@withoneltd/code-score

code-score is a high-performance code evaluation CLI powered by a Rust native binary and distributed through npm.

The npm package is intentionally lightweight. It provides the command name, help text, version output, and argument forwarding. The actual code analysis engine lives in a compiled Rust binary that is bundled into the package before release.

What It Does

code-score evaluates source code and prints a direct scoring result. It is designed for quick local checks where you want a fast, simple signal about a code file or an entire project folder.

Supported input modes:

• A single code file
• A whole folder
• Multiple files and folders in one command

Architecture

This package has two layers:

• npm launcher: a small Node.js wrapper that handles --help, --version, and command forwarding
• Rust engine: the high-performance native evaluator that performs the actual code scoring

The Rust engine is not implemented in JavaScript. This package currently targets Linux x64 only. Before publishing a production build, copy the compiled Linux x64 Rust binary into:

bin/native/linux-x64/code-score

Usage

Run with npx:

npx -y @withoneltd/code-score <file-or-folder>

Analyze one file:

npx -y @withoneltd/code-score src/index.js

Analyze one folder:

npx -y @withoneltd/code-score src

Analyze multiple inputs:

npx -y @withoneltd/code-score src tests

Help

npx -y @withoneltd/code-score --help

Version

npx -y @withoneltd/code-score --version

or:

npx -y @withoneltd/code-score -v

Local Development

During development, you can test the npm launcher without publishing:

npx -y . --help
npx -y . --version

To test the full command path, place a compiled Linux x64 Rust binary at:

bin/native/linux-x64/code-score

Then run:

npx -y . src

If the native binary is missing, the launcher prints the exact path it expected.

License

MIT