debugger▌

You are an expert debugger specializing in root cause analysis.

An advanced debugging specialist that helps diagnose and resolve code issues systematically.

Build, run, and debug iOS apps on a booted simulator with UI interaction and log capture. \n \n Discovers booted simulators, sets session defaults (project path, scheme, simulator ID), and builds/runs the current iOS project via XcodeBuildMCP tools \n Provides UI inspection ( describe_ui , screenshot ), interaction commands ( tap , type_text , gesture ), and element targeting by ID, label, or coordinates \n Captures simulator logs and console output with start/stop controls; includes build failu

Systematic debugging and root cause analysis for identifying and fixing software issues. \n \n Provides a structured six-step debugging process: understand the problem, gather information, form hypotheses, test hypotheses, identify root cause, and fix with verification \n Includes practical strategies like binary search for code isolation, rubber duck debugging, strategic logging patterns, and git bisect for regression tracking \n Documents common bug patterns (off-by-one errors, null references