Menu Component Debugging Skill

Systematic debugging and problem diagnosis for Menu component issues in OpenHarmony ACE Engine. This skill provides structured troubleshooting guidance for Menu-related problems with automatic log enhancement patch generation.

Overview

Menu component debugging requires analyzing multiple layers:

• Subwindow lifecycle - Window creation, recreation, and destruction
• Menu layout algorithm - Width calculation, positioning, and constraint handling
• Menu pattern - State management, menu wrapper, and menu items
• Pipeline context - Window rect info, theme settings, and display configuration
• Event handling - Click detection, state transitions, and gesture processing

Critical Requirements:

• ⚠️ All log patches MUST be based on actual code analysis - no speculation
• ⚠️ Log patches MUST follow OpenHarmony logging standards (TAG_LOGI/W/E macros)
• ⚠️ Always provide context - include relevant variable values in log statements
• ⚠️ Use existing log tags - ACE_MENU, ACE_SUB_WINDOW, ACE_OVERLAY