five
Apply the Five Whys root cause analysis technique to investigate an issue
Install / Use
npx skills add wesammustafa/Claude-Code-Everything-You-Need-to-KnowInstalls into whichever agent you are using.
Claude Commands
Claude Code slash commands
Quality Score
Category
Development & EngineeringSupported Platforms
Tags
Our assessment of five
five scores 83/100 on our quality scale, 1602nd of 3,045 Development & Engineering skills we index.
We have not analysed the Claude Commands file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 3,043 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated about 2 months ago, so five is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
five compared with similar skills
All 4 of these similar skills score higher than five; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| five (this skill)by wesammustafa | 83 | 3.0k | 2mo ago | Claude Commands |
| claude-memby thedotmack | 100 | 94.8k | today | CLAUDE.md |
| Agent-Reachby Panniantong | 100 | 85.9k | 12d ago | CLAUDE.md |
| Understand-Anythingby Egonex-AI | 100 | 84.4k | today | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 74.0k | 1d ago | CLAUDE.md |
Frequently asked questions
- How do I install five?
- Run
npx skills add wesammustafa/Claude-Code-Everything-You-Need-to-Know. The install tabs above show the steps for each supported agent. - Which AI agents does five work with?
- It is written for Claude Code, as a Claude Commands file. Other agents that read the same format can often use it too.
- Is five safe to use?
- It is MIT-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is five still maintained?
- The repository was last updated about 2 months ago, so five is actively maintained.
Related Skills
claude-mem
94.8kPersistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More
Agent-Reach
85.9kGive your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.
Understand-Anything
84.4kGraphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
headroom
74.0kCompress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.