Blog Details

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01 Apr 2025

09

35

The .cursorrules file is kept for backward compatibility, but we will eventually remove it.

For better flexibility and control, it is highly recommended to migrate to the new Project Rules system.

Good News! Our Cursor Rules Migration Tool is Now Officially Live! 🎉

Hurry and use the migration tool to upgrade your rule system! 🚀

Introducing the Cursor Rules Migration Tool 🎉

To help you transition smoothly to the all-new Project Rules system, we're thrilled to introduce the Cursor Rules Migration Tool!

Background

As we've mentioned before, the .cursorrules file is kept for backward compatibility, but it has some limitations in terms of flexibility and maintainability. The new Project Rules system offers more powerful features and more flexible configuration options, which can better meet the needs of complex projects.

However, manually converting existing .cursorrules files to the new Project Rules format can be quite tedious and error-prone. To address this issue, we've developed this migration tool, which aims to simplify the migration process and make it easier for you to embrace the new system.

Features

The Cursor Rules Migration Tool has the following core features:

  • Automated Analysis: The tool can automatically parse your project's .cursorrules files, understanding the rules defined within.
  • Intelligent Conversion: Based on the analysis of the .cursorrules files, the tool can intelligently convert the rules to the new Project Rules format.
  • Multi-file Generation: The migration tool doesn't simply generate a single file, but rather splits the rules into multiple separate .mdc rule files based on their function and type, making the rule structure clearer and management easier.
  • Migration Guidance: During the migration process, the tool provides necessary guidance and suggestions to help you better understand the differences between the old and new rule systems, ensuring a smooth migration.

How to Use

[Instructions on how to use the migration tool, such as providing a link to the tool or explaining how to integrate it into the site]

Conclusion

The launch of the Cursor Rules Migration Tool aims to lower the barrier for you to migrate to the new version of the Project Rules system. We believe that with the help of this tool, you can migrate more easily and efficiently, and fully experience the advantages brought by the new system. 🚀

Please try out the migration tool as soon as possible to convert your .cursorrules files to Project Rules! If you encounter any problems during the process, please feel free to feedback to us.🙏

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