How does this skill detect leaks in PHP?

It uses specialized grep-based patterns and semantic analysis to identify resources like file handles or sockets that are opened but not properly closed or freed in all possible execution paths.

Does it support modern PHP 8.1+ features?

Yes, it recognizes modern PHP patterns like try-finally blocks and provides guidance on using context managers and destructors for safer resource management.

Can it help with Doctrine ORM memory issues?

Yes, it specifically looks for large result sets and missing entity manager 'clear' calls that often lead to memory exhaustion during batch processing in Doctrine.

How are the detected issues prioritized?

Leaks are classified by severity, ranging from Critical (like database connection leaks or locks not released) to Minor (like image resources), helping you prioritize high-impact fixes.

PHP Resource Leak Detector

Name: PHP Resource Leak Detector
Author: dykyi-roman

bydykyi-roman

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セキュリティとテスト

Identifies and fixes resource leaks in PHP applications, including unclosed file handles, database connections, and memory-intensive ORM operations.

This Claude Code Skill provides specialized analysis for PHP codebases to identify and remediate resource leaks that lead to memory exhaustion, performance degradation, and system instability. It scans for common patterns such as unclosed file handles, lingering database connections, unreleased locks, and missing finally blocks, ensuring that system resources are properly managed according to modern PHP best practices. By automating the detection of these often-overlooked bugs, it helps developers build more resilient and efficient backend services.

主な機能

01Scanning for uncleaned temporary files and GD image resources

0245 GitHub stars

03ORM memory optimization for large dataset processing

04Analysis of missing finally blocks in exception handling

05Identification of unreleased database connections and locks

06Detection of unclosed file handles and network sockets

ユースケース

01Performing a stability audit on long-running PHP scripts or worker processes

02Fixing memory exhaustion issues in high-volume API endpoints

03Refactoring legacy PHP code to use modern resource management patterns

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code find-resource-leaks

For use in Claude.ai and ChatGPT

Download Skill