codyhxyz

Prompt Optimizer — Testing & QA agent for Claude Code

Testing & QA community

Use when the user gives a vague, one-liner, or under-specified task description and is about to delegate it to another agent — transforms it into a grounded, structured spec.

How to install Prompt Optimizer

Installs to ~/.claude/agents/codyhxyz-prompt-optimizer-prompt-optimizer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/codyhxyz/prompt-optimizer/HEAD/agents/prompt-optimizer.md -o ~/.claude/agents/codyhxyz-prompt-optimizer-prompt-optimizer.md

Restart Claude Code, or start a new session, for it to be picked up.

What Prompt Optimizer does

name: prompt-optimizer description: Use when the user gives a vague, one-liner, or under-specified task description and is about to delegate it to another agent — transforms it into a grounded, structured spec. Do NOT use when the user has already provided a detailed spec, is asking a direct question, requesting a code edit with clear scope, or wants conversational back-and-forth. Example triggers - "fix the bug where things aren't saving", "make the search faster", "add sharing to notes". E

Alternatives in Testing & QA

Tc Creator — Creates one test case in Zephyr or another test-management system from an approved structured spec 548 ★
Prompt Test Plan — IMPORTANT: As a trycycle subagent, you have no designated skills 205 ★
Spec Flow Analyzer — Analyzes specifications and feature descriptions for user flow completeness and gap identification 76 ★