loci-preflight

This skill is a thinking tool, not a write-gate. Run it during planning — while you are still deciding what to write — so the execution fit is visible before any code changes. The output shapes how you write, not just whether.

Preflight requires compiled artifacts. It does not fall back to source-level reasoning. If the project cannot be compiled or the architecture is not supported, the skill stops and tells the user why.

When to run

Run preflight as part of forming your plan, immediately after you understand what function(s) you need to write and before you issue any Edit/Write call: