Refactor Command

Execute automated refactoring for $ARGUMENTS using refactor:code-simplifier agent.

Phase 1: Determine Target Scope

Goal: Identify files to refactor based on arguments or session context.

Actions:

1. If arguments provided: verify as file/directory paths using Glob
2. If paths exist: use them directly as refactoring scope
3. If paths don't exist: treat arguments as semantic query, search codebase with Grep
4. If no arguments: run git diff --name-only to find recently modified code files
5. If no recent changes found: inform user and exit without refactoring

See references/scope-determination.md for search strategies and edge cases.

Phase 2: Launch Refactoring Agent

Goal: Execute refactor:code-simplifier agent with aggressive mode enabled.

Actions:

1. Launch refactor:code-simplifier agent with target scope and aggressive mode flag
2. Pass scope determination method (paths, semantic query, or session context)
3. Agent auto-loads refactor:best-practices skill and applies language-specific patterns

See references/agent-configuration.md for detailed Task parameters.

Phase 3: Summary

Goal: Report comprehensive summary of changes.

Actions:

1. Report total files refactored and changes categorized by improvement type
2. List best practices applied and legacy code removed
3. Suggest tests to run and provide rollback command: git checkout -- <files>

See references/output-requirements.md for detailed summary format.

Requirements

• Execute immediately without user confirmation
• Refactor ALL matching files when semantic search returns multiple results
• Direct users to /refactor-project for project-wide scope