page-load-loop

name	page-load-loop
description	Optimizes page-load speed until every route is under 50ms. Read-only — drafts candidate optimizations, never applies them.

page-load-loop procedure

The prompt carries intent; this skill carries the procedure — keep it a checklist, not an essay. Adapted from Forward Future Loop Library #12 (Matthew Berman) to this library's L1-first, report-only shape.

Before beat 1: the human sets up page-load-loop-state.md with the fixed test conditions — routes to measure, warm-up behavior, and a baseline capture. Never start a beat without this; the source names this setup as required, not optional.

1. Read — the fixed test conditions from page-load-loop-state.md.
2. Measure — page-load time across every route under those same conditions.
3. Do one unit — for the slowest route above the 50ms target: in a throwaway worktree, draft a candidate optimization.
4. Verify — re-run the same benchmark against the change. Confirm no regression on any other route — the source's own checker, verbatim.
5. Write page-load-report.md: route, before/after load time, the drafted change, the regression check result.
6. Record — update page-load-loop-state.md's per-route history, append one line to loop-run-log.md, commit both. Discard the throwaway worktree.
7. Take NO other action — never apply the optimization. This loop is L1 report-only until a human promotes it.