No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by hancengiz · Claude Skill · ★ 149
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is claude-code-prompt-coach-skill safe to install? View the security audit →
Prompt Coach - Claude Code Usage Analytics Skill A Claude Code skill that analyzes your session logs to provide insights about your coding patterns, token usage, productivity, and prompt quality. https://www.cengizhan.com/p/claude-code-prompt-coach-skill-to What This Does This skill teaches Claude how to read and analyze your Claude Code session logs () to help you: ✍️ Improve prompt quality - Learn if your prompts are clear and effective 🎯 See real examples - Analyze actual vague prompts from your logs with before/after improvements 💰 Calculate time savings - Understand the cost of unclear prompts (time + iterations) 📋 Get actionable templates - Receive specific prompt templates for common tasks 🛠️ Optimize tool usage - Discover underutilized powerful tools ⚡ Boost efficiency - Understand how many iterations you need per task 🕐 Find peak hours - Know when you're most productive 🔥 Identify code hotspots - See which files you edit most 🔄 Reduce context switching - Measure project switching overhead 🐛 Learn from errors - Understand common problems and recovery patterns Installation Quick Install (Recommended) Run the install script: The script will: ✅ Create if needed ✅...
| Stars | 149 |
| Forks | 11 |
| Language | Shell |
| Category | Claude Skill |
| Quality Score | 66.5106579635595/100 |
| Open Issues | 1 |
| Last Updated | 2026-01-24 |
| Created | 2025-11-09 |
| Platforms | claude-code, cli |
| Est. Tokens | ~7k |
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Repo for the Claude Code Marketplace to use with the Claude for Life Sciences Launch. This will continue to ho
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claude-code-prompt-coach-skill is an open-source claude skill by hancengiz with 149 GitHub stars.
claude-code-prompt-coach-skill is primarily written in Shell.
You can find installation instructions and usage details in the claude-code-prompt-coach-skill GitHub repository at github.com/hancengiz/claude-code-prompt-coach-skill. The project has 149 stars and 11 forks, indicating an active community.
The top alternatives to claude-code-prompt-coach-skill on Agent Skills Hub include life-sciences, claude-ai-mcp. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: