retrofit-spec

name	retrofit-spec
description	Create a feature specification from existing code
argument-hint	<path>
disable-model-invocation	true

Retrofit Spec

Create a feature specification from existing code implementation.

Input

Path to file or module: $ARGUMENTS

Context

You must load the following skills and read the following files before proceeding.

Skills

• katachi:retrofit-existing - Retrofit workflow

Feature documentation structure

• docs/feature-specs/ - Existing feature documentation to understand organization
• docs/feature-specs/README.md - Top-level feature index (if exists)
• Domain README files in feature-specs/ folders

Vision (if present)

• docs/planning/VISION.md - Project context for inference

Pre-Check

Verify:

• The specified path exists
• Framework is initialized (or offer to initialize)
• User understands this creates documentation for existing code

Process

1. Read and Analyze Code

Read the target file(s):

• If single file: Read the file
• If directory: Read key files in the module