Nushell Pro

Write secure, idiomatic, portable, and testable Nushell. Keep the main workflow in this file; load detailed references only when the task needs them.

Operating Workflow

1. Identify the task: new script, debugging, review, refactor, module design, migration, performance work, security audit, or Bash conversion.

2. Read the target .nu files, nearby tests, AGENTS.md, and existing project conventions before changing code.

3. Confirm the active version for version-sensitive behavior:

   version | get version
   

4. Load the smallest relevant reference set: