How does this skill help with PHP 8.4 specifically?

It leverages modern PHP 8.4 features like strict typing and advanced null handling to provide type-safe, performant fix patterns that follow the latest language standards.

What are Minimal Intervention Principles?

These are core guidelines that instruct the AI to fix only the specific bug reported, avoiding unrelated refactoring or 'while I'm here' changes to keep pull requests clean.

Does this skill help prevent regressions?

Absolutely. It requires a 'Test First' approach where a failing reproduction test must be written before the fix is applied, ensuring the bug is permanently resolved.

Can it handle complex architectural bugs in DDD?

Yes, it includes specific patterns for identifying aggregate boundary crossings, domain invariant violations, and transactional issues within DDD and CQRS frameworks.

PHP Bug Fix Knowledge Base

Name: PHP Bug Fix Knowledge Base
Author: dykyi-roman

bydykyi-roman

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セキュリティとテスト

Diagnoses and resolves PHP bugs using standardized patterns and minimal intervention principles for modern architectures.

This skill equips Claude with a specialized knowledge base for identifying, categorizing, and fixing software bugs in PHP 8.4 applications. It focuses on projects utilizing Domain-Driven Design (DDD), CQRS, and Clean Architecture, providing surgical fix patterns for issues ranging from race conditions and null pointers to SQL injection. By enforcing 'Minimal Intervention Principles,' the skill ensures that bug fixes remain focused, preserve backward compatibility, and include mandatory reproduction tests, preventing scope creep and regressions in complex codebases.

主な機能

01Enforcement of Minimal Intervention Principles to maintain code stability and focused diffs.

02DDD-specific debugging for domain invariants, aggregate boundaries, and event handling.

03Comprehensive fix validation checklists to ensure mandatory test coverage and quality.

04Quick-reference error message mapping for rapid root cause identification.

0545 GitHub stars

06Standardized fix patterns for 9 major bug categories including logic, boundary, and type issues.

ユースケース

01Implementing 'Test-First' bug fixes to ensure every resolution is backed by a reproduction case.

02Hardening application security by identifying and fixing SQL injection and exception handling gaps.

03Resolving intermittent race conditions and data corruption in high-concurrency PHP environments.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code bug-fix-knowledge

For use in Claude.ai and ChatGPT

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