c4-code

Extract functions, classes, modules, and dependencies into C4 code documentation with Mermaid diagrams.

Updated Feb 24, 2026
One-click install
npx skills add https://github.com/chicanoandres702/SentientAIBrowser --skill c4-code-chicanoandres702
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: c4-code
Source: https://github.com/chicanoandres702/SentientAIBrowser/tree/main/.agents/workflows/c4-code
Command: npx skills add https://github.com/chicanoandres702/SentientAIBrowser --skill c4-code-chicanoandres702

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates precise C4 code-level documentation by extracting functions, classes, modules, dependencies, and source references from codebases.

Core Features & Use Cases

  • Code Analysis: Directory structure understanding, function/signature extraction, class/module analysis, dependency mapping, and language-agnostic pattern recognition.
  • C4 Code-Level Documentation: Identify code elements, relationships, technologies, interfaces, and data structures; provide templates and cross-references.
  • Documentation Output: Standardized C4 code documentation templates with source links and Mermaid diagrams for complex relationships.
  • Use Case: Generate detailed docs for a Python package to support component-level architecture planning.

Quick Start

Analyze a sample codebase to generate c4-code documentation for all modules.

Frequently Asked Questions about c4-code

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

FAQPage Schema
How do I generate C4 code-level documentation for a multi-language codebase?

To generate C4 code-level documentation, this Skill parses source files to extract functions, classes, modules, and dependencies, then outputs standardized templates with source links and Mermaid diagrams. It applies language-agnostic pattern recognition across directories and modules.

What is the best way to map code dependencies and class interfaces for architecture planning?

Mapping code dependencies and class interfaces requires recovering function signatures and import graphs from source files. This Skill automates dependency mapping and extracts class interfaces to provide cross-referenced C4 Code documentation and relationship diagrams.

Can I use Mermaid diagrams to visualize complex source code relationships across large packages?

Yes, you can use Mermaid diagrams to visualize complex source code relationships. This Skill generates Mermaid diagrams from extracted code elements, mapping dependencies and relationships across large packages to support component-level architecture planning.

Does C4 code documentation work with Python packages and other programming languages?

C4 code documentation works with Python packages and other languages through language-agnostic pattern recognition. The Skill analyzes multi-language codebases, extracting code-element dictionaries and source locations from small components to large packages.

How do I extract function signatures and module structures from source files automatically?

Extracting function signatures and module structures requires parsing source files to recover interfaces and import graphs. This Skill automates directory structure understanding, function extraction, and module analysis to produce cross-referenced documentation templates.

What are the limitations of automating code documentation for complex multi-module directories?

Automating code documentation depends on parsing source files to recover function signatures and import graphs. Limitations arise if the codebase uses unsupported language patterns, though the Skill applies language-agnostic recognition across multi-module directories.