Spend your time on the engineering trade-offs that matter. Let the Until Loop make sure your agents deliver what you want, how you want it.

Spend your time on the engineering trade-offs that matter. Let the Until Loop make sure your agents deliver what you want, how you want it.

GitWhy MCP server — captures the reasoning, decisions, and trade-offs behind code changes

React Native for Web

Agents should invoke this skill for architecture reviews, module boundaries, dependency direction, coupling/cohesion, SOLID concerns, system design trade-offs, layering, service boundaries, or design decisions before implementation.

walk paths fast and efficiently

Agents should invoke this skill for slow code, high CPU/memory, latency, large data processing, algorithmic complexity, profiling plans, benchmarks, or optimization requests. Profiles first and weighs trade-offs before changing code.

A Claude Code hook that writes a forward-only "why" block (decisions, trade-offs, assumptions, limitations) into your PR description or commit message at PR-create / direct-push time.

node pdf creator

Fork of LeafletJS with different trade-offs.

Design robust Django database schemas: model conventions, primary-key strategy (incremental, UUIDv4, UUIDv7 with insert-locality trade-offs), indexes (composite/covering/partial), constraints (unique/check/exclusion), and safe migrations. A knowledge skil

Agents should invoke this skill when comparing competing products, services, libraries, tools, vendors, or approaches for market/product positioning, feature matrices, strategic trade-offs, pricing, adoption, or differentiation.

EditorConfig File Locator and Interpreter for Node.js

Quickboot.js is an **experimental** tool to reduce JS code size beyond tree-shaking. It uses runtime tracing, eval(), and sync XHR with non trivial trade-offs.

The honest front door to a new mobile app. `npm create mobile` recommends Kotlin/Compose Multiplatform as the modern default, states the real trade-offs vs React Native/Flutter, and lets you choose — then, if you continue, scaffolds a green-building Andro

React Native for Web

Relocate resource intensive third-party scripts off of the main thread and into a web worker.

Unified tool for importing TypeScript modules at runtime

Native Promise Only: A polyfill for native ES6 Promises **only**, nothing else.

JS implementation of probabilistic data structures: Bloom Filter (and its derived), HyperLogLog, Count-Min Sketch, Top-K and MinHash