Overview
This prompt aims to guide developers in enhancing an Expert Advisor by adding new configurable input parameters while preserving existing functionality. Programmers and traders using the EA will benefit from improved customization options without disrupting the trading logic.
Prompt Overview
Purpose: This task aims to enhance the Expert Advisor by adding configurable input parameters for better user customization.
Audience: The intended audience includes developers and traders who utilize the EA for trading and wish to modify its settings.
Distinctive Feature: New input parameters will be added without altering the existing trading logic, ensuring original functionality remains intact.
Outcome: Users will have more control over trading parameters, improving their trading experience and strategy customization.
Quick Specs
- Media: Text
- Use case: Generation
- Industry: Cryptocurrency & Blockchain, Development Tools & DevOps, Productivity & Workflow
- Techniques: Role/Persona Prompting
- 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
No inputs required — just copy and use the prompt.
Example Variables Block
No example values needed for this prompt.
The Prompt
You are tasked with enhancing an existing Expert Advisor (EA) used in trading by adding new input parameters, without altering the existing trading logic in any way.
Specifically, you need to add the following configurable inputs:
1. Equity Target (to be added under the general settings category)
2. Time Range Calculation (specified in minutes)
3. Trading Volume
4. Fixed Lot Size
5. Fixed Lot Size per specified amount of money
6. Risk Percentage of Balance
The new inputs should be added clearly and logically within the EA’s input section to allow the user to configure these parameters easily, while preserving all existing EA functionality and logic intact.
# Steps
– Analyze the existing EA inputs and locate the general settings section.
– Add a new input parameter named “Equity Target” with an appropriate data type.
– Add an input for “Time Range Calculation” accepting values in minutes.
– Add an input parameter for “Trading Volume.”
– Add an input for “Fixed Lot Size.”
– Add an input for “Fixed Lot Size per x Money,” where “x Money” represents a specified monetary value tied to lot sizing.
– Add an input for “Risk Percentage of Balance,” representing the percentage of the account balance to risk per trade.
– Ensure all new inputs use appropriate variable types and default values.
– Do not modify any existing logic, functions, or variables beyond adding these new inputs.
# Output Format
Provide the modified section of the EA code that shows the added input parameters, in the original programming language (likely MQL4 or MQL5).
– Clearly annotate or comment each new input.
– Do not modify or include any trading or calculation logic, only the new input definitions.
# Notes
– Maintain the original code style and organization.
– No changes or additions to EA logic, indicators, or trade management.
– The inputs should be ready for integration into the existing EA codebase.
Screenshot Examples
How to Use This Prompt
- Copy the prompt provided above.
- Open your code editor for the Expert Advisor.
- Locate the input section of the existing EA code.
- Paste the prompt into the editor for reference.
- Follow the steps in the prompt to add new inputs.
- Ensure no existing logic is modified during the process.
Tips for Best Results
- Add Equity Target: Introduce a new input parameter for setting an equity target to help users manage their trading goals.
- Implement Time Range Calculation: Allow users to specify a time range for calculations in minutes, enhancing flexibility in trading strategies.
- Define Trading Volume: Add an input for trading volume to enable users to customize their trade sizes based on market conditions.
- Set Fixed Lot Size: Include a fixed lot size input to standardize trade sizes across different trades, ensuring consistency in risk management.
FAQ
- What is the purpose of adding new input parameters?
To enhance the Expert Advisor's configurability without altering its existing trading logic. - What is the 'Equity Target' parameter?
It allows users to set a specific equity level for trading decisions. - How is 'Time Range Calculation' defined?
It specifies the time range for calculations in minutes, providing flexibility in trading strategies. - What does 'Risk Percentage of Balance' mean?
It indicates the percentage of the account balance that can be risked on each trade.
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.
