Blackfire Blackfire is a PHP profiler that helps developers identify and fix performance bottlenecks in their code. It's used by PHP developers and operations teams to optimize web applications and APIs. Official docs: https://blackfire.io/docs/ Blackfire Overview - Profile - Test - Build - Environment - Organization - User - Project - Integration - Database Query - Request - Scenario - Setting Working with Blackfire This skill uses the Membrane CLI to interact with Blackfire. Membrane handles authentication and credentials refresh automatically — so you can focus on the integration logic rat…