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 alexanderop · Claude Skill · ★ 129
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is walkthrough safe to install? View the security audit →
Walkthrough Skill A skill that generates interactive HTML walkthroughs with clickable Mermaid diagrams — flowcharts and ER diagrams — to explain codebase features, flows, architecture, and database schemas. Inspired by Amp's Shareable Walkthroughs. What it does Ask your agent to walk you through any part of your codebase and it produces a self-contained HTML file with: A clickable Mermaid diagram (flowchart or ER diagram) showing the key concepts and their connections A detail panel for each node with a plain-English description, file paths, and code snippets Pan and zoom — scroll to zoom, drag to pan, auto-fit on load Syntax highlighting via Shiki for every node's code snippet Dark mode — pure black background, white text, purple accents The goal is fast onboarding: give a new developer a mental model of how something works in under 2 minutes. Not a code reference — a map. Live demo — walkthrough of the walkthrough skill itself Usage Trigger the skill with prompts like: The agent will: Explore the relevant parts of your codebase using parallel subagents Synthesize findings into 5-12 key concepts and
| Stars | 129 |
| Forks | 17 |
| Language | JavaScript |
| Category | Claude Skill |
| Quality Score | 68.9702127224776/100 |
| Open Issues | 3 |
| Last Updated | 2026-03-23 |
| Created | 2026-02-08 |
| Platforms | claude-code, cli, node |
| Est. Tokens | ~28k |
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walkthrough is A Claude Code skill that generates interactive HTML walkthroughs with clickable Mermaid diagrams to explain codebase features, flows, and architecture.. It is categorized as a Claude Skill with 129 GitHub stars.
walkthrough is primarily written in JavaScript.
You can find installation instructions and usage details in the walkthrough GitHub repository at github.com/alexanderop/walkthrough. The project has 129 stars and 17 forks, indicating an active community.
The top alternatives to walkthrough on Agent Skills Hub include life-sciences, claude-ai-mcp, skyll. 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: