feature-doc

What problem does it solve?

This Skill prevents documentation from drifting away from the actual implementation by generating and maintaining technical docs based on the code that exists today.

Core Features & Use Cases

• Full generation per domain: Creates a consistent documentation set (overview, architecture, API, data model, workflows, and UI components when applicable) for a specified domain.
• Incremental updates after changes: Detects recently modified code and updates only the impacted documentation sections, adding an update note with the date.
• Coherence audits: Verifies that documented references still exist and that signatures/interfaces and workflows still match the current code, producing a structured audit report.

Use case example: After refactoring an API controller in a backend domain, run an update to refresh only the affected endpoint and workflow documentation, then run an audit to ensure no new services went undocumented.

Quick Start

Run feature-doc in Audit mode for the domain you want to validate, so the generated report highlights what is OK, what is desynchronized, and what is missing.