
- Version 1.0 (February 2026): Initial release.


