SkillCheatSheet
prompt-optimizer
An AI agent skill from affaan-m/ECC, scored 85 out of 100 by code and Verified.
Code score by group
It loses the most points in Procedure (5), the group that checks whether the steps are numbered, read the context first and say what to do when something fails.
What the author says it does
Analyze draft prompts, detect intent and missing context, match ECC commands, skills, and agents, and output a ready-to-paste optimized prompt with diagnosis and rationale — advisory only, never executes the task. Use when the user says 'optimize prompt', 'improve my prompt', 'rewrite this prompt', 'help me prompt', 优化prompt, 改进prompt, 怎么写prompt, or 帮我优化这个指令; not for requests to optimize code or performance.
This is the description in the skill's own SKILL.md, written by its author, not by SkillCheatSheet.
- Repository
- affaan-m/ECC
- Folder
- skills/prompt-optimizer
- License
- MIT
- GitHub stars
- 301,615
- SKILL.md lines
- 388
- Other files
- 0
Add prompt-optimizer to your agent
npx skills add affaan-m/ECC --skill prompt-optimizerThe command uses the open skills CLI. A skill is instructions and scripts your agent will follow, so read it first: open the folder on GitHub at the commit that was scored.
Labelled for
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Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.