Detect and diagnose visual jank in React UIs. Covers two modes -- static analysis of code patterns that cause flicker, layout shift, and flash of intermediate state (for pre-merge review or preventive sweeps), and runtime investigation of specific visual symptoms (flicker, blink, jump, stutter, remount churn, scroll reset, post-paint correction). Use when the user mentions jank, something feeling off, flashing, blinking, layout shifting, full repaints, or wants a render stability audit.
$npx -y skills add gbasin/dejank --skill dejankInstalls into the current project.
Run `npx skills use "https://github.com/gbasin/dejank" --skill "gbasin/dejank"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/gbasin/dejank" that are relevant to the current task. Run `npx skills add "https://github.com/gbasin/dejank"` and select the relevant skills, then follow their instructions.