Does it support authorization auditing?

Yes, it specifically scans for Symfony Voters, Laravel Policies, and custom IsGranted attributes to map out who can perform specific actions within the system.

What frameworks are supported by the Business Rules Extractor?

This skill is specifically optimized for PHP ecosystems, including built-in support for Symfony validation attributes, Laravel validation rules, and general PSR-compliant domain models.

Can this skill identify hidden logic in legacy code?

Yes, it uses advanced grep patterns to find conditional logic, exception throwing, and status checks that often represent 'hidden' business rules in older codebases.

How does it translate code into business language?

It analyzes the context of validation errors and guard clauses (like exception messages and variable names) to rephrase technical checks into declarative business statements.

Business Rules Extractor

Name: Business Rules Extractor
Author: dykyi-roman

bydykyi-roman

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Learning & Documentation

Identifies, catalogs, and translates complex code-level business constraints into clear, non-technical documentation.

The extract-business-rules skill is a powerful diagnostic tool designed for developers working with complex domain architectures like DDD, Hexagonal, and Clean Architecture. It scans source code for validation attributes, guard clauses, authorization policies, and state transition logic, then synthesizes these technical implementations into a structured Business Rules Catalog. By mapping technical 'if-throw' patterns to business terminology, it allows developers to bridge the communication gap with non-technical stakeholders and maintain an up-to-date source of truth for system behavior.

Key Features

01Extraction of framework-specific validation (Symfony attributes, Laravel rules)

0245 GitHub stars

03Translation of technical conditional logic into human-readable business language

04Automated detection of domain invariants and guard clauses in constructors

05Structured catalog generation for domain-driven auditing and documentation

06Mapping of authorization policies and role-based access controls (RBAC)

Use Cases

01Generating business logic documentation for product owners and non-technical stakeholders

02Auditing complex domain models to ensure all invariants are correctly enforced

03Onboarding new developers by providing a high-level map of system constraints and policies

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code extract-business-rules

For use in Claude.ai and ChatGPT

Download Skill