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Looper: Design Your Claude Code Loops First

A Claude Code skill that makes you think before you run — interviews you, draws a flow diagram, and generates a Python runner with review gates and termination guards built in.

01ksimback/looper 293Python

Looper is a Claude Code skill that forces a design step before any agent loop runs. It interviews you about your goal and success criteria, then generates a portable YAML spec and a Python runner. The runner comes with cross-model review judges, iteration caps, no-progress detection, and a budget limit — plus an ASCII flow diagram so you can see the whole thing before anything executes.

Why a vibe-coder should care

Every vibe-coder has hit that moment where an agent loop goes sideways — wrong endpoint, too many iterations, no idea when to stop. Looper is the pre-flight checklist that catches those problems before they happen, not after.

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