instantly-performance-tuning

Quick Review

Strong performance optimization skill with comprehensive caching, batching, and connection pooling implementations. The description clearly defines use cases and trigger phrases. Task knowledge is excellent with production-ready TypeScript code covering LRU cache, Redis, DataLoader batching, connection pooling, and monitoring. Structure is good with logical sections and clear instructions, though slightly verbose for a single-file skill. Novelty is moderate - while performance tuning is valuable, the techniques (caching, batching, connection pooling) are standard patterns that an experienced CLI agent could implement, though having them pre-configured for the Instantly API specifically does save tokens and implementation time. The benchmarks table and error handling guide add practical value.