Writing / CI
CI
5 essays tagged CI.
2026
iOS CI that stays fast as the app growsFast iOS CI is not a GitHub Actions trick. It is a product of small schemes, deterministic tests, ruthless caching, useful sharding, and a refusal to let slow checks become everybody’s problem.10 min readiOS testing strategy: test boundaries, promotion rules, and trustworthy signalA useful iOS testing stack is less about tool choice and more about test boundaries, promotion rules, and keeping slow checks rare enough that people still trust the signal.11 min readSlash commands that save hours: /build /test /perf /release-notes for iOSTurn repetitive iOS workflows into reliable one-liners. Define a small set of slash commands that run the right builds, tests, and checks, and generate release notes without ceremony.5 min readCodex workflow for iOS: guardrails, repeatable loops, and how to keep the build greenA practical Codex-assisted workflow for iOS teams: define guardrails, run tight build and test loops, measure impact, and ship changes without breaking CI.7 min readA fast, non-flaky iOS test setup: unit speed and stable UI testsA pragmatic iOS testing setup: keep unit tests fast, make UI tests stable, and add one verification loop that catches regressions without turning CI into a lottery.5 min read