@defi-wonderland/ai-rules

@defi-wonderland/ai-rules (Core Script)

Script entry point for generating and managing AI configuration files (Cursor rules and coderabbit.yaml)

Overview

This package provides the main script entry for generating standardized configuration files (such as .coderabbit.yaml and .cursor/rules/*) across teams and repositories. It is a script that can be run directly or via npx.

Directory Structure

core/
├── src/
│   └── index.ts      # Script entry point
├── bin/
│   └── ai-rules.js   # Executable script for npx/global usage
├── test/
│   └── index.spec.ts # Tests for the script
├── package.json
└── README.md

Usage

You can run the script directly with npx (no install required):

npx @defi-wonderland/ai-rules

Or, after installing globally:

pnpm add -g @defi-wonderland/ai-rules
ai-rules

Or, for development:

git clone https://github.com/defi-wonderland/ai-rules.git
cd ai-rules
pnpm install
pnpm build
node packages/core/bin/ai-rules.js

Development

Prerequisites

• Node.js v20
• pnpm v9.7.1

Available Scripts

Script	Description
build	Build the script using tsc
check-types	Check types issues using tsc
clean	Remove dist folder
lint	Run ESLint to check for coding standards
lint:fix	Run linter and automatically fix code formatting issues
format	Check code formatting and style using Prettier
format:fix	Run formatter and automatically fix issues
test	Run tests using vitest
test:cov	Run tests with coverage report

Features

• Generates .coderabbit.yaml and .cursor/rules/* files for standardizing AI configuration
• Supports multiple tech stacks and team types
• Semantic versioning for configuration
• Typesafe and extensible architecture
• File system-based operations with robust error handling

Versioning and File Management

The configuration files generated by @defi-wonderland/ai-rules (both .coderabbit.yaml and the individual rule files in .cursor/rules/) include a version field. This version corresponds to the version of the ai-rules package itself or its underlying base configuration.

When you run the script:

• Version Comparison: For files that the script manages (i.e., files it would normally generate), it reads the version from the existing file on your system. It then compares this version with its current internal version. An update (overwrite) to a managed file only occurs if the script's version is newer than the version found in the existing file. This ensures your configurations are kept up-to-date with the latest standards provided by the package without unnecessary changes.

• Preservation of Custom Files: The script is designed to be non-destructive towards user-created customizations. If you create your own rule files within the .cursor/rules/ directory (or its subdirectories like Offchain, Solidity, UI), these custom files will not be overwritten or deleted by the script. The script only manages and potentially overwrites files that are part of its standard generation process, identified by their expected names and paths. This allows you to extend the base rule set with your own specific guidelines without fear of them being removed when you update the standard configurations.

Contributing with Changesets

This project uses Changesets to manage versioning and changelogs. If you are making a change that should result in a new version of the @defi-wonderland/ai-rules package (e.g., bug fixes, new features, breaking changes), you need to add a changeset.

To add a changeset, run the following command in the root of the monorepo:

pnpm changeset add

This will prompt you to:

• Select the package(s) that your changes affect (in this case, primarily @defi-wonderland/ai-rules).
• Choose the appropriate version bump (patch, minor, or major) for each selected package based on Semantic Versioning.
• Write a concise summary of your changes. This summary will be used to generate the changelog.

Commit the generated markdown file (located in the .changeset directory) along with your code changes. This file tells the automated release process what to do when your changes are merged into the main branch. Currently we are publishing on merges to main.

Contributing

See the root README for contribution guidelines, conventional commits, and package creation instructions.

License

The license for this codebase is MIT. See the LICENSE file for details.