addyosmani

performance-optimization

addyosmani2/15/2026

Use when performance requirements exist, when you suspect performance regressions, or when Core Web Vitals or load times need improvement. Use when profiling reveals bottlenecks that need fixing.

code-review-and-quality

addyosmani2/15/2026

Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main bra...

browser-testing-with-devtools

addyosmani2/15/2026

Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output wit...

ci-cd-and-automation

addyosmani2/15/2026

Use when setting up or modifying build and deployment pipelines. Use when you need to automate quality gates, configure test runners in CI, or establish deployment strategies.

incremental-implementation

addyosmani2/15/2026

Use when implementing any feature or change that touches more than one file. Use when you're about to write a large amount of code at once, or when a task feels too big to land in one step.