skill
occupation
description
updated
periphery-cleanup
software-developers
Dead-code sweep with Periphery — scan the Pro-configured project, delete unused code, guard false positives (keep-alive handles, future-use code), run unit tests, purge scan cache. Use when user want "clean up dead code", "run periphery", "remove unused code".
Jul 20, 2026
constrained-tests
software-quality-assurance-analysts-and-testers
Slow-CI simulation — run unit tests on saturated CPU to reproduce CI-style flakiness locally. Suggest when new/reworked suite lean heavy on awaits (deferFulfillment, waitForConfirmation, TestClock, timeouts) or test fail only on CI. Not for every change.
Jul 15, 2026
swift-concurrency-pro
software-developers
Reviews Swift code for concurrency correctness, modern API usage, and common async/await pitfalls. Use when reading, writing, or reviewing Swift concurrency code.
May 29, 2026