prompt-optimizer
100 / 100 · Low risk
Fine to try.
Diagnose and rewrite an underperforming LLM prompt so it produces reliable, well-structured output. Use when asked to improve a prompt, fix a prompt that gives inconsistent or wrong results, reduce hallucination/refusals, or make output follow a format. Produces a rewritten prompt with a diagnosis of what was failing, the specific changes and why, and a small test set to verify the fix.
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Other copies in this repository
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'prompt-optimizer' ] || [ -L ~/.agents/skills/'prompt-optimizer' ]; then echo 'A skill folder named prompt-optimizer already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/mohitagw15856/pm-claude-skills' "$d" && git -C "$d" checkout --quiet 'edb6995427bac9d948775258a82aeecced60ceb1' -- 'skills/prompt-optimizer' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/prompt-optimizer' ~/.agents/skills/'prompt-optimizer' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'prompt-optimizer' ~/.claude/skills/'prompt-optimizer' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/mohitagw15856/pm-claude-skills/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-11 | edb6995 | 100 |
| 2026-11-08 | 0246bd4 | 100 |
| 2026-11-07 | 0246bd4 | 100 |