1) Rapid triage & root cause Reproduce the issue, review logs/traces, isolate root cause, and share a short fix/rollback plan. 2) Fix or safe rollback Implement a minimal-risk fix or feature-flagged rollback with clear guardrails. 3) Tests updated Add/update unit/integration tests to cover the failure path and prevent regressions. 4) Clean PR Small, tidy commits; linted; with summary, checklist, and screenshots where useful. 5) Release notes Clear changelog, deploy steps, and rollback instructions. 6) Handover Loom 3–5 min walkthrough of what changed and how to monitor post-deploy. 7) 7-day warranty patch One follow-up fix (≤30 min) if the same issue resurfaces.

1) Perf audit snapshot Baseline Lighthouse + key vitals (LCP, CLS, INP) on target pages. 2) Asset & caching strategy Compress/convert images, choose formats, set cache headers/CDN rules. 3) Code-split & lazy-load Identify/apply split points; defer non-critical scripts/components. 4) Critical CSS & render-blocking Inline critical CSS; reduce/remove blocking resources. 5) Metrics hooks Add vitals measurement + optional telemetry to your stack. 6) Before/after report Side-by-side metrics with gains and next-step checklist. 7) Merge-ready PR(s) Clean diffs with notes, revert plan, and safe defaults. Again, if there’s a cap, keep 1–5 (or 1–6) and drop “Merge-ready PR(s)” if needed—though I recommend keeping it when space allows.