QStack how

Build a working mental model from the code. This skill is read-only. It does not edit files, fix critique findings, commit, push, publish, deploy, or message anyone.

Choose the mode

• Explain is the default. Answer how the system works and where behavior lives.
• Critique runs only when the user asks for architectural problems or improvements. Explain the system first, then critique it.

This skill explains mechanism, placement, and ownership. Label inferred motivation as inference instead of presenting it as historical fact.

Investigate