Contributing to pi This skill exists to stop us sending half-baked upstream reports to Mario. The maintainer standard is reasonable: understand the bug, isolate the boundary that actually breaks, and show a concrete repro. If we can't do that yet, we are still in local debugging mode — not upstream contribution mode. When to Use Use this skill when: - working in - filing or updating an issue on - preparing a PR meant for upstream - deciding whether a failure belongs in pi core, a provider adapter, an extension, or our local patches - responding to maintainer questions like "which provider/mod…