link-checker
Crawls web pages to detect broken links and HTTP errors, aiding in site audits and URL validation.
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The link-checker skill was audited on Jun 7, 2026 and we found 6 security issues across 2 threat categories. Review the findings below before installing.
Categories Tested
Security Issues
medium line 12
Access to hidden dotfiles in home directory
SourceSKILL.md
| 12 | Check URLs for HTTP status codes, find broken links in documents, and track link health over time. Feed it a single URL, a file full of links, or a batch of addresses — it hits each one with `curl`, r |
medium line 52
Access to hidden dotfiles in home directory
SourceSKILL.md
| 52 | Default format is `txt`. Reports are saved to `~/.link-checker/report.<format>`. |
medium line 88
Access to hidden dotfiles in home directory
SourceSKILL.md
| 88 | Exported files are timestamped and saved to `~/.link-checker/`. |
medium line 150
Access to hidden dotfiles in home directory
SourceSKILL.md
| 150 | Settings are stored in `~/.link-checker/config` as key-value pairs. |
medium line 162
Access to hidden dotfiles in home directory
SourceSKILL.md
| 162 | All data lives in `~/.link-checker/`: |
low line 6
External URL reference
SourceSKILL.md
| 6 | homepage: https://bytesagain.com |
Scanned on Jun 7, 2026
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