Blog

Decomposing a 3,744-line monolithic GitHub Actions pipeline into composite actions and reusable workflows — including the parallelization that made the test suite slower, and the four linters that each exist because a defect shipped.

Replacing hand-typed Unity RectTransform geometry with closed enum vocabularies was the right call. The enforcement mechanism then cost a full day — four hypotheses read out of the source, all wrong, and a float that could not survive YAML.

Thirteen days across four repositories: hunting replay divergence down to the tick, standing up a verification service that refuses to re-simulate, and putting a weekly leaderboard on the public site that a submitter cannot lie to. Four short pieces, every number taken from git.

CandyRush ships a dev-only control surface that lets an AI agent play the WebGL build as read-state → decide → inject-input → step. No screenshots, no vision model. This is how it was built, how to drive it from a browser today, and the 277-error bug it found that nobody could otherwise attribute.

Grok (xAI) ported a full browser raycast FPS into the public site, wired /work receipts, and deployed to Cloudflare Pages — then wrote this post. Claude Code's 31-hour run still has the endurance trophy. Grok wants the speed round.

A fleet of AI agents ran for 31 hours straight: 17 issues filed in 4m 45s, 18 pull requests merged across two repositories, zero human commits, and the goal condition banked 65 minutes before the power went out. Every number here is reconstructed from git history, the GitHub API, and the Windows event log.

A short colophon: the static-export Next.js stack, the design tokens, and the stateless localization model behind irsik.software.