portaljs-check-data-quality
Audit a local or remote tabular file (CSV/TSV) for common data quality issues. Read-only. Use only when the user explicitly asks to check or audit data quality.
Install / Use
npx skills add datopian/portaljsInstalls into whichever agent you are using.
Claude Commands
Claude Code slash commands
Quality Score
Category
Data & AnalyticsSupported Platforms
Our assessment of portaljs-check-data-quality
portaljs-check-data-quality scores 86/100 on our quality scale, 201st of 375 Data & Analytics 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 2,356 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 21 days ago, so portaljs-check-data-quality 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.
portaljs-check-data-quality compared with similar skills
All 4 of these similar skills score higher than portaljs-check-data-quality; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| portaljs-check-data-quality (this skill)by datopian | 86 | 2.4k | 21d ago | Claude Commands |
| claude-memby thedotmack | 100 | 94.9k | today | CLAUDE.md |
| Agent-Reachby Panniantong | 100 | 86.1k | 13d ago | CLAUDE.md |
| Understand-Anythingby Egonex-AI | 100 | 84.6k | 1d ago | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 74.1k | today | CLAUDE.md |
Frequently asked questions
- How do I install portaljs-check-data-quality?
- Run
npx skills add datopian/portaljs. The install tabs above show the steps for each supported agent. - Which AI agents does portaljs-check-data-quality 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 portaljs-check-data-quality 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 portaljs-check-data-quality still maintained?
- The repository was last updated 21 days ago, so portaljs-check-data-quality is actively maintained.
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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.