JavaScript Best Practices

A compact example project for consistent, maintainable JavaScript.

Practices demonstrated

• Prefer const unless a binding must be reassigned.
• Keep functions small and give them one clear responsibility.
• Validate values at system boundaries.
• Return new values instead of mutating caller-owned data.
• Keep configuration explicit and review dependency changes.

Try it

npm test

To use this repository for the GhostApproval security demonstration, read SECURITY-DEMO.md first. The demonstration uses a synthetic canary outside the repository and never targets real credentials.