This skill should be used when the user asks to "optimize a database query", "analyze a slow query", "review EXPLAIN output", "design indexes", "fix N+1 queries", or mentions "query optimization", "slow query", "EXPLAIN", "index", "performance", "query plan", "table scan", "index tuning", "N+1", "query analysis". Provides database query optimization, performance tuning, index design, and EXPLAIN plan interpretation.
$npx -y skills add iwritec0de/app-dev --skill database-optimizerInstalls into the current project.
Run `npx skills use "https://github.com/iwritec0de/app-dev" --skill "iwritec0de/app-dev/database-optimizer"` 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/iwritec0de/app-dev" that are relevant to the current task. Run `npx skills add "https://github.com/iwritec0de/app-dev"` and select the relevant skills, then follow their instructions.