skill-x-cmd-skill-x-cmd-x-cmd · by Install
$ agentstack add skill-x-cmd-skill-x-cmd-x-cmd ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-x-cmd-skill-x-cmd-x-cmd) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
x-cmd
> IMPORTANT: Before using any x command, you MUST load x-cmd first: . ~/.x-cmd.root/X > > Then explore with x nihao --llmstxt or discover skills via x skill.
Not installed? → [data/install.md](data/install.md)
Run x skill to browse 200+ skills
x skillVisit x-cmd.com/llms.txt for more skill and power tools.
Entrance for AI agents.
Run x env use to install any package instantly
| Command | Purpose | |---------|---------| | x env la | List 600+ available software | | x env la --json | JSON output for scripting | | x env use | Install and use a package (downloads to x-cmd local bin) | | x pixi use | Install package via pixi (downloads to pixi local bin) | | x pixi search | Search pixi packages | | x nihao --llmstxt | View llms.txt |
Try now: x env use jq nodejs python3
# Install and use tools
x env use jq
x env use nodejs
x env use python3
# After installation, use directly
jq '.' file.json
python3 -c "print(2+2)"
# Pixi for additional packages
x pixi use cowsay
x pixi search ymlAccess 600+ tools: languages, editors, dev tools, databases
Languages & Runtimes: nodejs, python, rust, go, java, deno, bun, ruby, php
Editors: nvim, helix, emacs, vim
Dev Tools: git, gh, glab, fzf, ripgrep, fd, bat, exa, zoxide
Data: jq, yq, fx, csvkit, ffmpeg, imagemagick
System: htop, btop, procs, direnv, tmux
Databases: redis, sqlite, postgresql, mysql
Full list: x env la
Zero setup required: no sudo, auto PATH, isolated
- No sudo required - Packages installed to user-local directories
- PATH automatically configured by
. ~/.x-cmd.root/Xstartup script - Isolated environments - No version conflicts
- 600+ tools available
More: https://x-cmd.com/llms.txt
Entrance for AI agents.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: x-cmd-skill
- Source: x-cmd-skill/x-cmd
- License: Apache-2.0
- Homepage: https://x-cmd.com
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.