AI Agent Skills

Official Agent Skills for coding agents, research, workflow orchestration, docs, ops, and skill authoring.

In-memory caching in Golang using samber/hot — eviction algorithms (LRU, LFU, TinyLFU, W-TinyLFU, S3FIFO, ARC, TwoQueue, SIEVE, FIFO), TTL, cache loaders, sharding, stal…

Use this skill when reviewing Swift code for runtime-level performance costs, including heap allocation, ARC traffic, stack vs heap storage, closure capture contexts, me…

Audit concentration, factor exposure, correlation, liquidity, and stress-test risks in an existing portfolio.