"Diagnose and improve performance using evidence: rendering, database, network, memory, caching, bundles, concurrency, and hot paths."
Resources
1Install
npx skillscat add laivannha0202/opencode-agent-skill/performance-engineering Install via the SkillsCat registry.
SKILL.md
Performance Engineering
Measure or inspect before optimizing. Look for repeated calls, N+1 queries, unnecessary rerenders, unbounded data, blocking work, oversized assets/bundles, missing useful caching and resource leaks. Prefer low-risk changes with measurable or strongly evidenced impact. Avoid premature micro-optimization.
Read workflow.md when the task reaches domain-specific behavior, compatibility, failure, or verification boundaries.