code-to-spec

Generate spec-v2.1 specification documents from source code with coverage analysis.

Updated Jun 21, 2025
One-click install
npx skills add https://github.com/grad13/cctop --skill code-to-spec
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: code-to-spec
Source: https://github.com/grad13/cctop/tree/main/.claude/skills/code-to-spec
Command: npx skills add https://github.com/grad13/cctop --skill code-to-spec

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the process of generating specification documents directly from your codebase, ensuring documentation stays synchronized with your code and reducing manual documentation effort.

Core Features & Use Cases

  • Automated Spec Generation: Extracts information from code files to create or supplement specification documents.
  • Spec Gap Analysis: Identifies missing or incomplete specifications by comparing code to existing documentation.
  • Use Case: After refactoring a module, use this Skill to automatically generate or update its corresponding specification document, ensuring all new logic and interfaces are documented.

Quick Start

Use the code-to-spec skill to generate specifications for the code in the 'src/utils' directory.

Frequently Asked Questions about code-to-spec

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate specifications from existing TypeScript code?

To generate specifications from TypeScript code, this Skill analyzes your source files to extract logic and interfaces, automatically creating documentation in the spec-v2.1 format. It determines coverage status to ensure all new code is documented.

What is the best way to identify missing documentation in my codebase?

Identifying missing documentation requires a spec gap analysis, which this Skill performs by comparing your source code against existing specs. It categorizes coverage as covered, partial, or missing, then generates supplementary specifications to fill the gaps.

Can I automatically update specification documents after refactoring a module?

You can automatically update specification documents after refactoring by running this Skill against the updated source code. It analyzes the modified files and generates supplementary specs to synchronize your documentation with the new logic and interfaces.

Does the code-to-spec skill support analyzing partial documentation coverage?

The code-to-spec skill supports analyzing partial documentation coverage by evaluating existing specs against source files. It identifies incomplete specifications and generates new or supplementary documentation in the spec-v2.1 format to achieve comprehensive coverage.

How do I document multiple code files in a specific directory like src/utils?

To document multiple code files in a directory like src/utils, point this Skill at the target folder. It will analyze the contained source code, identify coverage status across the files, and generate corresponding specification documents for the entire directory.

How do I document multiple code files in a specific directory like src/utils?

To document multiple code files in a directory like src/utils, point this Skill at the target folder. It will analyze the contained source code, identify coverage status across the files, and generate corresponding specification documents for the entire directory.