code-problem-analyzer

What problem does it solve?

It helps you analyze unexpected code behavior and pinpoint the most likely root cause by reconstructing the execution flow, state transitions, and configuration effects from logs and errors.

Core Features & Use Cases

• Execution flow tracing: Follow the call chain starting from the user entry point/command and map decision points to specific code locations.
• State & configuration debugging: Inspect where critical flags/state variables are initialized, updated, read, and cleared; verify parameter sources, priority, and caching behavior.
• Root-cause ranking & evidence chain: Generate multiple hypotheses, rank them by evidence strength and logic consistency, and produce an actionable fix plan.
• Use Case: When an OpenHarmony component behaves incorrectly (wrong runtime mode, unexpected control flow, misconfigured parameters), this skill helps explain why it happens and what to change in the code or configuration.

Quick Start

Provide your expected behavior, actual symptoms, and the relevant logs/error stack (and any commands or config snippets), then ask the assistant to perform root-cause analysis.