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agentscamp

Performance Skills

A curated collection of 2 performance skills for building with AI coding agents.

Skill

Bundle Analyzer

Analyze a JS/TS production bundle and surface the biggest size wins — heavy dependencies, duplicate packages, missing code-splitting, oversized polyfills, and dev/server code leaking into the client. Use when a bundle is too large and you need a ranked, actionable reduction plan.

invocablev1.0.0
Skill

Prompt Cache Optimizer

Restructure an LLM call to maximize prompt-cache hit rate and add response/semantic caching — move the stable prefix (system prompt, instructions, few-shot, context) to the front and variable input to the end, set cache breakpoints, and measure the hit rate and savings. Use when repeated calls share large common context and token cost or latency is too high.

invocablev1.0.0