langfuse-prompt-iterator

Comprehensive prompt iteration workflow for debugging and improving Langfuse prompts. Analyzes codebase usage, sets up reproducible tests, runs iterative refinement cycles with user feedback. Use when user says "prompt X isn't working right", "improve prompt", "iterate on prompt", "refine prompt", or "test prompt changes".

$ Installer

git clone https://github.com/cncorp/arsenal /tmp/arsenal && cp -r /tmp/arsenal/dot-claude/skills/langfuse-prompt-iterator ~/.claude/skills/arsenal

// tip: Run this command in your terminal to install the skill